Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- <SYSTEM32>\tasks\firefox default browser agent a47bb41b2a9efa06
Malicious functions
Executes the following
- '%WINDIR%\syswow64\taskkill.exe' /im "621005613c0c3_Fri207d2ce2a4.exe" /f
Injects code into
the following system processes:
- %WINDIR%\explorer.exe
the following user processes:
- 6210056021ab5_fri20e55e95c156.exe
Reads files which store third party applications passwords
- %APPDATA%\mozilla\firefox\profiles.ini
- %LOCALAPPDATA%\google\chrome\user data\default\web data
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %APPDATA%\opera software\opera stable\login data
Searches for windows to
detect analytical utilities:
- ClassName: 'OLLYDBG', WindowName: ''
- ClassName: 'GBDYLLO', WindowName: ''
- ClassName: 'pediy06', WindowName: ''
- ClassName: 'RegmonClass', WindowName: ''
- ClassName: 'FilemonClass', WindowName: ''
- ClassName: 'PROCMON_WINDOW_CLASS', WindowName: ''
Modifies file system
Creates the following files
- %TEMP%\nsrf518.tmp
- %TEMP%\is-mrjsn.tmp\6210056235bf9_fri20fec2bb.tmp
- %TEMP%\is-9p7re.tmp\_isetup\_setup64.tmp
- %TEMP%\is-9p7re.tmp\_isetup\_shfoldr.dll
- %TEMP%\is-9p7re.tmp\idp.dll
- %APPDATA%\bjisuuu
- %TEMP%\is-o85n2.tmp\_isetup\_setup64.tmp
- %TEMP%\is-o85n2.tmp\idp.dll
- %TEMP%\c1652.exe
- %LOCALAPPDATA%\microsoft\vault\4bf4c442-9b8a-41a0-b380-dd4a704ddb28\policy.vpol
- %TEMP%\ojf0q3.cpl
- %TEMP%\is-r5ri9.tmp\621005568e06c_fri20a77a1d000.tmp
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\policy.vpol
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\3ccd5499-87a8-4b10-a215-608888dd3b55.vsch
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\2f1a6504-0641-44cf-8bb5-3612d865f2e5.vsch
- %TEMP%\is-gpqk8.tmp\_isetup\_setup64.tmp
- %TEMP%\is-gpqk8.tmp\idp.dll
- %TEMP%\is-jn74m.tmp\621005568e06c_fri20a77a1d000.tmp
- %TEMP%\11111.exe
- %TEMP%\7zs00958cd1\setup_install.exe
- %TEMP%\7zs00958cd1\6210055cf23c4_fri20f561ee21.exe
- %TEMP%\setup_installer.exe
- %TEMP%\7zs00958cd1\621005512f8df_fri209fb77c44d.exe
- %TEMP%\7zs00958cd1\6210055192f47_fri2092ed565e.exe
- %TEMP%\7zs00958cd1\6210055326e95_fri20c3a72599.exe
- %TEMP%\7zs00958cd1\621005568e06c_fri20a77a1d000.exe
- %TEMP%\7zs00958cd1\62100557dd3a0_fri2029b7d15095.exe
- %TEMP%\7zs00958cd1\6210055a9fd01_fri204094200.exe
- %TEMP%\7zs00958cd1\6210055e94293_fri2009b642b36.exe
- %TEMP%\7zs00958cd1\libstdc++-6.dll
- %TEMP%\7zs00958cd1\6210056021ab5_fri20e55e95c156.exe
- %TEMP%\7zs00958cd1\621005613c0c3_fri207d2ce2a4.exe
- %TEMP%\7zs00958cd1\6210056235bf9_fri20fec2bb.exe
- %TEMP%\7zs00958cd1\62100564331de_fri2054615c7d.exe
- %TEMP%\7zs00958cd1\libcurl.dll
- %TEMP%\7zs00958cd1\libcurlpp.dll
- %TEMP%\7zs00958cd1\libgcc_s_dw2-1.dll
- %TEMP%\7zs00958cd1\libwinpthread-1.dll
- %TEMP%\fj4ghga23_fsa.txt
Sets the 'hidden' attribute to the following files
- %APPDATA%\bjisuuu
Deletes the following files
- %TEMP%\7zs00958cd1\621005512f8df_fri209fb77c44d.exe
- %TEMP%\7zs00958cd1\6210055192f47_fri2092ed565e.exe
- %TEMP%\7zs00958cd1\6210055326e95_fri20c3a72599.exe
- %TEMP%\7zs00958cd1\62100557dd3a0_fri2029b7d15095.exe
- %TEMP%\is-o85n2.tmp\idp.dll
- %TEMP%\is-o85n2.tmp\_isetup\_setup64.tmp
- %TEMP%\is-jn74m.tmp\621005568e06c_fri20a77a1d000.tmp
- %TEMP%\11111.exe
- %TEMP%\fj4ghga23_fsa.txt
- %TEMP%\7zs00958cd1\621005613c0c3_fri207d2ce2a4.exe
Network activity
Connects to
- 'ip###ger.org':80
- 'ip###ger.org':443
- 'ip##pi.com':80
- 'du##roc.net':80
- 'v.###gamev.com':443
- 'gi########ka.s3.pl-waw.scw.cloud':443
- 'pu####sweiven.com':80
- 'al###abel.ru':80
- 'pe###giqq99.com':80
- 'hh###w33.com':80
TCP
HTTP GET requests
- http://ip###ger.org/1jiiu7
- http://ip##pi.com/json/
- http://ip###ger.org/1juiu7
- http://ip###ger.org/1asSq7
- http://www.hh###w33.com/check/safe
HTTP POST requests
- http://al###abel.ru/upload/
- http://pe###giqq99.com/upload/
Other
- 'ip###ger.org':443
- 'du##roc.net':80
- 'v.###gamev.com':443
- 'gi########ka.s3.pl-waw.scw.cloud':443
UDP
- DNS ASK li#####reakthroungh.com
- DNS ASK ip###ger.org
- DNS ASK du##roc.net
- DNS ASK ip##pi.com
- DNS ASK gc####tribution.biz
- DNS ASK ap###bstat.biz
- DNS ASK v.###gamev.com
- DNS ASK gi########ka.s3.pl-waw.scw.cloud
- DNS ASK pj##e.at
- DNS ASK pu####sweiven.com
- DNS ASK al###abel.ru
- DNS ASK pe###giqq99.com
- DNS ASK fu####ystems.com
- DNS ASK hh###w33.com
Miscellaneous
Searches for the following windows
- ClassName: 'ConsoleWindowClass' WindowName: ''
- ClassName: 'Registry Monitor - Sysinternals: www.sysinternals.com' WindowName: ''
- ClassName: '18467-41' WindowName: ''
- ClassName: 'File Monitor - Sysinternals: www.sysinternals.com' WindowName: ''
- ClassName: 'Process Monitor - Sysinternals: www.sysinternals.com' WindowName: ''
- ClassName: 'MS_WINHELP' WindowName: ''
- ClassName: 'EDIT' WindowName: ''
- ClassName: '' WindowName: ''
Creates and executes the following
- '%TEMP%\setup_installer.exe'
- '%TEMP%\7zs00958cd1\6210056021ab5_fri20e55e95c156.exe'
- '%TEMP%\11111.exe' /stab %TEMP%\fj4ghga23_fsa.txt
- '%TEMP%\is-r5ri9.tmp\621005568e06c_fri20a77a1d000.tmp' /SL5="$B022E,870458,780800,%TEMP%\7zS00958CD1\621005568e06c_Fri20a77a1d000.exe" /SILENT
- '%TEMP%\7zs00958cd1\621005568e06c_fri20a77a1d000.exe' /SILENT
- '%TEMP%\is-mrjsn.tmp\6210056235bf9_fri20fec2bb.tmp' /SL5="$F0158,140006,56320,%TEMP%\7zS00958CD1\6210056235bf9_Fri20fec2bb.exe"
- '%TEMP%\7zs00958cd1\6210056235bf9_fri20fec2bb.exe'
- '%TEMP%\is-jn74m.tmp\621005568e06c_fri20a77a1d000.tmp' /SL5="$110224,870458,780800,%TEMP%\7zS00958CD1\621005568e06c_Fri20a77a1d000.exe"
- '%TEMP%\7zs00958cd1\6210055cf23c4_fri20f561ee21.exe' /mixtwo
- '%APPDATA%\bjisuuu'
- '%TEMP%\7zs00958cd1\62100557dd3a0_fri2029b7d15095.exe'
- '%TEMP%\7zs00958cd1\62100564331de_fri2054615c7d.exe'
- '%TEMP%\7zs00958cd1\621005613c0c3_fri207d2ce2a4.exe'
- '%TEMP%\7zs00958cd1\6210055e94293_fri2009b642b36.exe'
- '%TEMP%\7zs00958cd1\6210055326e95_fri20c3a72599.exe'
- '%TEMP%\7zs00958cd1\621005512f8df_fri209fb77c44d.exe'
- '%TEMP%\7zs00958cd1\setup_install.exe'
- '%TEMP%\7zs00958cd1\621005568e06c_fri20a77a1d000.exe'
- '%TEMP%\7zs00958cd1\6210055a9fd01_fri204094200.exe'
- '%TEMP%\11111.exe' /stab %TEMP%\fj4ghga23_fsa.txt' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c taskkill /im "621005613c0c3_Fri207d2ce2a4.exe" /f & erase "%TEMP%\7zS00958CD1\621005613c0c3_Fri207d2ce2a4.exe" & exit' (with hidden window)
- '%APPDATA%\bjisuuu' ' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c powershell -inputformat none -outputformat none -NonInteractive -Command Add-MpPreference -ExclusionPath "%LOCALAPPDATA%\Temp"
- '%WINDIR%\syswow64\control.exe' "%TEMP%\OJF0q3.CPl",
- '%WINDIR%\syswow64\cmd.exe' /c taskkill /im "621005613c0c3_Fri207d2ce2a4.exe" /f & erase "%TEMP%\7zS00958CD1\621005613c0c3_Fri207d2ce2a4.exe" & exit
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -inputformat none -outputformat none -NonInteractive -Command Add-MpPreference -ExclusionPath "%LOCALAPPDATA%\Temp"
- '%WINDIR%\syswow64\cmd.exe' /c 62100564331de_Fri2054615c7d.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210056235bf9_Fri20fec2bb.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210056021ab5_Fri20e55e95c156.exe
- '%WINDIR%\syswow64\cmd.exe' /c 621005613c0c3_Fri207d2ce2a4.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210055cf23c4_Fri20f561ee21.exe /mixtwo
- '%WINDIR%\syswow64\cmd.exe' /c 6210055a9fd01_Fri204094200.exe
- '%WINDIR%\syswow64\cmd.exe' /c 621005568e06c_Fri20a77a1d000.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210055e94293_Fri2009b642b36.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210055192f47_Fri2092ed565e.exe
- '%WINDIR%\syswow64\cmd.exe' /c 62100557dd3a0_Fri2029b7d15095.exe
- '%WINDIR%\syswow64\cmd.exe' /c 6210055326e95_Fri20c3a72599.exe
- '%WINDIR%\syswow64\cmd.exe' /c 621005512f8df_Fri209fb77c44d.exe
- '%WINDIR%\syswow64\rundll32.exe' Shell32.dll,Control_RunDLL "%TEMP%\OJF0q3.CPl",
- '<SYSTEM32>\taskeng.exe' {900079E9-CEED-4B2F-B6D2-5E6AF9EB0C20} S-1-5-21-1960123792-2022915161-3775307078-1001:rygwzbzqnj\user:Interactive:[1]
