Analysis
-
max time kernel
141s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-10-2024 23:40
Static task
static1
Behavioral task
behavioral1
Sample
71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe
-
Size
97KB
-
MD5
71594c8d5ce82158ca6e8d5cf1a227e0
-
SHA1
cd7fb2164315cc04cf9c8fbd61567633748405f7
-
SHA256
996c1cadd6edff4151e6b7b9123e094fcef30b7bad23f848931f039471dc3123
-
SHA512
d93ce902813f5bbb42eee6bbb1509f8e569962e1926349a52ebed942dc5a8f79f86d645e29c43951ea3de8be76499037a3c5c70114f4256af8de4de12ec05081
-
SSDEEP
1536:4XVXyN/dpNGLsmYTQsA0SoGezsZUOvPew+MehMWx+Pi:E0/bYYnQ2nGxWOybdcP
Malware Config
Extracted
pony
http://tjrtruj.pw:4915/doc/black.php
http://mtfaudj.pw:888/doc/black.php
-
payload_url
http://fkewryu.pw:888/pic/Flash.exe
Signatures
-
Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
-
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 4220 cmd.exe 4940 at.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4972 cmd.exe 2888 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2888 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeImpersonatePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeTcbPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeBackupPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeRestorePrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3332 wrote to memory of 4220 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 94 PID 3332 wrote to memory of 4220 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 94 PID 3332 wrote to memory of 4220 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 94 PID 3332 wrote to memory of 4972 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 96 PID 3332 wrote to memory of 4972 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 96 PID 3332 wrote to memory of 4972 3332 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe 96 PID 4220 wrote to memory of 4940 4220 cmd.exe 98 PID 4220 wrote to memory of 4940 4220 cmd.exe 98 PID 4220 wrote to memory of 4940 4220 cmd.exe 98 PID 4972 wrote to memory of 2888 4972 cmd.exe 99 PID 4972 wrote to memory of 2888 4972 cmd.exe 99 PID 4972 wrote to memory of 2888 4972 cmd.exe 99 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:3332 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 12:53:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240649078aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"2⤵
- Drops file in Drivers directory
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4220 -
C:\Windows\SysWOW64\at.exeat 12:53:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240649078aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:4940
-
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\71594c8d5ce82158ca6e8d5cf1a227e0_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4972 -
C:\Windows\SysWOW64\PING.EXEping -n 6 localhost3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2888
-
-
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3