Analysis
-
max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28-05-2024 08:22
Behavioral task
behavioral1
Sample
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe
-
Size
89KB
-
MD5
7c4de6a65dd0e3aa6d0e2fae7262ca16
-
SHA1
1825269173c5c9acfc80a97a1a5bdef9176cd4ac
-
SHA256
9a495e1b10b576ccc693a7e4292bfef7fe533f67d6d4d449aebba57d80aee051
-
SHA512
c291d5c9191cc78e939be35e7005eaa3e3805267c169152b70c63902b752dded6cd17de1e87aa4355f162ac2159f479c7ae67e3e29b88da3edbe36b8a381e248
-
SSDEEP
1536:Qq7c33BqTMykuINnBMLq7CtrPkY6UWEG5OQn/Gx2TvYEKkkzmy:z7Ihau7Chr0ORJEKoy
Malware Config
Signatures
-
Deletes itself 1 IoCs
Processes:
cmd.exepid process 2620 cmd.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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeTcbPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeBackupPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeRestorePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeImpersonatePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeTcbPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeBackupPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeRestorePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeImpersonatePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeTcbPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeBackupPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeRestorePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeImpersonatePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeTcbPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeBackupPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeRestorePrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exedescription pid process target process PID 2860 wrote to memory of 2620 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe cmd.exe PID 2860 wrote to memory of 2620 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe cmd.exe PID 2860 wrote to memory of 2620 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe cmd.exe PID 2860 wrote to memory of 2620 2860 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
-
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259401270.bat" "C:\Users\Admin\AppData\Local\Temp\7c4de6a65dd0e3aa6d0e2fae7262ca16_JaffaCakes118.exe" "2⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\259401270.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b