Analysis
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max time kernel
150s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 02:52
Behavioral task
behavioral1
Sample
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe
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Size
1.1MB
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MD5
6dda9f5d7b8f67fb71b550bbb8355792
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SHA1
9038bd72db95b4bc6f8c65753e93fa23f7c6e4b4
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SHA256
36d0f347d19ccdaffb41c32ca02a5a98aebfa7a18f8c6f7b2130198e8dd0e336
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SHA512
d31d635bb72042a508673bea44759eb0ee004d71d320c3688561ca6ac516a4bb1bdb9e37d28a972c87762eb412a4419f10920f7472d5c758cc36470d0987b1f0
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SSDEEP
24576:WqWI5cDWz5yBHuU+biiIXOxPg1tbj4baouQL:PNlyYfGiIk6tYeouQL
Malware Config
Extracted
darkcomet
Guest16
love88.no-ip.biz:1604
DC_MUTEX-9SX27TM
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gencode
iAeRJXlNcXbK
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install
false
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offline_keylogger
true
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persistence
false
Signatures
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Wine 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral1/memory/2340-0-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-2-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-3-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-4-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-5-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-6-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-7-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-8-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-9-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-10-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-11-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-12-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-13-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-14-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-15-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-16-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-17-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-18-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-19-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-20-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-21-0x0000000000400000-0x000000000065D000-memory.dmp themida behavioral1/memory/2340-22-0x0000000000400000-0x000000000065D000-memory.dmp themida -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exepid process 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exepid process 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exedescription pid process Token: SeIncreaseQuotaPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeSecurityPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeSystemtimePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeBackupPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeRestorePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeShutdownPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeDebugPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeUndockPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeManageVolumePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeImpersonatePrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: 33 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: 34 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe Token: 35 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exepid process 2340 6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6dda9f5d7b8f67fb71b550bbb8355792_JaffaCakes118.exe"1⤵
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2340