Analysis
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max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
27-06-2024 04:17
Static task
static1
Behavioral task
behavioral1
Sample
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe
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Size
394KB
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MD5
14a6e1c84e45575e26b0e257027360a6
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SHA1
dfb51b2676aa1f5df7e7c3fb08bde9f207af4eef
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SHA256
ce751eb4d83745b8840ad0d5043aff47006370c7330dcc77d82cb2b415b4b168
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SHA512
9aefba222e068600bc306b675d2f65358dc219a633838e3f58d11e02b635429aaa355646eec3f2dc291fb9d5f257d46de33d6ac14867a517c0de69e66e33712e
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SSDEEP
12288:iChxW5tZCI1RxgkdudlRfspS+YpiHshN:PULxgkduKpCOshN
Malware Config
Extracted
darkcomet
killerr
109.224.12.114:1604
DCMIN_MUTEX-YF39D0X
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InstallPath
DCSCMIN\IMDCSC.exe
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gencode
2DHEW0z9rRbl
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
DarkComet RAT
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
Processes:
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\DCSCMIN\\IMDCSC.exe" 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
Processes:
IMDCSC.exepid process 2812 IMDCSC.exe -
Loads dropped DLL 2 IoCs
Processes:
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exepid process 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\DarkComet RAT = "C:\\Users\\Admin\\Documents\\DCSCMIN\\IMDCSC.exe" 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 46 IoCs
Processes:
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exeIMDCSC.exedescription pid process Token: SeIncreaseQuotaPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeSecurityPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeSystemtimePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeBackupPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeRestorePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeShutdownPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeDebugPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeUndockPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeManageVolumePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeImpersonatePrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: 33 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: 34 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: 35 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2812 IMDCSC.exe Token: SeSecurityPrivilege 2812 IMDCSC.exe Token: SeTakeOwnershipPrivilege 2812 IMDCSC.exe Token: SeLoadDriverPrivilege 2812 IMDCSC.exe Token: SeSystemProfilePrivilege 2812 IMDCSC.exe Token: SeSystemtimePrivilege 2812 IMDCSC.exe Token: SeProfSingleProcessPrivilege 2812 IMDCSC.exe Token: SeIncBasePriorityPrivilege 2812 IMDCSC.exe Token: SeCreatePagefilePrivilege 2812 IMDCSC.exe Token: SeBackupPrivilege 2812 IMDCSC.exe Token: SeRestorePrivilege 2812 IMDCSC.exe Token: SeShutdownPrivilege 2812 IMDCSC.exe Token: SeDebugPrivilege 2812 IMDCSC.exe Token: SeSystemEnvironmentPrivilege 2812 IMDCSC.exe Token: SeChangeNotifyPrivilege 2812 IMDCSC.exe Token: SeRemoteShutdownPrivilege 2812 IMDCSC.exe Token: SeUndockPrivilege 2812 IMDCSC.exe Token: SeManageVolumePrivilege 2812 IMDCSC.exe Token: SeImpersonatePrivilege 2812 IMDCSC.exe Token: SeCreateGlobalPrivilege 2812 IMDCSC.exe Token: 33 2812 IMDCSC.exe Token: 34 2812 IMDCSC.exe Token: 35 2812 IMDCSC.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
IMDCSC.exepid process 2812 IMDCSC.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exedescription pid process target process PID 2176 wrote to memory of 2812 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe IMDCSC.exe PID 2176 wrote to memory of 2812 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe IMDCSC.exe PID 2176 wrote to memory of 2812 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe IMDCSC.exe PID 2176 wrote to memory of 2812 2176 14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe IMDCSC.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\14a6e1c84e45575e26b0e257027360a6_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2176 -
C:\Users\Admin\Documents\DCSCMIN\IMDCSC.exe"C:\Users\Admin\Documents\DCSCMIN\IMDCSC.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2812
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
394KB
MD514a6e1c84e45575e26b0e257027360a6
SHA1dfb51b2676aa1f5df7e7c3fb08bde9f207af4eef
SHA256ce751eb4d83745b8840ad0d5043aff47006370c7330dcc77d82cb2b415b4b168
SHA5129aefba222e068600bc306b675d2f65358dc219a633838e3f58d11e02b635429aaa355646eec3f2dc291fb9d5f257d46de33d6ac14867a517c0de69e66e33712e