Analysis
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max time kernel
148s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
21-09-2024 20:08
General
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Target
f0850253a902e9d30a2ecd52936e7b96_JaffaCakes118.exe
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Size
270KB
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MD5
f0850253a902e9d30a2ecd52936e7b96
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SHA1
e7b0479b0e7ae3cd8d7dc2aa526cc2bb14ceb39e
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SHA256
f74c56844f90ffcb8cbe03394dba68a6d192ffb52010f846a156a97b2d57898c
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SHA512
ae0497185af58d9823edb177fc1c3b2ba4990275f5283be1d4a490623334513ecccc87299c979c64da9f8d8ffc8783217288607fe0b5f25a21ae883057ed0c03
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SSDEEP
6144:rG377xS2Vp2CeiorXdwTBgWx4v53jpcCJJvHT:ar7xS2Vp6RwTyCibJJvHT
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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UAC bypass 3 TTPs 1 IoCs
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ModiLoader Second Stage 16 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 4 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 3 IoCs
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Drops file in Windows directory 4 IoCs
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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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
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System policy modification 1 TTPs 1 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\f0850253a902e9d30a2ecd52936e7b96_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f0850253a902e9d30a2ecd52936e7b96_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\msn.exe"C:\Windows\msn.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f0850253a902e9d30a2ecd52936e7b96_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD5daf0e3a99cb42ebad8cf8df49609cd1c
SHA199fcdf160b43f883dc5c02154f4fe5677997a098
SHA256c6e304dc6aff2d99d0a59dbbd2e7eda5f6612d48b133b11b05ee61747398d907
SHA512127adbe20e9fa659134838ae56aacc3265769e650da9cb90ea7d43ecd6417809a4429a8139a4f32ba3c8cd3d73c6ee2b0e3c420416fd266acfbffdd6d034baaf
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Filesize
270KB
MD5f0850253a902e9d30a2ecd52936e7b96
SHA1e7b0479b0e7ae3cd8d7dc2aa526cc2bb14ceb39e
SHA256f74c56844f90ffcb8cbe03394dba68a6d192ffb52010f846a156a97b2d57898c
SHA512ae0497185af58d9823edb177fc1c3b2ba4990275f5283be1d4a490623334513ecccc87299c979c64da9f8d8ffc8783217288607fe0b5f25a21ae883057ed0c03
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
-
Filesize
56KB
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Filesize
32KB
-
Filesize
300KB
-
Filesize
4KB
-
Filesize
300KB
-
Filesize
56KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
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Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
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Filesize
300KB