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Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
13/09/2024, 16:54
General
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Target
de84530009912a5260cbd8c198ef8a52_JaffaCakes118.exe
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Size
382KB
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MD5
de84530009912a5260cbd8c198ef8a52
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SHA1
3b2accb32484872b7fe482d69c66d25da1e9f81f
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SHA256
ce884833bd49fcbba71468d1d6dbe33cae593e30655e5be56045d28e5ba69101
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SHA512
af8120ba4ac440bc5636eef9901e09e8205c03ce2d85b259075b3d6d20bbeb4de82d1010a90a7c21e3a52d1da97201a072ac3f3cb02e1ed3f0a0630fb431ad06
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SSDEEP
6144:KG377xS2Vp2CeiorXhwTBOz539pcCJJvHFU2qLn0Xlz2u8dNGiOi:Zr7xS2Vp6FwTKbJJvHF1X1ZQoi
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\de84530009912a5260cbd8c198ef8a52_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\de84530009912a5260cbd8c198ef8a52_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\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\de84530009912a5260cbd8c198ef8a52_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
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4400,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:81⤵
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
MD5857daab4b5aa2795732d2bcc9a6d267b
SHA17506b31fe97a2f415eb359f67eee5176560340e7
SHA25661c49b0eaaa62d1119b5d3a142380da8090c49b6e579abe88bd6cad69624e2f5
SHA512cbd2b49765720be2c96a644beb16655e6f28f2ca32830fbe9fb16292c275ac018668df399451c1cdfd17bbd609f86c9d5323e6e8310a210762847356e533ed19
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Filesize
382KB
MD5de84530009912a5260cbd8c198ef8a52
SHA13b2accb32484872b7fe482d69c66d25da1e9f81f
SHA256ce884833bd49fcbba71468d1d6dbe33cae593e30655e5be56045d28e5ba69101
SHA512af8120ba4ac440bc5636eef9901e09e8205c03ce2d85b259075b3d6d20bbeb4de82d1010a90a7c21e3a52d1da97201a072ac3f3cb02e1ed3f0a0630fb431ad06
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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
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Filesize
32KB
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Filesize
56KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
56KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB