Analysis
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max time kernel
150s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
03-01-2025 17:08
General
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Target
JaffaCakes118_6e2640a6aae141645b23f675cc402aa1.exe
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Size
28KB
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MD5
6e2640a6aae141645b23f675cc402aa1
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SHA1
2d7ba05b885a0fe84cb9f24abef3533fabe233a4
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SHA256
f90c1bcb411dbacc1160b6c52255a1076933aa20ed52ebd35438c8758315e8d9
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SHA512
541e451305b740ecf921e17594fd9ec73a3a29aa4d9a160863391a7ee3300179ac2b7f13cde68928849d12e2bb9fd7a633fe55bf1b80452dc3bb528fe5f6fd0a
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNxv8:Dv8IRRdsxq1DjJcqfQE
Malware Config
Signatures
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Detects MyDoom family 8 IoCs
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MyDoom
MyDoom is a Worm that is written in C++.
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Mydoom family
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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UPX packed file 28 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 3 IoCs
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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 WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6e2640a6aae141645b23f675cc402aa1.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6e2640a6aae141645b23f675cc402aa1.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
28KB
MD55683832083792a24734f8fa3131f79d6
SHA106c14d0e58ca4e4d3be9d053da7fff006ac01dc1
SHA256999d631a2d3aff920034239ab0e2b4a5c7f906d406b6f8316b0fa630000849bc
SHA5129a1d83edbc71f908cacf5dc2ba33514821645759fd2cbc7cfd3e61ecbc1eec38ea2c2f5ca735cf141ca276f728a9301bfa645a3c6a22399a997dc7dfe1de4ba4
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Filesize
1KB
MD5d5af9e53cd1c217a8156182fc59559d4
SHA1ed25e286f4ff89279c7a76dea94b07ab08928f21
SHA25618258f074306537d7469fbb90dbaf73ea6e9bbc2b89675351cd9e9c5cf86af22
SHA512535312ffbe412fa8472987442cbf7548c38e09d2237e62dc2526f12ea5ea100bade77f9f2d5596e831c8c002f02419d270ccd8c151361eda3d32ef89c1e6552d
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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Filesize
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB