Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
24/06/2024, 21:55
General
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Target
0ad0d4bfd6ba4d9ad762c8d4e2220a2b_JaffaCakes118.exe
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Size
425KB
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MD5
0ad0d4bfd6ba4d9ad762c8d4e2220a2b
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SHA1
036818ac45af08b338b3d62e311f2ed09558b630
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SHA256
f87dd479cccf500dd82327968b668f5859a2fd58a4300e787a0fff61f5195e76
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SHA512
b0ef2c3d17974dc330992ec58454cb3ea0f9cecfb2f7c30d1e58624eaa38db4e372ca4c2431ff21fa7ec95e2ec369e6e9cca65c499ede870309a7e9b92e029a6
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SSDEEP
6144:SkZWPKBXND6gRa9y/te9H9LgnVlL8VZBPdklwfNSJxyVaIk:SkZWPKBzQy/te9dUVlLGFkefNSJiab
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
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UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 6 IoCs
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Modifies Internet Explorer settings 1 TTPs 1 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of UnmapMainImage 2 IoCs
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Suspicious use of WriteProcessMemory 7 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\0ad0d4bfd6ba4d9ad762c8d4e2220a2b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0ad0d4bfd6ba4d9ad762c8d4e2220a2b_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Windows\Ugywya.exeC:\Windows\Ugywya.exe2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
372B
MD5e7759b12cd262a91762f9530fd079337
SHA11b169e5f2d2663f1b8ae98a8aab18449935059cf
SHA256cc0a31ab08aa3b275f6f237d4f8092e631970fb7132c57904b77127359155af9
SHA512f09f206b99da667cb7358a35fa46a7ba31e26f0eb33a5105ebf5f8e47eb0eb6fce286ce83257028e16228384dca7ceaf958c269f81411aadf6a8e102db727ea5
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Filesize
425KB
MD50ad0d4bfd6ba4d9ad762c8d4e2220a2b
SHA1036818ac45af08b338b3d62e311f2ed09558b630
SHA256f87dd479cccf500dd82327968b668f5859a2fd58a4300e787a0fff61f5195e76
SHA512b0ef2c3d17974dc330992ec58454cb3ea0f9cecfb2f7c30d1e58624eaa38db4e372ca4c2431ff21fa7ec95e2ec369e6e9cca65c499ede870309a7e9b92e029a6
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Filesize
232KB
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Filesize
432KB
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Filesize
4KB
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Filesize
432KB
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Filesize
432KB
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Filesize
432KB
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Filesize
232KB
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Filesize
432KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
432KB
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Filesize
232KB