Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
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submitted
07-01-2025 03:09
General
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Target
JaffaCakes118_4a214f6d4b7e901a5971625216309d97.exe
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Size
606KB
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MD5
4a214f6d4b7e901a5971625216309d97
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SHA1
539ca0a658f41d1b8451c31bd6d1f1b57a95856b
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SHA256
86433799d988249d068f359d031290b2b2fafec2a1934326badb0d2c9b68c7ee
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SHA512
7b692770f61122f055015c9ee2265f17e9fd7dfc01ba909b1109b62b5719febc7281bbf0871270b8e9416759a608b552703e808ddeddcebd7ccc6af219f54be0
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SSDEEP
12288:QZo9wqaX9lAytIcWlkhfMZVJt3uITOI7RxKPgcMQolSIBxzQQUpCW31:ZaX9lAytIclhEJkIT7igcNjIB5Qg
Malware Config
Signatures
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44Caliber
An open source infostealer written in C#.
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44Caliber family
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4a214f6d4b7e901a5971625216309d97.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4a214f6d4b7e901a5971625216309d97.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
457B
MD5e9c56d109d0a198ed773ddd4292a2d54
SHA19b07328216ce26278f44454ce73a542c96e2bbaf
SHA256bbb815f652d7c609dc1097e722907b37f77f1e1f33a7b0097f1cbae8501bff0e
SHA512a92597bc7a41231e494d2d5373f5639e2e94f997af048a90b0bf45a2fd8214d93363006e7ccb1a9de02fa57968c3c41ca4e7fc704f761314780b955d06d6f0cb
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Filesize
4KB
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Filesize
632KB
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Filesize
936KB
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Filesize
24KB
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Filesize
9.9MB
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Filesize
4KB
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Filesize
9.9MB
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Filesize
9.9MB