Analysis
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max time kernel
119s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
31-12-2023 12:10
General
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Target
35b66345f1c3290ca69590beaa4ce3e8.exe
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Size
843KB
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MD5
35b66345f1c3290ca69590beaa4ce3e8
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SHA1
880396d988c3eb62442a6018abb133929fa8bf41
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SHA256
9b64f57a1d8bb73e88ac85d60dd976baf6eef38f41cc54a1bb1fd320b92d1fd2
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SHA512
e50030bcc7be5e2aaed59d58ac22bb6ab30438e65d0e212a15738653dbc9b723540ebe607fe35530723502d9057e016689f5d659818ba65db4632ec7ca88b390
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SSDEEP
12288:vKPJkaflSaldGlCTa87+ttV6sQG3r/p0iEiRYhdtWAAxfr6IwCYeaZIPxSX9Evox:iPJka9trH+tdQabptpbJPq
Score
10/10
Malware Config
Signatures
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44Caliber
An open source infostealer written in C#.
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Reads user/profile data of web browsers 2 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 2 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\35b66345f1c3290ca69590beaa4ce3e8.exe"C:\Users\Admin\AppData\Local\Temp\35b66345f1c3290ca69590beaa4ce3e8.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
872KB
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Filesize
9.9MB
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Filesize
24KB
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Filesize
512KB
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Filesize
9.9MB