Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
02-01-2025 02:28
General
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Target
a680029a0a1bd1aa336b5e4086104f21f2a97b054e6fb1b9fb122ed32786ce12.exe
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Size
303KB
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MD5
5fd5700f4787f405bc2a0fc6e6233037
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SHA1
ba4e438f6976803a6965fb5dd7187a9f0674e4c8
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SHA256
a680029a0a1bd1aa336b5e4086104f21f2a97b054e6fb1b9fb122ed32786ce12
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SHA512
f221ee33b25b57a3c39e5e0f872ecdf987dacfb6d134b93efa87b91868e685533e564f62975af5b5e36524f1d0dd505835f84bfe7385c98942feab254a4e9c23
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SSDEEP
6144:yFcT6MDdbICydeBvtCikGW9KJj6TmA1D0efJ:yFK1CikGeK5o1D1J
Malware Config
Extracted
44caliber
https://discord.com/api/webhooks/1324061351169101927/Upg-sOh6FXJYwbAsqIx2PTZdfYr6z3JtFkd-CN6KxlCaM74dpejrx9TbGUYSk03-Cb92
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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a680029a0a1bd1aa336b5e4086104f21f2a97b054e6fb1b9fb122ed32786ce12.exe"C:\Users\Admin\AppData\Local\Temp\a680029a0a1bd1aa336b5e4086104f21f2a97b054e6fb1b9fb122ed32786ce12.exe"1⤵
- 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
328KB
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Filesize
8KB
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Filesize
10.8MB
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Filesize
10.8MB