Analysis
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max time kernel
145s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
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submitted
23-06-2024 06:12
General
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Target
13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1.exe
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Size
1.2MB
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MD5
e03efd2648ccfc03575503650c64d3d2
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SHA1
87c50ddadc9bd135512c42719901587cd6195384
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SHA256
13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1
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SHA512
b366910f07b65655cc9b01d982e192e4452b537c28dda48befb7a903689943d94c6ae5187bdac39b5dfea8579851c2feaef397dd256f96643f6753ae716a2cf9
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SSDEEP
24576:q7pIOM88+6lcv9VAo4FUq4iG95LFt8Xh:q/M88+6avYo4XT5h
Malware Config
Extracted
snakekeylogger
https://api.telegram.org/bot5252645306:AAGCEUxgRGtto8oZfNWHw7sqdTCF0zNGxX8/sendMessage?chat_id=5590273095
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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 Microsoft Outlook profiles 1 TTPs 3 IoCs
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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 use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1.exe"C:\Users\Admin\AppData\Local\Temp\13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1.exe"C:\Users\Admin\AppData\Local\Temp\13a5b3d41f084cd25b4142b948e31e80a917c91fff12aa8b156ac9f23c18b0f1.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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Filesize
7.7MB
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Filesize
384KB
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Filesize
584KB
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Filesize
40KB
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Filesize
4KB
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Filesize
72KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
32KB
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Filesize
5.6MB
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Filesize
7.7MB
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Filesize
624KB
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Filesize
160KB
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Filesize
48KB
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Filesize
1.2MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
152KB
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Filesize
1.8MB
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Filesize
7.7MB