Analysis
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max time kernel
141s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
04-01-2025 01:13
General
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Target
HBL - 446222025 Vapor MAERSK BOGOR448S.exe
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Size
29KB
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MD5
eb6a1705873b7a3a9bea8074f4e4d69a
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SHA1
4033b84b870606916c4ad67df1080f9b3757d118
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SHA256
035fd9019348ef838afdb9663b147828c3523347699551e03ac73f8da3d3e8b9
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SHA512
e1f760ff0dd26884dfcc368e0f1c5a341df4bbbda1955f8519d669904e1efe4195985c410fda24c214676b70bcabb6fe81cad5e95b8ed246ca4a13680700bd98
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SSDEEP
384:VCrfkPn9DJFNBe8agPPo/i7ydGMXT8JHSdfhvMCELIA+YjzE679q6VD9u8Qv5P7T:U7wn9Dy8PPnyd5GuYxDF94R
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
smtps.aruba.it - Port:
465 - Username:
[email protected] - Password:
tecninf2017 - Email To:
[email protected]
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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Snakekeylogger family
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
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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 3 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 3 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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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 9 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:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\HBL - 446222025 Vapor MAERSK BOGOR448S.exe"C:\Users\Admin\AppData\Local\Temp\HBL - 446222025 Vapor MAERSK BOGOR448S.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- 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
7.7MB
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Filesize
152KB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
320KB
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Filesize
40KB
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Filesize
584KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
1.8MB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
940KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
392KB
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Filesize
304KB
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Filesize
7.7MB
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Filesize
5.6MB
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Filesize
940KB
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Filesize
960KB
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Filesize
7.7MB
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Filesize
48KB
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Filesize
4KB
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Filesize
336KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB