Analysis
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max time kernel
140s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
21-05-2024 04:36
General
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Target
MV. PANOCEAN TBN (63K).docx.exe
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Size
655KB
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MD5
856a875bdc55a810aa8da098f37f57e6
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SHA1
22c1b877797726490eca49b2f31042200dd8ceb3
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SHA256
a842543c8843ca84d9af30328079a95dd0ce3b345719a88f3c8a61934482e118
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SHA512
b72dd949a4906a4fb9ac0f36553a7c775e6435cb7d4cd4516700c25f431b077fef6e0cc7e6302358bff95d65260b0fe44b5c4b01c7d3e11d03949d966ddeed13
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SSDEEP
12288:mlYifTM5AP3p8y9as+svBPBHgKt1YSTSuFJAhr8GucZvMtqjj:5io5wJkxsppX1YSTxFmrxnZv9jj
Malware Config
Extracted
Protocol: ftp- Host:
beirutrest.com - Port:
21 - Username:
[email protected] - Password:
9yXQ39wz(uL+
Extracted
agenttesla
Protocol: ftp- Host:
ftp://beirutrest.com - Port:
21 - Username:
[email protected] - Password:
9yXQ39wz(uL+
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
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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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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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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\MV. PANOCEAN TBN (63K).docx.exe"C:\Users\Admin\AppData\Local\Temp\MV. PANOCEAN TBN (63K).docx.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\MV. PANOCEAN TBN (63K).docx.exe"C:\Users\Admin\AppData\Local\Temp\MV. PANOCEAN TBN (63K).docx.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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
256KB
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Filesize
7.7MB
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Filesize
320KB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
40KB
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Filesize
64KB
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Filesize
520KB
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Filesize
104KB
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Filesize
7.7MB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
4KB
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Filesize
584KB
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Filesize
5.6MB
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Filesize
680KB