Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
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submitted
06/10/2023, 05:36
General
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Target
Payment Proof.exe
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Size
688KB
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MD5
87dbb4f360029dc6380415a3013e6ac6
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SHA1
0374a3ada6821f85dc577370d02efd25fb7bd186
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SHA256
4e38ce647d964dfc230a9bba41a5cfb55673da88dfe20565fcb008a1cfdf9dff
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SHA512
c5d289a1e642149067162709b9ce44d547e8c55787ed498802102e622ce1d8ca953fb2cdc05846610b9bd6465e851e40317a4067174b2eb23664e06ffc4f0900
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SSDEEP
12288:gml17s9DwKs/uoQQnKwywr5ZnqmW7tjqWibpRjgjfyEwptmkyQXBZcMr4yky2JSI:hl17s9DRsmhQnL9Hql7tjiJgjqXWurkj
Malware Config
Extracted
Protocol: ftp- Host:
mercuresurabaya.com - Port:
21 - Username:
[email protected] - Password:
jkHbwX3v^V+W
Signatures
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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 behavior: EnumeratesProcesses 58 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Payment Proof.exe"C:\Users\Admin\AppData\Local\Temp\Payment Proof.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
7.7MB
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Filesize
704KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
64KB
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Filesize
40KB
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Filesize
96KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
64KB
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Filesize
488KB
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Filesize
624KB
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Filesize
256KB
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Filesize
408KB
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Filesize
320KB