Analysis
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max time kernel
114s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
30-03-2023 07:24
General
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Target
main_payload.bin.exe
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Size
164KB
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MD5
6c3555000c4161d62d5f0724acc9b419
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SHA1
0a2879e0ba580a91b4f91004947743dc4af0ac0d
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SHA256
05e63f22ad65bcec1b78d424524758d4466dd9d9e1f9d51762bb6141184aceb6
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SHA512
db50784990b87305d1ed025617e281cc28330b4e02b0660f8b3a717907df06f11272193ce608225b4964d00614e2ee5cf637556dc19ec7942956c584bfb1b1a5
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SSDEEP
3072:rLmEPHGbI8Xu1O63QgO7Gw/Og5H4kzSHc5wQp9KxovdEHTQQzTB2U8ef:rLPHKIxr3Qg7wnSkSHc5Ox+ShwU8o
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.mewa.or.ke - Port:
587 - Username:
[email protected] - Password:
pharmacy@2017 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 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\main_payload.bin.exe"C:\Users\Admin\AppData\Local\Temp\main_payload.bin.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
192KB
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Filesize
5.6MB
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Filesize
408KB
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Filesize
64KB
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Filesize
584KB
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Filesize
40KB
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Filesize
320KB
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Filesize
1.8MB
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Filesize
64KB