Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
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submitted
06-12-2023 17:19
General
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Target
8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8.exe
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Size
703KB
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MD5
e578a1f547aa0fe425455661c09c8191
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SHA1
5351a3caa604e8c54c9cddda3886bc21e7785c37
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SHA256
8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8
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SHA512
350f9dfb4992ecbd88a6318fdd5fac3305c44abf5c2c18b4cac753e42abbf97a9fed8762cdeef11769c3d9855093656fa90fdb308523f86435592c9631df168e
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SSDEEP
12288:gHl5nF8dVdqrlbD+aWGXWYkwDOMNQ2luSn0y89inwoa6Y6bxlN6lbHILlzkWV:wlYqhbD+aWfYJ5n0nsav61lNILQlzk8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kivuresort.co.ke - Port:
587 - Username:
[email protected] - Password:
Kivu@2020 - 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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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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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8.exe"C:\Users\Admin\AppData\Local\Temp\8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8.exe"C:\Users\Admin\AppData\Local\Temp\8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
720KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
96KB
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Filesize
32KB
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Filesize
40KB
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Filesize
496KB
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Filesize
6.9MB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
4KB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
256KB