Analysis
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max time kernel
142s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
05-12-2023 06:29
General
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Target
SecuriteInfo.com.FileRepMalware.14020.23719.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
Protocol: smtp- Host:
mail.kivuresort.co.ke - Port:
587 - Username:
[email protected] - Password:
Kivu@2020
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 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.14020.23719.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.14020.23719.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.14020.23719.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.14020.23719.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
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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Filesize
264KB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
320KB
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Filesize
408KB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
40KB
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Filesize
496KB
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Filesize
624KB
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Filesize
40KB
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Filesize
32KB
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Filesize
96KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
584KB
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Filesize
5.6MB
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Filesize
720KB