Analysis
- max time kernel
142s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
24/08/2023, 01:56
General
- Target 6b3f8aebb9c04645c6d8979552bd2225.exe
- Size 882KB
- Sample230824-ccph4ahb53
- SHA256 06243269e9a6ffd83991c9639a457eac8cca04380dee1c4d2dc082dcbbdee258
Malware Config
Extracted
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agenttesla
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Protocol
smtp
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Host
mail.absbldg.com
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Port
587
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Username
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Password
FD27qTYX79
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Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"C:\Users\Admin\AppData\Local\Temp\6b3f8aebb9c04645c6d8979552bd2225.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
6b3f8aebb9c04645c6d8979552bd2225.exe.log
memory/2008-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2008-17-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2008-16-0x0000000005EE0000-0x0000000005F30000-memory.dmp
memory/2008-15-0x0000000005260000-0x00000000052C6000-memory.dmp
memory/2008-14-0x0000000005370000-0x0000000005380000-memory.dmp
memory/2008-13-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2712-4-0x0000000004EE0000-0x0000000004EF0000-memory.dmp
memory/2712-8-0x000000000A630000-0x000000000A6CC000-memory.dmp
memory/2712-7-0x0000000004EE0000-0x0000000004EF0000-memory.dmp
memory/2712-6-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2712-12-0x0000000074C60000-0x0000000075410000-memory.dmp
memory/2712-5-0x0000000004F50000-0x0000000004F5A000-memory.dmp
memory/2712-1-0x0000000000440000-0x0000000000522000-memory.dmp
memory/2712-3-0x0000000004FA0000-0x0000000005032000-memory.dmp
memory/2712-2-0x00000000054B0000-0x0000000005A54000-memory.dmp
memory/2712-0-0x0000000074C60000-0x0000000075410000-memory.dmp