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Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231130-en -
resource tags
arch:x64arch:x86image:win7-20231130-enlocale:en-usos:windows7-x64system -
submitted
11/12/2023, 09:45
Static task
static1
Behavioral task
behavioral1
Sample
tmpa7k51vq7.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
tmpa7k51vq7.exe
Resource
win10v2004-20231127-en
General
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Target
tmpa7k51vq7.exe
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Size
335KB
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MD5
56d227409df095fb45c432a839294b1a
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SHA1
4f68f1caf2f1905ecf7d0fbdd7a239e03baac0b5
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SHA256
854e65403562a8cb2b190adeb04af36231880e66c3f283176f5b338a807db721
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SHA512
9aef361ba7f84cd0ef07edefcf4a2a7aa1a949fb81b520b7ae2ff949ac822c328f94138ea110e3f847c41c2d3142e11269c49efcc8e52ce2ec9e956da34a6a68
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SSDEEP
6144:bAU6nj6UuuDJ8QD0pAavaB22nEjmFKKfNCw3l7IpZt4PHxtIue72B:bAU+6rEBlEjmFhfNTRPIb72
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6669461375:AAGwrSGDuGS4lzGe3ziI4ubZc9TzQ8r1m8o/
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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2184 set thread context of 2264 2184 tmpa7k51vq7.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2264 tmpa7k51vq7.exe 2264 tmpa7k51vq7.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2264 tmpa7k51vq7.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28 PID 2184 wrote to memory of 2264 2184 tmpa7k51vq7.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\tmpa7k51vq7.exe"C:\Users\Admin\AppData\Local\Temp\tmpa7k51vq7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Users\Admin\AppData\Local\Temp\tmpa7k51vq7.exe"C:\Users\Admin\AppData\Local\Temp\tmpa7k51vq7.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2264
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