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Analysis
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max time kernel
121s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
27/03/2024, 14:07
Static task
static1
Behavioral task
behavioral1
Sample
order list_P.O_5103497.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
order list_P.O_5103497.exe
Resource
win10v2004-20231215-en
General
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Target
order list_P.O_5103497.exe
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Size
743KB
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MD5
d0252090a4635accf6b38b021f821342
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SHA1
7c4854217a062c7f64475f6eebfa689f8ed5280e
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SHA256
7171159688e2f33a0545f09701d5d20ac73314cefc2cef8b62e8d4632fa650b3
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SHA512
eb96c83dd9b32c5dc3d8fc730258a61de4937ab3270299cbfe497322c33f251254f18a3e0bcf83f2fb54697b7f2b75e72f3b52d800501fe8420bd64ecefa4bf1
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SSDEEP
12288:Zk8ayww0wbsh5C9WLj+LYVum1smJLlSoRzOPRsLzwU+0Rs20D26WVOqjRoN:haj+sh5mW3+IumG0LlS4zCRsLlRs20Dp
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.nogamobilya.com - Port:
587 - Username:
[email protected] - Password:
121121.1.noga! - 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 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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe" order list_P.O_5103497.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2716 set thread context of 2580 2716 order list_P.O_5103497.exe 30 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 2716 order list_P.O_5103497.exe 2716 order list_P.O_5103497.exe 2580 order list_P.O_5103497.exe 2580 order list_P.O_5103497.exe 2644 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2716 order list_P.O_5103497.exe Token: SeDebugPrivilege 2580 order list_P.O_5103497.exe Token: SeDebugPrivilege 2644 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2580 order list_P.O_5103497.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2716 wrote to memory of 2644 2716 order list_P.O_5103497.exe 28 PID 2716 wrote to memory of 2644 2716 order list_P.O_5103497.exe 28 PID 2716 wrote to memory of 2644 2716 order list_P.O_5103497.exe 28 PID 2716 wrote to memory of 2644 2716 order list_P.O_5103497.exe 28 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30 PID 2716 wrote to memory of 2580 2716 order list_P.O_5103497.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\order list_P.O_5103497.exe"C:\Users\Admin\AppData\Local\Temp\order list_P.O_5103497.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\order list_P.O_5103497.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644
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C:\Users\Admin\AppData\Local\Temp\order list_P.O_5103497.exe"C:\Users\Admin\AppData\Local\Temp\order list_P.O_5103497.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2580
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