Analysis
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max time kernel
142s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
14/03/2024, 02:15
Static task
static1
Behavioral task
behavioral1
Sample
5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe
Resource
win10v2004-20240226-en
General
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Target
5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe
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Size
931KB
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MD5
064f8e5fe87fdbc0a97a6474acd13977
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SHA1
af7ac2f0dd460a5a74a9d1c3a690095dac4097a0
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SHA256
5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e
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SHA512
1dfbd39fca162d5a4376e861057e00a05a5f564d5e05271badf8e4eb0e61aa68a0165739061196156ea27a0937dd5d6f42e4f95ed864c011d2060552869f3d8e
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SSDEEP
24576:b70Mvi9D/UfooZc18KvCVFRScTSTnbR8BSH:boMmD/e0vCTT2bVN
Malware Config
Extracted
Protocol: smtp- Host:
godwillxzn.com - Port:
587 - Username:
[email protected] - Password:
)F5u#OofP_eq
Extracted
agenttesla
Protocol: smtp- Host:
godwillxzn.com - Port:
587 - Username:
[email protected] - Password:
)F5u#OofP_eq - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2727153400-192325109-1870347593-1000\Control Panel\International\Geo\Nation 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe -
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 4800 set thread context of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4056 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 4056 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 4056 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 3188 powershell.exe 3188 powershell.exe 3188 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4056 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe Token: SeDebugPrivilege 3188 powershell.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4800 wrote to memory of 3188 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 101 PID 4800 wrote to memory of 3188 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 101 PID 4800 wrote to memory of 3188 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 101 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103 PID 4800 wrote to memory of 4056 4800 5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe"C:\Users\Admin\AppData\Local\Temp\5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4800 -
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\5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3188
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C:\Users\Admin\AppData\Local\Temp\5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe"C:\Users\Admin\AppData\Local\Temp\5209c085569b85662cc28125c8d8c3d8a07b1aead561876bb4f329e2f3d9b91e.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4056
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