Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231201-en -
resource tags
arch:x64arch:x86image:win7-20231201-enlocale:en-usos:windows7-x64system -
submitted
07-12-2023 19:25
Static task
static1
Behavioral task
behavioral1
Sample
07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe
Resource
win10v2004-20231130-en
General
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Target
07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe
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Size
639KB
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MD5
e00ea5e1e1b9b1f8a63cb79f7c870359
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SHA1
dce9d736e1e7865b925a6e77977440528fc77579
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SHA256
07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7
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SHA512
427de637a2676e021654b3932095299e6674802db562532802bdcfc1eb7747121ca6608c61b4e4e3388293ae10f8d43ebc6fc34ccd23cdd1caf457cc912ac609
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SSDEEP
12288:g97QaueH5qXSFVWKmcLht4aNkWOJGx4gW8POHnUbVvaoL:g9ZqAUeht4OxekAUByo
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.vrlogistic.com - Port:
587 - Username:
[email protected] - Password:
@dmin@123 - 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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1514849007-2165033493-4114354048-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1876 set thread context of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2584 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 2772 powershell.exe 2732 powershell.exe 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 2580 RegSvcs.exe 2580 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe Token: SeDebugPrivilege 2772 powershell.exe Token: SeDebugPrivilege 2732 powershell.exe Token: SeDebugPrivilege 2580 RegSvcs.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 1876 wrote to memory of 2732 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 28 PID 1876 wrote to memory of 2732 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 28 PID 1876 wrote to memory of 2732 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 28 PID 1876 wrote to memory of 2732 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 28 PID 1876 wrote to memory of 2772 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 30 PID 1876 wrote to memory of 2772 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 30 PID 1876 wrote to memory of 2772 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 30 PID 1876 wrote to memory of 2772 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 30 PID 1876 wrote to memory of 2584 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 32 PID 1876 wrote to memory of 2584 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 32 PID 1876 wrote to memory of 2584 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 32 PID 1876 wrote to memory of 2584 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 32 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34 PID 1876 wrote to memory of 2580 1876 07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe"C:\Users\Admin\AppData\Local\Temp\07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1876 -
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\07463687693e68947b76ead68ae75f764649c80725f4914cde0eaf0d1c4644d7exe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2732
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\CombpHV.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2772
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CombpHV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6162.tmp"2⤵
- Creates scheduled task(s)
PID:2584
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2580
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5fdfac861aa8d607e9ef5842034e59a3a
SHA1d30ef596f4f22e26e7aad25c879acfc86bb2f2a4
SHA25601da1043ef6111f8f79e07f1059046e84ab7a33c867174dc04790ee66f881782
SHA5129de859719c1341f4e6020fdec971f7b9ac22c9e8adfdfbb29b738d9e18ed275ca32ebfb63b917b1af969ddc743b49209e11b243c55e2bf84def1ef9c8d00b1a7
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\P3AWWJWYL0VWASZE6B41.temp
Filesize7KB
MD50f44475ccad05672e8e0827ed8955a85
SHA13e08f26ee5ac7c69aa26746af4aaeab456a977fb
SHA256132f0ddac3720f63f268a3bbbd81459712956609422e2fa68d1f1d74a0be1d2d
SHA512b3e4540baa2b110890180467d9ea59ec5fde21ac479667da82267e38f06d344461d1d80228a825992dfe5e4f9e7f74b8a7205bbf0f973a7b6ff6f8225c5fbc44
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD50f44475ccad05672e8e0827ed8955a85
SHA13e08f26ee5ac7c69aa26746af4aaeab456a977fb
SHA256132f0ddac3720f63f268a3bbbd81459712956609422e2fa68d1f1d74a0be1d2d
SHA512b3e4540baa2b110890180467d9ea59ec5fde21ac479667da82267e38f06d344461d1d80228a825992dfe5e4f9e7f74b8a7205bbf0f973a7b6ff6f8225c5fbc44