Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-10-2024 02:23
Static task
static1
Behavioral task
behavioral1
Sample
d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe
Resource
win10v2004-20241007-en
General
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Target
d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe
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Size
2.8MB
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MD5
68b39ced0840d43e3a03e2f92c268c72
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SHA1
9dfb2ce520e0df7000d2c2a05a012d4446904480
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SHA256
d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240
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SHA512
6dd61a3e004e75b213b305d62c23189bd7bebed23a390bbd15aa65e2a2c9b3a23c1fff14ba0947d8650af2a76972b4920208d7763c15919406be41be52e32958
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SSDEEP
24576:pcid/6VwqvqxO7eeuDy/3gQovH9k+wMANi2Cc0QTDy22k/X37DNO7w6qIGigNKpM:v6owTwRSJXMdSbIl9Lo5qGnzQ9g
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.alternatifplastik.com - Port:
21 - Username:
[email protected] - Password:
Fineboy777@
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 4940 created 3444 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 56 -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Avycqjqvmh = "C:\\Users\\Admin\\AppData\\Roaming\\Avycqjqvmh.exe" d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4940 set thread context of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language InstallUtil.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 3464 InstallUtil.exe 3464 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe Token: SeDebugPrivilege 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe Token: SeDebugPrivilege 3464 InstallUtil.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86 PID 4940 wrote to memory of 3464 4940 d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe 86
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3444
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C:\Users\Admin\AppData\Local\Temp\d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe"C:\Users\Admin\AppData\Local\Temp\d96d65aab0e55fb6e3d470c7dc58c8c6e687c81df626b60c7461c9349734d240.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4940
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3464
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