Analysis
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max time kernel
155s -
max time network
180s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29/10/2022, 11:19
Static task
static1
Behavioral task
behavioral1
Sample
6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe
Resource
win10v2004-20220812-en
General
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Target
6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe
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Size
903KB
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MD5
c7b392ec2cc071dd681f4557237635c1
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SHA1
6349c3b9520fbdfd819c5f8ab92872a48af30326
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SHA256
6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294
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SHA512
2aa847d39755d6288591c7732a17bf35302317aa26d63242073a098f9fdb10d275206d72d8cfa8ce071c9beb527b6ddd4c2ff86751d74468b4d412ffd693dae7
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SSDEEP
12288:yyDjlA0FyP9s9GSN5MhRIi1Gll4Y+dnuvlhnDbV:yOVFyFhSH0Jduv7nPV
Malware Config
Signatures
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Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\9e179e1a = "\"C:\\Users\\Admin\\AppData\\Roaming\\9e179e1a.exe\" opt" 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe Token: SeCreateGlobalPrivilege 4908 6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe"C:\Users\Admin\AppData\Local\Temp\6621457478b4753e51231f346a867d701f5b3b7687cbd52c95756616855e2294.exe"1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:4908