Analysis
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max time kernel
144s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
13-02-2024 05:54
Static task
static1
Behavioral task
behavioral1
Sample
edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe
Resource
win10v2004-20231215-en
General
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Target
edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe
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Size
14KB
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MD5
a89f5a781a4d5153ca31ed64ce27b379
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SHA1
1a3732ebede98e63d6e95d8634d11728eca61c29
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SHA256
edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d
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SHA512
acaaefb81e8c4305cf3c400d0066117208bc3b8266ddc0f05013a1bc6426ca7b8e7132ed6469dd7920fdb4b591ae087a9e79b5af7241a52a9242331f1bed2b74
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SSDEEP
384:dQ8wvUmai/zbM/XygkxOu6cyhLWqYv1fdlSW:djkUHi7blHhyhi9R
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\TGFwc0Fw = "\"C:\\Users\\Admin\\AppData\\Roaming\\LapsApp\\edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe\"" edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe 2264 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe Token: SeDebugPrivilege 2264 powershell.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2040 wrote to memory of 2264 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe 28 PID 2040 wrote to memory of 2264 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe 28 PID 2040 wrote to memory of 2264 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe 28 PID 2040 wrote to memory of 2264 2040 edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe 28 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe"C:\Users\Admin\AppData\Local\Temp\edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe"1⤵
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2040 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d.exe'; Add-MpPreference -ExclusionProcess 'edeb7fa25c34426f14f1a4fe13bdcd7b0f3a3d6291e6ca883fe7b9a7503d622d'; Add-MpPreference -ExclusionPath 'C:\Windows'; Add-MpPreference -ExclusionPath 'C:\Users\Admin'"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2264
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1