Analysis
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max time kernel
121s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-11-2024 14:49
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
150 seconds
General
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Target
c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe
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Size
1.0MB
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MD5
e0de437a9326cd6a11e17b6a9fd9963f
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SHA1
fd866c5a382e9ce7c5492dbee1e47b90f6b56531
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SHA256
c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142
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SHA512
18549cda4eb213966a9fedf63e997cd0dd5f4f338237b73ec3873997bde9566b85dc380e645624e7424f85be98c5c3574c544770365e01f7cc5af9a4fa9dfe51
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SSDEEP
24576:ffmMv6Ckr7Mny5QLmy4m8bMT0urDgE1tgZG3:f3v+7/5QLIbM3Dtg0
Malware Config
Extracted
Family
xworm
Version
5.0
C2
66.154.103.135:4800
Mutex
rm4C0XC5aW9eGOEB
Attributes
-
install_file
USB.exe
aes.plain
Signatures
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Detect Xworm Payload 33 IoCs
resource yara_rule behavioral1/memory/2832-19-0x00000000003E0000-0x00000000003FE000-memory.dmp family_xworm behavioral1/memory/2832-20-0x0000000000650000-0x000000000066E000-memory.dmp family_xworm behavioral1/memory/2832-83-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-81-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-79-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-77-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-75-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-73-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-71-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-69-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-67-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-65-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-63-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-61-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-59-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-57-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-55-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-53-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-51-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-49-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-47-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-45-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-43-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-41-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-39-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-37-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-35-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-33-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-31-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-29-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-27-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-25-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm behavioral1/memory/2832-24-0x0000000000650000-0x0000000000667000-memory.dmp family_xworm -
Xworm family
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\meshuggenah.vbs meshuggenah.exe -
Executes dropped EXE 1 IoCs
pid Process 2388 meshuggenah.exe -
Loads dropped DLL 1 IoCs
pid Process 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/files/0x00070000000186ea-7.dat autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2388 set thread context of 2832 2388 meshuggenah.exe 32 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language meshuggenah.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2388 meshuggenah.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2832 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe 2388 meshuggenah.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2552 wrote to memory of 2388 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 31 PID 2552 wrote to memory of 2388 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 31 PID 2552 wrote to memory of 2388 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 31 PID 2552 wrote to memory of 2388 2552 c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe 31 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32 PID 2388 wrote to memory of 2832 2388 meshuggenah.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe"C:\Users\Admin\AppData\Local\Temp\c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Users\Admin\AppData\Local\murkest\meshuggenah.exe"C:\Users\Admin\AppData\Local\Temp\c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe"2⤵
- Drops startup file
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2832
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.0MB
MD5e0de437a9326cd6a11e17b6a9fd9963f
SHA1fd866c5a382e9ce7c5492dbee1e47b90f6b56531
SHA256c5f4dab7c8114f6fd9742fed88895a12192bbbfdb5c6438f85c89a645961e142
SHA51218549cda4eb213966a9fedf63e997cd0dd5f4f338237b73ec3873997bde9566b85dc380e645624e7424f85be98c5c3574c544770365e01f7cc5af9a4fa9dfe51