Analysis
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max time kernel
91s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 12:36
Static task
static1
Behavioral task
behavioral1
Sample
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe
Resource
win10v2004-20220812-en
General
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Target
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe
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Size
935KB
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MD5
c09e1b3d84c43601b2139d70d6dd1c2c
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SHA1
458df0442508fe04a2a319ea25cd83daaa82cace
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SHA256
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c
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SHA512
3e1b48388bd419e8a254e0fde40af5ae529de83f8507edafd1f8ce31f433f63c810bd8913a6b53f8e19ae10cb89bd97d4ebed072b4e5eb4d7b85287ea10f6d67
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SSDEEP
12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4N:oyHv5Z+Wzv7AiBll0OBWi6si9G8
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/4924-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4924-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4924-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4924-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4924-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4924-139-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exedescription pid process target process PID 4648 set thread context of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exepid process 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 4924 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exedescription pid process target process PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe PID 4648 wrote to memory of 4924 4648 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe 6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe"C:\Users\Admin\AppData\Local\Temp\6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe"C:\Users\Admin\AppData\Local\Temp\6122eb88933897d89f4ec638905bd25094f12a103fba9b9f174b591aa360134c.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4924-132-0x0000000000000000-mapping.dmp
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memory/4924-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/4924-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/4924-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/4924-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/4924-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/4924-139-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB