Analysis
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max time kernel
176s -
max time network
213s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 06:54
Static task
static1
Behavioral task
behavioral1
Sample
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Resource
win10v2004-20221111-en
General
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Target
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
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Size
935KB
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MD5
8d65249da05d8b30d30576c9306c7e98
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SHA1
50d2fd24e32e1468a21ac6667cf0db8b3e8ad117
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SHA256
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e
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SHA512
820ca9f724afbf2b8318e51a1d810ead98ef32234fab12c870c509b774a8e32cd4264d0169dd680db011a7f5fbdcde5cd87a7703caee7302cba208a8e20acf80
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SSDEEP
12288:55Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4f:5yHv5Z+Wzv7AiBll0OBWi6si9Gu
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/2136-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2136-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2136-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2136-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2136-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exedescription pid process target process PID 1532 set thread context of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exepid process 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe 2136 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exedescription pid process target process PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe PID 1532 wrote to memory of 2136 1532 e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe"C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.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\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe"C:\Users\Admin\AppData\Local\Temp\e64f3ec7de977e17873e0b0b7e7717525790e0848b57f7f2232aeda854d13e7e.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2136-132-0x0000000000000000-mapping.dmp
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memory/2136-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2136-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2136-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2136-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2136-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB