Analysis
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max time kernel
139s -
max time network
169s -
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 06:52
Static task
static1
Behavioral task
behavioral1
Sample
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe
Resource
win10v2004-20220812-en
General
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Target
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe
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Size
935KB
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MD5
35ea0496879f3e4a35ff5c0917020163
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SHA1
944e3b32c9b5ede4c2e980238e8ef28bb5c520e8
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SHA256
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1
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SHA512
0c4209817de0edbc2b9b8b72fd9c2d65a91dbb89b895d5932069ca2fb3721a859a6244679eabb54eccf3fa2c2675e617938d07660096ffa95cbe6dbb9e6b6601
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SSDEEP
12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4b:pyHv5Z+Wzv7AiBll0OBWi6si9GS
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/1940-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1940-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1940-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1940-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1940-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exedescription pid process target process PID 4832 set thread context of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exepid process 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe 1940 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exedescription pid process target process PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe PID 4832 wrote to memory of 1940 4832 e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe"C:\Users\Admin\AppData\Local\Temp\e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.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\e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe"C:\Users\Admin\AppData\Local\Temp\e6e7e15ce8e7770875afbdf4c88f4cf39a51ea04d25b80d2513d8214d82502b1.exe" Track="0001101000"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/1940-132-0x0000000000000000-mapping.dmp
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memory/1940-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1940-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1940-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1940-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1940-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB