Analysis
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max time kernel
191s -
max time network
223s -
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 06:53
Static task
static1
Behavioral task
behavioral1
Sample
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe
Resource
win10v2004-20221111-en
General
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Target
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe
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Size
935KB
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MD5
311baa47688ec2e95183ad71be303717
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SHA1
a8d1d7d231ec102bd7207ecf8d1f8c0e3b5fd2bb
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SHA256
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349
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SHA512
251f441dd2777d661e278ab13ba95492f0c2a5da2709342b52ed00ce3dc642234165acff3895f9755d4cf3fc8b12456a4bc71c4f8876d3f3f46ce6e9950f46dd
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SSDEEP
12288:Z5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4P:ZyHv5Z+Wzv7AiBll0OBWi6si9GG
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/2108-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2108-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2108-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2108-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2108-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exedescription pid process target process PID 4904 set thread context of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exepid process 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe 2108 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exedescription pid process target process PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe PID 4904 wrote to memory of 2108 4904 e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe"C:\Users\Admin\AppData\Local\Temp\e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.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\e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.exe"C:\Users\Admin\AppData\Local\Temp\e6c633f28dbf8d34c349816ffff25228f4ce3e0ac8ddff4f04c5dbb5b2944349.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/2108-132-0x0000000000000000-mapping.dmp
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memory/2108-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2108-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2108-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2108-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/2108-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB