Analysis
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max time kernel
227s -
max time network
332s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25/11/2022, 12:16
Static task
static1
Behavioral task
behavioral1
Sample
69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe
Resource
win10v2004-20220812-en
General
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Target
69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe
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Size
935KB
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MD5
63adccd4ba35f7b2e9e1333027d954f3
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SHA1
694a99d9878c9e9f105033f7c492430cb68354ea
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SHA256
69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295
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SHA512
d8f31fd00e743aebbef62c3c093933afc68dcc68c1895d771f4711dd7d84a2855d3bc096c256b1a9700d62455ef8de8e009afbcbbb0fd6bf70649c38864d5f9e
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SSDEEP
12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4d8W:oyHv5Z+Wzv7AiBll0OBWi6si9GJW
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1668-55-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-57-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-58-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-62-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-63-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-64-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/1668-65-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 520 set thread context of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1668 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29 PID 520 wrote to memory of 1668 520 69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe"C:\Users\Admin\AppData\Local\Temp\69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:520 -
C:\Users\Admin\AppData\Local\Temp\69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe"C:\Users\Admin\AppData\Local\Temp\69b6530be36eb13ffa0b39f8cae65b6be22fbf0bfa67999d71fa4db5556ef295.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
PID:1668
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