Analysis
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max time kernel
153s -
max time network
169s -
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 06:57
Static task
static1
Behavioral task
behavioral1
Sample
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe
Resource
win10v2004-20221111-en
General
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Target
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe
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Size
935KB
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MD5
1ef541e601a962551d9ed2180d65e895
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SHA1
175cfe29e3243f7272918fa24f12a43b9cedeed3
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SHA256
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc
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SHA512
082df4f03c91711dbb74066df939c259fab2ea3892d59c98c78c1728592746a15a7afecb8327bfc578f27e1fb49611f394a28767e948ac2b0df94f3ad95d0ebd
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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/1700-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1700-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1700-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1700-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1700-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exedescription pid process target process PID 4000 set thread context of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exepid process 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe 1700 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exedescription pid process target process PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe PID 4000 wrote to memory of 1700 4000 e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe"C:\Users\Admin\AppData\Local\Temp\e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.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\e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.exe"C:\Users\Admin\AppData\Local\Temp\e51d2350884e29cf3a94b207755fa594bd97bade716fda2eb4f6c9316ff729cc.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/1700-132-0x0000000000000000-mapping.dmp
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memory/1700-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1700-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1700-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1700-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1700-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB