Analysis
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max time kernel
230s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 06:55
Static task
static1
Behavioral task
behavioral1
Sample
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe
Resource
win10v2004-20221111-en
General
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Target
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe
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Size
935KB
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MD5
8d6c98e8e05f5f4d594269a7eef51c8d
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SHA1
bdb0230739b6a3a1c8cf8b04f870f62eba1214d2
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SHA256
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02
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SHA512
39bc4716de7a3930d52e0d0fef05317f522412b62eb600ffdc909667eeda6ea99bcec9f5d610444060738cb9bca85eae9eb1b4bbbec7e0f070004d9627a98d42
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SSDEEP
12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4o:pyHv5Z+Wzv7AiBll0OBWi6si9GZ
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/872-55-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/872-57-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/872-58-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/872-62-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/872-63-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/872-64-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exedescription pid process target process PID 560 set thread context of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exepid process 872 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exedescription pid process target process PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe PID 560 wrote to memory of 872 560 e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe"C:\Users\Admin\AppData\Local\Temp\e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.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\e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.exe"C:\Users\Admin\AppData\Local\Temp\e61407e1c7857bea11c1f2990c4806bf6835f6c59c4c754950a6931b114b3f02.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/872-55-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-54-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-57-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-58-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-59-0x00000000004F0400-mapping.dmp
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memory/872-61-0x0000000075C11000-0x0000000075C13000-memory.dmpFilesize
8KB
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memory/872-62-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-63-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/872-64-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB