Analysis
-
max time kernel
145s -
max time network
154s -
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 06:59
Static task
static1
Behavioral task
behavioral1
Sample
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe
Resource
win10v2004-20220812-en
General
-
Target
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe
-
Size
935KB
-
MD5
b4de7aab049b86862ae207772beacea6
-
SHA1
573d5b26ed5230bb4cbb9671432061bb707ce4f8
-
SHA256
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936
-
SHA512
e84eded211d29d5b44bf564528b02589986477a583f262b6678de3a0727fd333899ead26b0ee4afb989cef44a29932ce91f6a7b65f8296d0be6c63664ad675cd
-
SSDEEP
12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4PM:pyHv5Z+Wzv7AiBll0OBWi6si9GZ
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral2/memory/4452-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4452-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4452-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4452-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4452-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/4452-139-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exedescription pid process target process PID 4988 set thread context of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exepid process 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe 4452 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exedescription pid process target process PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe PID 4988 wrote to memory of 4452 4988 e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe"C:\Users\Admin\AppData\Local\Temp\e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe"C:\Users\Admin\AppData\Local\Temp\e48145a0484a06fe39f7fb27c9964b27019074c1c7d89528d4d34187cd680936.exe" Track="0001101000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/4452-132-0x0000000000000000-mapping.dmp
-
memory/4452-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
-
memory/4452-135-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
-
memory/4452-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
-
memory/4452-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
-
memory/4452-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
-
memory/4452-139-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB