Analysis
-
max time kernel
39s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 04:06
Static task
static1
Behavioral task
behavioral1
Sample
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe
Resource
win10v2004-20220901-en
General
-
Target
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe
-
Size
828KB
-
MD5
90493431f3f5f4c2173b755b67c961d1
-
SHA1
ae3bdd1691b915a5c9ee535f66f7b3893bbccb9b
-
SHA256
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f
-
SHA512
c2f4ebbd1770aebbdbceda6287f655f992356e6a1dc0978413440f53da8f1b1f50114b7077e0b60c779a9c516158a61f91a797c06da55e1d38774c0bd0761e58
-
SSDEEP
24576:ADFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwP:cFhwFzPBYb02y4SA5M
Malware Config
Signatures
-
Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exedescription pid process target process PID 1416 set thread context of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe -
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exepid process 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 936 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exedescription pid process target process PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe PID 1416 wrote to memory of 936 1416 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe 766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe"C:\Users\Admin\AppData\Local\Temp\766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.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\766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe"C:\Users\Admin\AppData\Local\Temp\766074ff158efaf2a1992e7294a363d12e5d96febdb1661cde578e76d7b80b7f.exe" Track="0001101000"2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/936-67-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-69-0x00000000004BAFB0-mapping.dmp
-
memory/936-57-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-56-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-75-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-61-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-74-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-63-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-59-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-73-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-65-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
-
memory/936-72-0x0000000075E81000-0x0000000075E83000-memory.dmpFilesize
8KB
-
memory/1416-70-0x0000000000400000-0x00000000004F6000-memory.dmpFilesize
984KB
-
memory/1416-68-0x0000000002360000-0x0000000002456000-memory.dmpFilesize
984KB
-
memory/1416-55-0x0000000000400000-0x00000000004F6000-memory.dmpFilesize
984KB
-
memory/1416-54-0x0000000000230000-0x0000000000233000-memory.dmpFilesize
12KB