Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 01:17
Static task
static1
Behavioral task
behavioral1
Sample
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe
Resource
win10v2004-20240426-en
General
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Target
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe
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Size
5KB
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MD5
159071c16f398fb445f5480d6a4656ed
-
SHA1
f1ad6d01b396fe097db67bd0200a7237b4374b83
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SHA256
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6
-
SHA512
e604ce592aee2641c5030e6b840e5625fd2eda8b7719b8075b7b8dfef561a512da248c98bece671f128187d64693c1762854a9ca59c1b5e7e4e10ae18cf375af
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SSDEEP
48:6hecFbLUTctoGevLHmCyYymxhoBRNptUzEVnQBG/RACalGUF2CS7DD:QUYtevLGayOSXptwAnQWRRUF2CqD
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
kdeohw.exepid process 2268 kdeohw.exe -
Executes dropped EXE 1 IoCs
Processes:
kdeohw.exepid process 2268 kdeohw.exe -
Loads dropped DLL 2 IoCs
Processes:
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exepid process 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 4 IoCs
Processes:
a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exedescription pid process target process PID 2512 wrote to memory of 2268 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe kdeohw.exe PID 2512 wrote to memory of 2268 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe kdeohw.exe PID 2512 wrote to memory of 2268 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe kdeohw.exe PID 2512 wrote to memory of 2268 2512 a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe kdeohw.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe"C:\Users\Admin\AppData\Local\Temp\a345bbe8b94fa0c006bfa250b1efedc6c290e48ec061d34089a90d91aaa752c6.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2512 -
C:\Users\Admin\AppData\Local\Temp\kdeohw.exe"C:\Users\Admin\AppData\Local\Temp\kdeohw.exe"2⤵
- Deletes itself
- Executes dropped EXE
PID:2268
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5KB
MD55038f00268daf2edbbfc32625a3c7bef
SHA19d836ae3e07be5d257a73e23ec151a888adbca21
SHA256eabcc6766c98be82b3d37ff72f2260e381ea1a93b57e28d66638dbb8d7bd5251
SHA512c24ccef2a3a93375c349daf087278ac86797f0823ddb5738c3bff6e6f45bc650eec17b21b0fdbe512b351d32b500de75cf724b84e6625bd317ef2c1f839f0548