Analysis
-
max time kernel
152s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 21:14
Static task
static1
Behavioral task
behavioral1
Sample
abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe
Resource
win7-20221111-en
windows7-x64
2 signatures
150 seconds
General
-
Target
abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe
-
Size
788KB
-
MD5
44ace0cf96f00d2ea3b605fa106ad5a1
-
SHA1
b1666fb251b5d32d3997859c87560ffdf04bc671
-
SHA256
abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275
-
SHA512
8d6a59fa59b99ce372958e33d88ce5ab6adbc8e111d413e3d718be729122e2a28936fb75f814b04bb6290869c5bb98ca685156eb7fab1cc22b324500d6f8a3f1
-
SSDEEP
12288:hgkDxdkL+6JNgKVcRa+fpHyWs3OBH4pUYBXK4kbu:RxsKXa+hHyWseBgxBXjOu
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1252 2040 WerFault.exe abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exedescription pid process target process PID 2040 wrote to memory of 1252 2040 abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe WerFault.exe PID 2040 wrote to memory of 1252 2040 abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe WerFault.exe PID 2040 wrote to memory of 1252 2040 abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe WerFault.exe PID 2040 wrote to memory of 1252 2040 abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe"C:\Users\Admin\AppData\Local\Temp\abfa143ea7b4c0e31aa4bfa20d5d4552c37aba9beeac7557fef1b64688be6275.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 1162⤵
- Program crash
PID:1252
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1252-56-0x0000000000000000-mapping.dmp
-
memory/2040-54-0x0000000075991000-0x0000000075993000-memory.dmpFilesize
8KB
-
memory/2040-55-0x0000000000400000-0x00000000004C5000-memory.dmpFilesize
788KB
-
memory/2040-57-0x0000000000400000-0x00000000004C5000-memory.dmpFilesize
788KB