Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 01:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
General
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Target
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe
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Size
355KB
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MD5
8a848d90a8d7a8c79b80d2dd8d330d9d
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SHA1
6694c6e16123598f1665b7c68da40fd342e683fa
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SHA256
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d
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SHA512
d67683611a368964d4dbc2ed85c9c458e5502cc8fb50608ef184cdb574e55636f800c471f8224b1fe82874175f9802d07a8dacdac5eeb73bd72a35bb7b71d54e
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SSDEEP
6144:FHAqyjjclaS6sR38CS0iD7RjPyvB7m2Rx6PLfciHid4Fwem:JAqyjjmK06ByZ7m2yee
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3040 2860 WerFault.exe 42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exedescription pid process target process PID 2860 wrote to memory of 3040 2860 42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe WerFault.exe PID 2860 wrote to memory of 3040 2860 42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe WerFault.exe PID 2860 wrote to memory of 3040 2860 42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe WerFault.exe PID 2860 wrote to memory of 3040 2860 42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe"C:\Users\Admin\AppData\Local\Temp\42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 482⤵
- Program crash
PID:3040