Analysis
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max time kernel
122s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-01-2024 17:29
Behavioral task
behavioral1
Sample
75185ddb696b6ba7e7318113c8e73f5d.exe
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
General
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Target
75185ddb696b6ba7e7318113c8e73f5d.exe
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Size
559KB
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MD5
75185ddb696b6ba7e7318113c8e73f5d
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SHA1
0349f80261a27286f1c0674043ca64cccdf7cdd0
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SHA256
df999975739b71b9dcea15b853d9573b5e9fcb60e899b3902d9ba8c4238b3cbc
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SHA512
ac84b29b427d91e0b0c06ac4affded56bb5736be37b512e4ed8e205fa300538cb2599fee9fd52bcdf9e549689b27d0d73c5f4fd20a0de6b0ab02cd6208f052f0
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SSDEEP
12288:2eGDe7sTWweIQYQpCxz5KeJkkK23mtTCoLj2TGhABeXDP1PwM+st/5:28ATWwed1pOAeJkkK0oLj2TGhAB2DP15
Score
7/10
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/1728-1-0x0000000010000000-0x000000001008E000-memory.dmp themida behavioral1/memory/2812-6-0x0000000000400000-0x0000000000403000-memory.dmp themida behavioral1/memory/1728-7-0x0000000010000000-0x000000001008E000-memory.dmp themida behavioral1/memory/2812-9-0x0000000000400000-0x0000000000403000-memory.dmp themida behavioral1/memory/2812-10-0x0000000000400000-0x0000000000403000-memory.dmp themida -
Suspicious use of SetThreadContext 1 IoCs
Processes:
75185ddb696b6ba7e7318113c8e73f5d.exedescription pid Process procid_target PID 1728 set thread context of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 2732 2812 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
75185ddb696b6ba7e7318113c8e73f5d.exe75185ddb696b6ba7e7318113c8e73f5d.exedescription pid Process procid_target PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 1728 wrote to memory of 2812 1728 75185ddb696b6ba7e7318113c8e73f5d.exe 28 PID 2812 wrote to memory of 2732 2812 75185ddb696b6ba7e7318113c8e73f5d.exe 29 PID 2812 wrote to memory of 2732 2812 75185ddb696b6ba7e7318113c8e73f5d.exe 29 PID 2812 wrote to memory of 2732 2812 75185ddb696b6ba7e7318113c8e73f5d.exe 29 PID 2812 wrote to memory of 2732 2812 75185ddb696b6ba7e7318113c8e73f5d.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe"C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exeC:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2812 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2812 -s 363⤵
- Program crash
PID:2732
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