Analysis
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max time kernel
28s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
03-06-2023 02:54
Behavioral task
behavioral1
Sample
1740-56-0x0000000000400000-0x0000000000415000-memory.exe
Resource
win7-20230220-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1740-56-0x0000000000400000-0x0000000000415000-memory.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1740-56-0x0000000000400000-0x0000000000415000-memory.exe
-
Size
84KB
-
MD5
df8753f9b6e94cf53da38d60f74c5877
-
SHA1
49f826275b705046806e74fc85020a882c616afc
-
SHA256
02622938f682f6475e23e170673fabd2e42b0b8c5dc8d8d3a6e42468088318ed
-
SHA512
450b08243c77b744586e579acb3cd7a0b35c05319fb79e8a50fe4ce853fa50843c6d1df8c73b8c8ce68528d6bf8f5360bb8d9ef15bc85dab7e6f8682a37393b9
-
SSDEEP
1536:6kes21VCy1nTxSYg3CXTjFWL9ydpIHUc:6DVCyFxSYACXF3pI0
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2028 1764 WerFault.exe 1740-56-0x0000000000400000-0x0000000000415000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1740-56-0x0000000000400000-0x0000000000415000-memory.exedescription pid process target process PID 1764 wrote to memory of 2028 1764 1740-56-0x0000000000400000-0x0000000000415000-memory.exe WerFault.exe PID 1764 wrote to memory of 2028 1764 1740-56-0x0000000000400000-0x0000000000415000-memory.exe WerFault.exe PID 1764 wrote to memory of 2028 1764 1740-56-0x0000000000400000-0x0000000000415000-memory.exe WerFault.exe PID 1764 wrote to memory of 2028 1764 1740-56-0x0000000000400000-0x0000000000415000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1740-56-0x0000000000400000-0x0000000000415000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1740-56-0x0000000000400000-0x0000000000415000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 362⤵
- Program crash