Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
11-05-2024 09:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Optimizer.exe
Resource
win7-20231129-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
Optimizer.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
Optimizer.exe
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Size
2.4MB
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MD5
cc4ed359031db8b3816f280a0cbda217
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SHA1
537f393978f91eef2ac22ce82ee1b2f9c6dd2d72
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SHA256
26c64c2fafcd264b8130462ff6e40a6498ec6937fe95d5e83964388ae9597c4d
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SHA512
e443b5cb8b86a919a800825204624b651b5196e043d83529014625d7e161a6f7a6083857d2415eaa6293cf312389fbf39ea9a338307e8270dcc4812136e84077
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SSDEEP
24576:S2mofuHtzyxlMOlJv8EC8KJWGlF+Bjk38WuBcAbwoA/BkjSHXP36RMG:S2msuHtzyxl+EC8KoVCSA/Bkj0
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Optimizer.exedescription pid process target process PID 1700 wrote to memory of 2940 1700 Optimizer.exe WerFault.exe PID 1700 wrote to memory of 2940 1700 Optimizer.exe WerFault.exe PID 1700 wrote to memory of 2940 1700 Optimizer.exe WerFault.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1700-0-0x000007FEF5823000-0x000007FEF5824000-memory.dmpFilesize
4KB
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memory/1700-1-0x0000000001220000-0x000000000148A000-memory.dmpFilesize
2.4MB
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memory/1700-2-0x00000000003D0000-0x0000000000482000-memory.dmpFilesize
712KB
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memory/1700-23-0x000007FEF5820000-0x000007FEF620C000-memory.dmpFilesize
9.9MB
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memory/1700-25-0x000007FEF5823000-0x000007FEF5824000-memory.dmpFilesize
4KB
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memory/1700-26-0x000007FEF5820000-0x000007FEF620C000-memory.dmpFilesize
9.9MB