Analysis
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max time kernel
23s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:41
Static task
static1
Behavioral task
behavioral1
Sample
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe
Resource
win10v2004-20221111-en
General
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Target
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe
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Size
1.3MB
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MD5
bf5e052b62972318e58ddb622e64bea7
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SHA1
839ac207297565f7a8fe0e2566afe71784b0524d
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SHA256
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c
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SHA512
a2d54f1b64132f4f0a57ddfb105b5daa7be9383bda337a06e9de7dbcad0f73eb8837480a07fc10782a7c7c07f83f32bfa31e8874c8586a732c456b567cac7d86
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakZ:zrKo4ZwCOnYjVmJPaO
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exedescription pid process target process PID 916 set thread context of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe -
Processes:
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exepid process 1752 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe 1752 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe 1752 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe 1752 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe 1752 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exedescription pid process target process PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe PID 916 wrote to memory of 1752 916 cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe"C:\Users\Admin\AppData\Local\Temp\cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\cfe303a497562d61e9c097ce28f5a668153c65ef21dd40b766cc353d2d0f1f4c.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1752-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-66-0x000000000044E057-mapping.dmp
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memory/1752-68-0x0000000076091000-0x0000000076093000-memory.dmpFilesize
8KB
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memory/1752-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1752-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB