Analysis
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max time kernel
42s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:02
Static task
static1
Behavioral task
behavioral1
Sample
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe
Resource
win10v2004-20221111-en
General
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Target
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe
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Size
1.3MB
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MD5
abbd7ae56b9dc6b2df74c951ff795f06
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SHA1
49671645bfbe359625f1bbeca8b24270d8b52546
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SHA256
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7
-
SHA512
1c27ba936e09cad2a5e2a1c85b0a59f6b2dd6c682223c9da853ea43914628a57da717fc22995040362c9290b0c0c8387df51d686726c64fbdd2d0acf65844188
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak3:zrKo4ZwCOnYjVmJPaI
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exedescription pid process target process PID 1916 set thread context of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe -
Processes:
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exepid process 976 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe 976 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe 976 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe 976 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe 976 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exedescription pid process target process PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe PID 1916 wrote to memory of 976 1916 c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe"C:\Users\Admin\AppData\Local\Temp\c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\c3a52e52c6688efac9a10bd3049119cc33e6446e63f037ef644812812b9d9ba7.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/976-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-66-0x000000000044E057-mapping.dmp
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memory/976-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-68-0x0000000075A81000-0x0000000075A83000-memory.dmpFilesize
8KB
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memory/976-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/976-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB