Analysis
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max time kernel
41s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:59
Static task
static1
Behavioral task
behavioral1
Sample
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe
Resource
win10v2004-20221111-en
General
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Target
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe
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Size
1.3MB
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MD5
b81847a5b3039555639c138d301219f0
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SHA1
030a6be3b055c3fb69b0d3c83cf4f68b2bd7ec11
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SHA256
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541
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SHA512
a26ad3bc33fdf7af602e776911e1cbc0cc7db9357cf88324777b32a04a59b8aa3d6bedaf7f4dedaa157acfc1e4f760a16ebc05e1b1040ce562b59bc6103ff8af
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exedescription pid process target process PID 1644 set thread context of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe -
Processes:
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exepid process 1640 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe 1640 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe 1640 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe 1640 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe 1640 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exedescription pid process target process PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe PID 1644 wrote to memory of 1640 1644 c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe"C:\Users\Admin\AppData\Local\Temp\c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\c53e2bc7a7a72ce2da74334a9091f1033b34efb916e20456e340ed6022525541.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/1640-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-66-0x000000000044E057-mapping.dmp
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memory/1640-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-68-0x00000000757B1000-0x00000000757B3000-memory.dmpFilesize
8KB
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memory/1640-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1640-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB