Analysis
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max time kernel
178s -
max time network
188s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:19
Static task
static1
Behavioral task
behavioral1
Sample
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe
Resource
win10v2004-20221111-en
General
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Target
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe
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Size
1.3MB
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MD5
a4ea494ee9626f293f78af311a439e76
-
SHA1
213fead4d3734572552ddc781c9b4bf78b6c8163
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SHA256
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed
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SHA512
03ed7f968a48fa1d6c18c5c9e9d601342ffacaab6891e9a5a942ee4fae8d1f047361517110dca730dfc94cffd3e773bb668c8b1f05e593d4cad73c9ff25b2581
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakK:TrKo4ZwCOnYjVmJPaZ
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exedescription pid process target process PID 1456 set thread context of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe -
Processes:
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exepid process 1772 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 1772 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 1772 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 1772 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 1772 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exedescription pid process target process PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe PID 1456 wrote to memory of 1772 1456 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe 4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe"C:\Users\Admin\AppData\Local\Temp\4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Users\Admin\AppData\Local\Temp\4b47794ba2e50442e2199390cd80564f3d5fb9e14528e37e21e31a160bf84aed.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1772
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