Analysis
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max time kernel
145s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
05/01/2024, 01:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3f10d988669e34ec0137d221fdd4cac7.dll
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
3f10d988669e34ec0137d221fdd4cac7.dll
Resource
win10v2004-20231222-en
3 signatures
150 seconds
General
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Target
3f10d988669e34ec0137d221fdd4cac7.dll
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Size
64KB
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MD5
3f10d988669e34ec0137d221fdd4cac7
-
SHA1
01049b313ec1d9fa847713f1c8ab79fa8bbae3bf
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SHA256
0056e1319ccd693acf19ab3109b053b8d3531edc1738800dca4d0b52959dbe73
-
SHA512
b2c84403bb418fdbaa3ba6dd90962b07d51603d3191de069aac32756c8178ea5bf86913aac50e55cb551c4e605aa89071211177db20dfb0c8831697cbdd5bf5f
-
SSDEEP
768:C5rsKsj2wSb9QsicedYjO2kmPundASgKIgwR2qHz/sPr2luEaCSLkDLe6C7f5ZOO:ooF2wSZQ0H69n8h/+ClICLe6YZOZid
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\yileselo.dll rundll32.exe File opened for modification C:\Windows\SysWOW64\hejajopa rundll32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1344 rundll32.exe 1344 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 444 wrote to memory of 1344 444 rundll32.exe 13 PID 444 wrote to memory of 1344 444 rundll32.exe 13 PID 444 wrote to memory of 1344 444 rundll32.exe 13
Processes
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3f10d988669e34ec0137d221fdd4cac7.dll,#11⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:1344
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3f10d988669e34ec0137d221fdd4cac7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:444