Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10/03/2024, 06:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bdf7a98d806558528ad4459fc655d552.dll
Resource
win7-20240221-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
bdf7a98d806558528ad4459fc655d552.dll
Resource
win10v2004-20240226-en
2 signatures
150 seconds
General
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Target
bdf7a98d806558528ad4459fc655d552.dll
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Size
45KB
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MD5
bdf7a98d806558528ad4459fc655d552
-
SHA1
eee8d73e06c4954ab3f8162110415c9775fdb90e
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SHA256
7621f9c8e1c209bea1f341100fba2d4c29f79a2a2ccbc318598c355a6e74f939
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SHA512
9f176ddf4461bb181e7c20f1da7d3274f8df172500e883a5fe435c64c5f4e4dba31a5debf2791ecdc4e00af2a042f9352027745d6d4b02535dd16b09b05de750
-
SSDEEP
768:Osy4uGBKS+csNaPy5PrfSJW7i+/4zhMux1iQKDHIjQEPnIeReUrEtb7GaXIa8:Os9IS+csoPy5PrfideDw/IeRpE5Gax8
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2916 2264 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 212 wrote to memory of 2264 212 rundll32.exe 89 PID 212 wrote to memory of 2264 212 rundll32.exe 89 PID 212 wrote to memory of 2264 212 rundll32.exe 89
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bdf7a98d806558528ad4459fc655d552.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:212 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bdf7a98d806558528ad4459fc655d552.dll,#12⤵PID:2264
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2264 -s 5683⤵
- Program crash
PID:2916
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2264 -ip 22641⤵PID:3880