Analysis
-
max time kernel
91s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
19/02/2024, 23:48
Static task
static1
Behavioral task
behavioral1
Sample
461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b.dll
Resource
win10v2004-20231215-en
General
-
Target
461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b.dll
-
Size
2.1MB
-
MD5
b1ad3f3c59365c47658c232dfcd5f8fb
-
SHA1
2bc9c259d47d1be52fc6732cd49c2a68d04d7997
-
SHA256
461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b
-
SHA512
d89c71731fecbe66c71cd75bb6d7f843caf10d43cfe75af74a6dcba102ea844a7db5e4101b6610d5bdf8b9c3b8346dbe12ecc5bffac5d72c4d4561ae473067e0
-
SSDEEP
49152:/Bx4NyGNomIJtQAfo9amEfZOkNPSTqctjwTj1uMsB:ZxB6omvEG0PSTqs4CB
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 3272 1940 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3472 wrote to memory of 1940 3472 rundll32.exe 85 PID 3472 wrote to memory of 1940 3472 rundll32.exe 85 PID 3472 wrote to memory of 1940 3472 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\461692969094ca29f52760944d6295655482bf57893ff4cef0ba207fbf914e7b.dll,#12⤵PID:1940
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1940 -s 5603⤵
- Program crash
PID:3272
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1940 -ip 19401⤵PID:2096