21b53879aedb257069ae1cbe5783ab06e8832d51f8a36117abd04d4a4b026be7 | Triage

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 14:02

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General

Target

$PLUGINSDIR/kaxgcem.dll
Size

153KB
MD5

64ffd6dbd03f55408fbc6640317368f0
SHA1

227d86d47d53d5f62a2227e6d2b282519d38005d
SHA256

b8d9b2c53ea62560b03c2ef9f139370380b4c931d1fc02172bc7e1a98e41ffc3
SHA512

ba03c31e00ec24a7bd4e59088feaee3eb389b459cbd041613222f95d9ea1689920127d390d81c2e0000ccf72f67a2043cf81dd324cab3c887003aa93783501c8
SSDEEP

3072:GIM31De7jBYnZRWxnXnCjTDX/+dG/QsSauQ:9M31EzyjTjIGcQ

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2972	1448	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2200 wrote to memory of 1448	2200	rundll32.exe	86
PID 2200 wrote to memory of 1448	2200	rundll32.exe	86
PID 2200 wrote to memory of 1448	2200	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\kaxgcem.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\kaxgcem.dll,#1
  2⤵
  PID:1448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 600
    3⤵
    - Program crash
    PID:2972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1448 -ip 1448
1⤵
PID:3972

Network

MITRE ATT&CK Matrix

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