ba3cadf01184beed416645d9200851aaab22adbf3b03f3ddae53763a85565e53

Analysis

max time kernel
448s
max time network
454s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12-03-2024 06:41

Target

$PLUGINSDIR/StdUtils.dll
Size

100KB
MD5

c6a6e03f77c313b267498515488c5740
SHA1

3d49fc2784b9450962ed6b82b46e9c3c957d7c15
SHA256

b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
SHA512

9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
SSDEEP

3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2904	100	WerFault.exe	87

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeManageVolumePrivilege	748	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 100	4884	rundll32.exe	87
PID 4884 wrote to memory of 100	4884	rundll32.exe	87
PID 4884 wrote to memory of 100	4884	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StdUtils.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StdUtils.dll,#1
  2⤵
  PID:100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 100 -s 628
    3⤵
    - Program crash
    PID:2904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 100 -ip 100
1⤵
PID:4888

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:4800

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:748

memory/748-0-0x000001E088140000-0x000001E088150000-memory.dmp

Filesize
64KB

Download
memory/748-16-0x000001E088240000-0x000001E088250000-memory.dmp

Filesize
64KB

Download
memory/748-32-0x000001E090550000-0x000001E090551000-memory.dmp

Filesize
4KB

Download
memory/748-34-0x000001E090580000-0x000001E090581000-memory.dmp

Filesize
4KB

Download
memory/748-35-0x000001E090580000-0x000001E090581000-memory.dmp

Filesize
4KB

Download
memory/748-36-0x000001E090690000-0x000001E090691000-memory.dmp

Filesize
4KB

Download