e40c001c3b01af79e2f8f23376ffa66d5c8b6d030fa0d60e2300c4c9da784d92

Analysis

max time kernel
149s
max time network
277s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16-06-2024 09:10

Target

$PLUGINSDIR/SelfDel.dll
Size

5KB
MD5

e5786e8703d651bc8bd4bfecf46d3844
SHA1

fee5aa4b325deecbf69ccb6eadd89bd5ae59723f
SHA256

d115bce0a787b4f895e700efe943695c8f1087782807d91d831f6015b0f98774
SHA512

d14ad43a01db19428cd8ccd2fe101750860933409b5be2eb85a3e400efcd37b1b6425ce84e87a7fe46ecabc7b91c4b450259e624c178b86e194ba7da97957ba3
SSDEEP

96:NdekHUj5z13cPopei+Ml9PNDFbS7xg+TScrQ5:NdeuU9xcPopr+M9FbSS+TSE

Score

7^/10

upx

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral17/memory/4860-0-0x00000000755D0000-0x00000000755D9000-memory.dmp	acprotect
behavioral17/memory/4860-1-0x00000000755D0000-0x00000000755D9000-memory.dmp	acprotect

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral17/memory/4860-0-0x00000000755D0000-0x00000000755D9000-memory.dmp	upx
behavioral17/memory/4860-1-0x00000000755D0000-0x00000000755D9000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4016	4860	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3848 wrote to memory of 4860	3848	rundll32.exe	82
PID 3848 wrote to memory of 4860	3848	rundll32.exe	82
PID 3848 wrote to memory of 4860	3848	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3848
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
  2⤵
  PID:4860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 612
    3⤵
    - Program crash
    PID:4016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4860 -ip 4860
1⤵
PID:3484

memory/4860-0-0x00000000755D0000-0x00000000755D9000-memory.dmp

Filesize
36KB

Download
memory/4860-1-0x00000000755D0000-0x00000000755D9000-memory.dmp

Filesize
36KB

Download