a91712613799b95076fd5fbf2da4281f0ea2e95a9a6e9126b5c00a89da579992

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15-07-2024 12:46

Target

dc7bf940a3b1e9f7108c97d8f45c04c0N.dll
Size

76KB
MD5

dc7bf940a3b1e9f7108c97d8f45c04c0
SHA1

0bad6f62b3b1791d85fb22e46a1d489a78cdbbb0
SHA256

a91712613799b95076fd5fbf2da4281f0ea2e95a9a6e9126b5c00a89da579992
SHA512

19061d424d1178a298c80121a28aef59cf01c1b4b9827bc7284f8fa3bd0f04fe140d9c9ad476fed9b16a189bf1c6a216fab380a3ddf1307c73ff8384dadff82c
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Zoi8QhssYE:c8y93KQjy7G55riF1cMo03SOysz

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/552-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/552-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3972	552	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	552	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3280 wrote to memory of 552	3280	rundll32.exe	83
PID 3280 wrote to memory of 552	3280	rundll32.exe	83
PID 3280 wrote to memory of 552	3280	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dc7bf940a3b1e9f7108c97d8f45c04c0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3280
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dc7bf940a3b1e9f7108c97d8f45c04c0N.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 696
    3⤵
    - Program crash
    PID:3972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 552 -ip 552
1⤵
PID:4704

memory/552-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/552-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download