d8bdfa2119d155d4991d50c8f7510a38365e193bdf1e0a0f432aa0efdc65a04c

Analysis

max time kernel
136s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 01:09

Target

d8bdfa2119d155d4991d50c8f7510a38365e193bdf1e0a0f432aa0efdc65a04c.dll
Size

76KB
MD5

cbc707024cfa5ff9790bb2426a5634db
SHA1

c6eda2b4d09a0c94e47dfa24ee39b2bc50f4773c
SHA256

d8bdfa2119d155d4991d50c8f7510a38365e193bdf1e0a0f432aa0efdc65a04c
SHA512

94f00554037f61c56b5228c6d1679d4d024507135d4a69e355c320a6e0d9a17285935c437327bd80e0ff777641b6a516b4dcff434da977333c393401340dbfa9
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZU/iC8GrQ:c8y93KQjy7G55riF1cMo03fCZQ

Score

9^/10

upx

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/5116-0-0x0000000010000000-0x0000000010030000-memory.dmp	UPX
behavioral2/memory/5116-1-0x0000000010000000-0x0000000010030000-memory.dmp	UPX

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/5116-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/5116-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1328	5116	WerFault.exe	87

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5116	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1316 wrote to memory of 5116	1316	rundll32.exe	87
PID 1316 wrote to memory of 5116	1316	rundll32.exe	87
PID 1316 wrote to memory of 5116	1316	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d8bdfa2119d155d4991d50c8f7510a38365e193bdf1e0a0f432aa0efdc65a04c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1316
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d8bdfa2119d155d4991d50c8f7510a38365e193bdf1e0a0f432aa0efdc65a04c.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5116
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5116 -s 692
    3⤵
    - Program crash
    PID:1328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 5116 -ip 5116
1⤵
PID:4480

memory/5116-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/5116-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download