e3b4511f46f3ad580d894064d7605761a665beeef86dc6ab0f0f73e0352f1309

Analysis

max time kernel
169s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 03:31

Target

e3b4511f46f3ad580d894064d7605761a665beeef86dc6ab0f0f73e0352f1309.dll
Size

48KB
MD5

97ab04f059860928a5cc65882bb5fab0
SHA1

0ffbe9353e1ee1881b541fb80ca2aa64b1b8503c
SHA256

e3b4511f46f3ad580d894064d7605761a665beeef86dc6ab0f0f73e0352f1309
SHA512

21b8cc6ce1af38101a9033cc38dbc85c566929157c18477b71462308bac6e92bf6c56b1d7d38ee30b1df1e7ca56f4b2d0796c8a0579095e007d4c0d2632c48c4
SSDEEP

768:X/ZpdDvlWLR0+9Y/KGeP/Fj1p177uSvJU4glxcle8R2vST6sZ4DnbcuyD7U8E:X/ZLNWO+9Y/KGg7vJU4K7PDnouy88E

Score

8^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/1364-133-0x0000000000400000-0x000000000041E000-memory.dmp	upx

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1364	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1364	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1536 wrote to memory of 1364	1536	rundll32.exe	82
PID 1536 wrote to memory of 1364	1536	rundll32.exe	82
PID 1536 wrote to memory of 1364	1536	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3b4511f46f3ad580d894064d7605761a665beeef86dc6ab0f0f73e0352f1309.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1536
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3b4511f46f3ad580d894064d7605761a665beeef86dc6ab0f0f73e0352f1309.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1364

memory/1364-133-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1364-134-0x00000000029E0000-0x0000000002AE7000-memory.dmp

Filesize
1.0MB

Download