deb13046d8587afd4b720377399b3ee1e8242eaf6a3b42aac2f5b655cb0beb92

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 18:36

Target

25d28bc97857a43d04363a114f922fd6_JaffaCakes118.dll
Size

740KB
MD5

25d28bc97857a43d04363a114f922fd6
SHA1

23cf8626807bb92fc2122074123b66b7a5ca8c98
SHA256

deb13046d8587afd4b720377399b3ee1e8242eaf6a3b42aac2f5b655cb0beb92
SHA512

c0e178e7909b8885c938f8fbea8ec199521e62ad920cbc87963f59e2f68e8d7828130d75e8b1af566ec763fef8443f573349cf17482a2cb3cd168023c67d47ef
SSDEEP

12288:AnHEYPYJ6nX+X384FppaIXTUhfZcYQFttDuckX+vR5Lz5RY:UEB6nGPpzTUDQjtyckOLz5RY

Score

7^/10

vmprotect

VMProtect packed file 5 IoCs

Detects executables packed with VMProtect commercial packer.

resource	yara_rule
behavioral1/memory/2264-0-0x0000000010000000-0x0000000010163000-memory.dmp	vmprotect
behavioral1/memory/2264-4-0x0000000010000000-0x0000000010163000-memory.dmp	vmprotect
behavioral1/memory/2264-5-0x0000000010000000-0x0000000010163000-memory.dmp	vmprotect
behavioral1/memory/2264-2-0x0000000010000000-0x0000000010163000-memory.dmp	vmprotect
behavioral1/memory/2264-1-0x0000000010000000-0x0000000010163000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2264	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28
PID 2480 wrote to memory of 2264	2480	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\25d28bc97857a43d04363a114f922fd6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\25d28bc97857a43d04363a114f922fd6_JaffaCakes118.dll,#1
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:2264

memory/2264-0-0x0000000010000000-0x0000000010163000-memory.dmp

Filesize
1.4MB

Download
memory/2264-4-0x0000000010000000-0x0000000010163000-memory.dmp

Filesize
1.4MB

Download
memory/2264-5-0x0000000010000000-0x0000000010163000-memory.dmp

Filesize
1.4MB

Download
memory/2264-2-0x0000000010000000-0x0000000010163000-memory.dmp

Filesize
1.4MB

Download
memory/2264-1-0x0000000010000000-0x0000000010163000-memory.dmp

Filesize
1.4MB

Download