839bd96a46f9c730c734880354de7b7419e231dc932fa10d616f7397da9e08a5

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28-06-2024 13:38

Target

1a5423f97d9703ef73a6cd9ca1c5ec82_JaffaCakes118.dll
Size

724KB
MD5

1a5423f97d9703ef73a6cd9ca1c5ec82
SHA1

65dbecbbb108830aadea91f36a7e2ad17eda3367
SHA256

839bd96a46f9c730c734880354de7b7419e231dc932fa10d616f7397da9e08a5
SHA512

e757e655d81f3e94008f88720c373273e8e25e2532c8ef405570237745a56032cfc4e9bbb393742d454d7f0e6c7b2cfd1ab9805d938881c34c6722d3ae0f401c
SSDEEP

12288:7NLMlgQLewMI9BHdQ+rmNMo23S+qGxJHYWLzKNf4Jh0g+vmL3qPYmJpdzNZx:SHXXHe+rCMNXHYq2kh1byYmL

Score

7^/10

VMProtect packed file 2 IoCs
Detects executables packed with VMProtect commercial packer.
vmprotect

Processes:

resource yara_rule

behavioral2/memory/800-0-0x0000000010000000-0x000000001015D000-memory.dmp vmprotect
behavioral2/memory/800-1-0x0000000010000000-0x000000001015D000-memory.dmp vmprotect
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

rundll32.exe

pid process

800 rundll32.exe

resource	yara_rule
behavioral2/memory/800-0-0x0000000010000000-0x000000001015D000-memory.dmp	vmprotect
behavioral2/memory/800-1-0x0000000010000000-0x000000001015D000-memory.dmp	vmprotect

pid	process
800	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1240 wrote to memory of 800	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 800	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 800	1240	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1a5423f97d9703ef73a6cd9ca1c5ec82_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1240

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1a5423f97d9703ef73a6cd9ca1c5ec82_JaffaCakes118.dll,#1
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:800

memory/800-0-0x0000000010000000-0x000000001015D000-memory.dmp

Filesize
1.4MB

Download
memory/800-1-0x0000000010000000-0x000000001015D000-memory.dmp

Filesize
1.4MB

Download