dridex | d07428ea87c609c214ab8d7bb89510dfd95ab5ccc74a6e7ce4e09ab0917ed73f

Analysis

max time kernel
91s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 21:37

Target

f461352b30382bc04d1cda9589a8ae6c_JaffaCakes118.dll
Size

184KB
MD5

f461352b30382bc04d1cda9589a8ae6c
SHA1

a3bac9d403add7334eb82fcdf85e9e4266823b9a
SHA256

d07428ea87c609c214ab8d7bb89510dfd95ab5ccc74a6e7ce4e09ab0917ed73f
SHA512

5f1140182efd0179140c669877b40be4e26efb0c0ee7a0378f5bb2fab7219b303b25f6d4ea5774338c348710879f3ebfcab0e74812497758e839e6d03dd22e97
SSDEEP

3072:Fhd6lp2ffOeP3gv+i4W63iFfKfXM9mQltYwgO226+f33J6VQcY:F3fOeIv54W6SFKfc9me9v9/J6V

Score

10^/10

Family

dridex

Botnet

22201

51.79.50.122:443

222.124.142.67:10443

138.201.222.158:4664

rc4.plain

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex

Dridex Loader 1 IoCs

Detects Dridex both x86 and x64 loader in memory.

Processes:

resource	yara_rule
behavioral2/memory/4320-0-0x00000000755B0000-0x00000000755E0000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3356 4320 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3356	4320	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4988 wrote to memory of 4320	4988	rundll32.exe	rundll32.exe
PID 4988 wrote to memory of 4320	4988	rundll32.exe	rundll32.exe
PID 4988 wrote to memory of 4320	4988	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f461352b30382bc04d1cda9589a8ae6c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f461352b30382bc04d1cda9589a8ae6c_JaffaCakes118.dll,#1
  2⤵
  PID:4320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4320 -s 668
    3⤵
    - Program crash
    PID:3356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4320 -ip 4320
1⤵
PID:1176

memory/4320-1-0x0000000000C10000-0x0000000000C16000-memory.dmp

Filesize
24KB

Download
memory/4320-0-0x00000000755B0000-0x00000000755E0000-memory.dmp

Filesize
192KB

Download