dridex | 64779dfa8ab4ae6c15af8812bfce29608562a93130451a098f2c406534b2c411

Analysis

max time kernel
93s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17-04-2024 11:58

Target

f5b736e814450bac0fe470db02840738_JaffaCakes118.dll
Size

188KB
MD5

f5b736e814450bac0fe470db02840738
SHA1

162d9ed08bbc7fc6be67a5ab0aa9c40342c2d1b0
SHA256

64779dfa8ab4ae6c15af8812bfce29608562a93130451a098f2c406534b2c411
SHA512

d5241ca4ceb11f9cd20d7bc19c1aeb8f2f6e1d7d7e5b38a1457663c63a7834d3448d1ab8d2665878d19dd4932fbdab9e2a2fa26639de5b94506179ee3e8f3ac4
SSDEEP

3072:/A8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoDo:/zIqATVfQeV2FZalKq6jtGJWuTmd

Score

10^/10

Family

dridex

Botnet

22201

103.82.248.59:443

54.39.98.141:6602

103.109.247.8:10443

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/2396-0-0x0000000074A30000-0x0000000074A60000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1328 2396 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1328	2396	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3068 wrote to memory of 2396	3068	rundll32.exe	rundll32.exe
PID 3068 wrote to memory of 2396	3068	rundll32.exe	rundll32.exe
PID 3068 wrote to memory of 2396	3068	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f5b736e814450bac0fe470db02840738_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f5b736e814450bac0fe470db02840738_JaffaCakes118.dll,#1
  2⤵
  PID:2396
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 692
    3⤵
    - Program crash
    PID:1328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 2396 -ip 2396
1⤵
PID:2844

memory/2396-0-0x0000000074A30000-0x0000000074A60000-memory.dmp

Filesize
192KB

Download
memory/2396-1-0x0000000000670000-0x0000000000676000-memory.dmp

Filesize
24KB

Download