dridex | 68936383c35a144cf40d8562d8443c58bf0390f0653e875862ad0f62505e5ee1

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20/04/2024, 17:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fd42da32004b33e90e392cda8b323ad4_JaffaCakes118.dll
Size

188KB
MD5

fd42da32004b33e90e392cda8b323ad4
SHA1

5d4dbc23b3fa8809e5dc3375fda56d85efc8b600
SHA256

68936383c35a144cf40d8562d8443c58bf0390f0653e875862ad0f62505e5ee1
SHA512

8d1e0f3ba3202dc05e5d40650971582e1e2f98fb15576d11021c9a770bcb2a7b491a13843e9927d2b3192f665787b36d2b20b679b9efee4c21fb3b8e31b1c60a
SSDEEP

3072:gA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoSo:gzIqATVfQeV2FZalKq6jtGJWuTmd

Score

10^/10

dridex 22201 botnet loader

Malware Config

Extracted

Family

dridex

Botnet

22201

103.82.248.59:443

54.39.98.141:6602

103.109.247.8:10443

rc4.plain

Signatures

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.

botnet loader

resource	yara_rule
behavioral2/memory/2232-0-0x00000000757F0000-0x0000000075820000-memory.dmp	dridex_ldr

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1952	2232	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 2232	4812	rundll32.exe	86
PID 4812 wrote to memory of 2232	4812	rundll32.exe	86
PID 4812 wrote to memory of 2232	4812	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd42da32004b33e90e392cda8b323ad4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4812
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd42da32004b33e90e392cda8b323ad4_JaffaCakes118.dll,#1
  2⤵
  PID:2232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2232 -s 692
    3⤵
    - Program crash
    PID:1952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2232 -ip 2232
1⤵
PID:1232

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2232-0-0x00000000757F0000-0x0000000075820000-memory.dmp

Filesize
192KB

Download
memory/2232-1-0x0000000001550000-0x0000000001556000-memory.dmp

Filesize
24KB

Download