dridex | 5f2baeae44281f88a6d878251a0fc4ad6b708b108f3ad05ce9d4feabf10b5f90

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
24/12/2024, 02:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_5f2baeae44281f88a6d878251a0fc4ad6b708b108f3ad05ce9d4feabf10b5f90.dll
Size

178KB
MD5

68068df9c7981ca3aa7335870a9c2b63
SHA1

7ed10f7923de3dfdee67205097a557098c1336dc
SHA256

5f2baeae44281f88a6d878251a0fc4ad6b708b108f3ad05ce9d4feabf10b5f90
SHA512

0bedb2b3a6d7611a8c349554c9cda8c0d7b76b1686209fed9469768fc2792107a8b577a706fabbd4e1f24ae83a81ca6bb7679c002fb88f1fc98a2e8be1852e68
SSDEEP

3072:iZUVAk9rsXo3/Ifz/uUXF2mSPBxv1tM7lt8jPU6/pyagsuAtlUucGZ2:iUAk9I4vgz/V2dulz6/hvOhG

Score

10^/10

dridex 22201 botnet discovery loader

Malware Config

Extracted

Family

dridex

Botnet

22201

142.93.223.149:443

128.199.36.62:4664

50.116.54.215:13786

rc4.plain

Signatures

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

Dridex Loader 1 IoCs

Detects Dridex both x86 and x64 loader in memory.

botnet loader

resource	yara_rule
behavioral1/memory/1272-1-0x0000000075140000-0x0000000075171000-memory.dmp	dridex_ldr

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30
PID 2076 wrote to memory of 1272	2076	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5f2baeae44281f88a6d878251a0fc4ad6b708b108f3ad05ce9d4feabf10b5f90.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5f2baeae44281f88a6d878251a0fc4ad6b708b108f3ad05ce9d4feabf10b5f90.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1272-0-0x00000000000C0000-0x00000000000C6000-memory.dmp

Filesize
24KB

Download
memory/1272-1-0x0000000075140000-0x0000000075171000-memory.dmp

Filesize
196KB

Download
memory/1272-2-0x00000000000C0000-0x00000000000C6000-memory.dmp

Filesize
24KB

Download