dridex | 982a3c6dda59afa109d2f596ad59ba1330d0c45aa7b6068e7c5c5e15d8fca878

Analysis

max time kernel
52s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
11-08-2024 19:27

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General

Target

8ba9311dd06f6f9e88110e4b18a8206c_JaffaCakes118.dll
Size

324KB
MD5

8ba9311dd06f6f9e88110e4b18a8206c
SHA1

b4ec3851352653b4a73536ce5b1f810427266cb4
SHA256

982a3c6dda59afa109d2f596ad59ba1330d0c45aa7b6068e7c5c5e15d8fca878
SHA512

281ae456ef257d789974aa07ec1f499fee5039dfc547663e415b1e67ef601e6f6ef3cf540a522508db18d6118830e1b7424473e16ee4b34b35bf99d832725a5c
SSDEEP

6144:Oc5623NRws381V0GYCPTIZLZXWT0BqPohGNF/nWbyLOt:Oce1V0rC8ZLZXWT0YAGObaC

Score

10^/10

dridex 10444 botnet discovery

Malware Config

Extracted

Family

dridex

Botnet

10444

51.75.24.85:443

46.22.116.163:3074

173.249.46.113:3889

192.241.174.45:4443

rc4.plain

Signatures

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

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

Processes:

rundll32.exe

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

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30
PID 3068 wrote to memory of 2160	3068	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8ba9311dd06f6f9e88110e4b18a8206c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8ba9311dd06f6f9e88110e4b18a8206c_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2160

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

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Downloads

memory/2160-0-0x0000000075090000-0x00000000750E1000-memory.dmp

Filesize
324KB

Download
memory/2160-2-0x00000000001F0000-0x00000000001F6000-memory.dmp

Filesize
24KB

Download
memory/2160-3-0x0000000075090000-0x00000000750E1000-memory.dmp

Filesize
324KB

Download