dridex | 1f8dc085e250847f7a31d7785710be49b17eed1e1c6e460478e2e5232bda689a

Analysis

max time kernel
53s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10-08-2024 18:10

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General

Target

871c3af229204f1b42629653571536df_JaffaCakes118.dll
Size

320KB
MD5

871c3af229204f1b42629653571536df
SHA1

5e05260708897ac30bba409f234dd157044ab7dd
SHA256

1f8dc085e250847f7a31d7785710be49b17eed1e1c6e460478e2e5232bda689a
SHA512

e1036a37f761c2815046c5d7f021bae2f877c9202337449f2d52c07d9eed05e021f4d31b072542dde9b4dac0bed8a1499ce7891546e90812c0d2ec67f04f0af0
SSDEEP

3072:54LaiXGwW6f3ny73vo0FbxbqOwO42GLSGL5UUoIPjgbgba5ytyiqNTPm0vld2hJk:5BrwXy7wvxSGGJIPje153vld3s5pd

Score

10^/10

dridex 10444 botnet discovery

Malware Config

Extracted

Family

dridex

Botnet

10444

151.236.219.181:443

142.4.6.57:14043

162.144.127.197:3786

103.40.116.68:5443

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

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 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29
PID 2880 wrote to memory of 2032	2880	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\871c3af229204f1b42629653571536df_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\871c3af229204f1b42629653571536df_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2032

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/2032-0-0x0000000075440000-0x0000000075490000-memory.dmp

Filesize
320KB

Download
memory/2032-2-0x0000000000200000-0x0000000000206000-memory.dmp

Filesize
24KB

Download
memory/2032-3-0x0000000075440000-0x0000000075490000-memory.dmp

Filesize
320KB

Download