dridex | 4ad7b0ee8a2133fb01c221fc1ee6ba225fde0d36ea4ed3d05de14ee1a42fcae6

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
30-03-2024 09:04

Target

38b2c14f20f89f5b007a660bda519fc6_JaffaCakes118.dll
Size

180KB
MD5

38b2c14f20f89f5b007a660bda519fc6
SHA1

a38c9f4fdfa7a2eedc29cf533947a0ed113726fd
SHA256

4ad7b0ee8a2133fb01c221fc1ee6ba225fde0d36ea4ed3d05de14ee1a42fcae6
SHA512

3e151dd03fb77cb7735f02c7e46c12159c06c48c2d21b57ff2303637049a530fb23ca10a9fd0ada21fb7132b913459dd368e79d0059a65fd73862b126f117a12
SSDEEP

3072:oD23JeSjU91NwhzvGQ5Fv6GKWiEAZxRzvUAtfRZF5EKWiQqmyF4uA:oDwJeSjoCB5xhCFzsAtZj5NBQoF

Score

10^/10

Family

dridex

Botnet

22201

139.162.232.153:443

5.83.45.48:5412

209.239.112.82:8333

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/3524-0-0x0000000075050000-0x000000007507F000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4988 3524 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4988	3524	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3040 wrote to memory of 3524	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 3524	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 3524	3040	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\38b2c14f20f89f5b007a660bda519fc6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3040

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\38b2c14f20f89f5b007a660bda519fc6_JaffaCakes118.dll,#1
2⤵
PID:3524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3524 -s 612
3⤵
- Program crash
PID:4988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3524 -ip 3524
1⤵
PID:4824

memory/3524-0-0x0000000075050000-0x000000007507F000-memory.dmp

Filesize
188KB

Download
memory/3524-1-0x00000000009F0000-0x00000000009F6000-memory.dmp

Filesize
24KB

Download