dridex | ce5b3262a16d03ba7cb7d48148ca5cd0f398097fd4aa58c6ebf23f95ed99192d

Analysis

max time kernel
91s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
06-04-2024 15:16

Target

e2d31df2d0137381c95b0d3b0a3da14c_JaffaCakes118.dll
Size

188KB
MD5

e2d31df2d0137381c95b0d3b0a3da14c
SHA1

d50ca78b28b9e937dbf1d049a7008764de89412e
SHA256

ce5b3262a16d03ba7cb7d48148ca5cd0f398097fd4aa58c6ebf23f95ed99192d
SHA512

c5cef75640ed8841cb52cc8802cce0ab8f150cc3f23d94eafdc16e268fa9f4e21757f7ee27bcc292053d9b2c29c4b3dca01040bb325cdceab27f7a5855c43fea
SSDEEP

3072:7A8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoXo:7zIqATVfQeV2FZalKq6jtGJWuTmd

Score

10^/10

Family

dridex

Botnet

22201

103.82.248.59:443

54.39.98.141:6602

103.109.247.8:10443

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/1812-0-0x0000000075770000-0x00000000757A0000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4164 1812 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4164	1812	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 5044 wrote to memory of 1812	5044	rundll32.exe	rundll32.exe
PID 5044 wrote to memory of 1812	5044	rundll32.exe	rundll32.exe
PID 5044 wrote to memory of 1812	5044	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2d31df2d0137381c95b0d3b0a3da14c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5044

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2d31df2d0137381c95b0d3b0a3da14c_JaffaCakes118.dll,#1
2⤵
PID:1812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 692
3⤵
- Program crash
PID:4164

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1812 -ip 1812
1⤵
PID:4264

memory/1812-0-0x0000000075770000-0x00000000757A0000-memory.dmp

Filesize
192KB

Download
memory/1812-1-0x0000000002540000-0x0000000002546000-memory.dmp

Filesize
24KB

Download