dridex | 06720c339ec8846266f3b0d780faea64ad2e101ce208cb3bff62854cb4e8d040

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
04-04-2024 10:16

Target

b5b886e1b66deb94c1e66f1dc4cd1454_JaffaCakes118.dll
Size

192KB
MD5

b5b886e1b66deb94c1e66f1dc4cd1454
SHA1

24ade615635b5cb868519c83707382e88012ae89
SHA256

06720c339ec8846266f3b0d780faea64ad2e101ce208cb3bff62854cb4e8d040
SHA512

73ffef1162545d03de754d54ac9d10363ea8dbef723e03bb49b5169dc18994118354b9ed22bb75cc941e4f45ecd3ad83e9e7f6482b71ac6a314c97b967438a04
SSDEEP

3072:cSKFONgLkoQKNyXgyGSUfFYLHO0FApClBBa1og0zEjNM:cgofypoCHhFAqLa1oI

Score

10^/10

Family

dridex

Botnet

22201

103.233.25.228:443

45.76.176.10:5723

167.71.232.57:9217

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/1232-1-0x0000000075300000-0x0000000075331000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

224 1232 WerFault.exe rundll32.exe

pid	pid_target	process	target process
224	1232	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3100 wrote to memory of 1232	3100	rundll32.exe	rundll32.exe
PID 3100 wrote to memory of 1232	3100	rundll32.exe	rundll32.exe
PID 3100 wrote to memory of 1232	3100	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5b886e1b66deb94c1e66f1dc4cd1454_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3100

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5b886e1b66deb94c1e66f1dc4cd1454_JaffaCakes118.dll,#1
2⤵
PID:1232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1232 -s 676
3⤵
- Program crash
PID:224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1232 -ip 1232
1⤵
PID:216

memory/1232-1-0x0000000075300000-0x0000000075331000-memory.dmp

Filesize
196KB

Download
memory/1232-0-0x00000000008E0000-0x00000000008E6000-memory.dmp

Filesize
24KB

Download