dridex | 0cdf69202cf2b5efc297bd3b2867fe4c832cb0498c445886b80b4212843a45c6

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
21-04-2024 14:47

Target

ff85edb9c9c1e39f1d0c58cba689f820_JaffaCakes118.dll
Size

188KB
MD5

ff85edb9c9c1e39f1d0c58cba689f820
SHA1

a434f17748b64b73c792a90949e95a312374ba7d
SHA256

0cdf69202cf2b5efc297bd3b2867fe4c832cb0498c445886b80b4212843a45c6
SHA512

38051cf0ce7076010eaf5af9ff3f399d67362747bbdff7249e52d87d29f32c0f6d6985d2771a467a2050082be1e48bc747c054b1113891c3062c705c8e8901b4
SSDEEP

3072:qA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoWo:qzIqATVfQeV2FZalKq6jtGJWuTmd

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/4452-0-0x0000000074D90000-0x0000000074DC0000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2672 4452 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2672	4452	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 416 wrote to memory of 4452	416	rundll32.exe	rundll32.exe
PID 416 wrote to memory of 4452	416	rundll32.exe	rundll32.exe
PID 416 wrote to memory of 4452	416	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff85edb9c9c1e39f1d0c58cba689f820_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:416

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff85edb9c9c1e39f1d0c58cba689f820_JaffaCakes118.dll,#1
2⤵
PID:4452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4452 -s 692
3⤵
- Program crash
PID:2672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 4452 -ip 4452
1⤵
PID:4004

memory/4452-0-0x0000000074D90000-0x0000000074DC0000-memory.dmp

Filesize
192KB

Download
memory/4452-1-0x0000000002480000-0x0000000002486000-memory.dmp

Filesize
24KB

Download