dridex | dd55d81b8cd78103aa17dfe4c3133a36bb1c602befc6a7f9a49ab880f19c8eb7

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17-04-2024 22:15

Target

f6b0344c472406bbd5bd05834f0a97d9_JaffaCakes118.dll
Size

188KB
MD5

f6b0344c472406bbd5bd05834f0a97d9
SHA1

24b62bba6bef25ae84e72480c674a8275b38ffe8
SHA256

dd55d81b8cd78103aa17dfe4c3133a36bb1c602befc6a7f9a49ab880f19c8eb7
SHA512

0c0c0949dbf477c1870add886637521ffc38d97de9521b4112f220ceb8fbe05d2fc897b2cfded3aaa77395de842fc67793868722bd89259ff7ae9596a11c63b6
SSDEEP

3072:uA8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAomo:uzIqATVfQeV2FZalKq6jtGJWuTmd

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/1760-0-0x0000000075130000-0x0000000075160000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2184 1760 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2184	1760	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 876 wrote to memory of 1760	876	rundll32.exe	rundll32.exe
PID 876 wrote to memory of 1760	876	rundll32.exe	rundll32.exe
PID 876 wrote to memory of 1760	876	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6b0344c472406bbd5bd05834f0a97d9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:876

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6b0344c472406bbd5bd05834f0a97d9_JaffaCakes118.dll,#1
2⤵
PID:1760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1760 -s 688
3⤵
- Program crash
PID:2184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1760 -ip 1760
1⤵
PID:4872

memory/1760-0-0x0000000075130000-0x0000000075160000-memory.dmp

Filesize
192KB

Download
memory/1760-1-0x0000000000BF0000-0x0000000000BF6000-memory.dmp

Filesize
24KB

Download