dridex | c8ec98c629a19aa92242d092134778028b270fb6f1daa31d3ab4c410ad5a4bdb

Analysis

max time kernel
93s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2024 11:37

Target

e19279792f34b0f0ddecc44e565a234b.dll
Size

184KB
MD5

e19279792f34b0f0ddecc44e565a234b
SHA1

ab8df3fe428bf20374b97c8d19f49c9a7ec08f24
SHA256

c8ec98c629a19aa92242d092134778028b270fb6f1daa31d3ab4c410ad5a4bdb
SHA512

607d08ca007ada2bf4de09c4a1adb6938eb3e4a5b499edc1e1119dd6c739a02726ae116c84dde6cf2fc31e7b4b354314d7a311fdcab64925d82f8f26f6ea79b7
SSDEEP

3072:0hd6lp2ffOeP3gv+i4W63iFfKfXM9mQltYwgO226+f33JKVQcY:03fOeIv54W6SFKfc9me9v9/JKV

Score

10^/10

Family

dridex

Botnet

22201

51.79.50.122:443

222.124.142.67:10443

138.201.222.158:4664

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/3420-0-0x0000000074B80000-0x0000000074BB0000-memory.dmp	dridex_ldr

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4944 3420 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4944	3420	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 408 wrote to memory of 3420	408	rundll32.exe	rundll32.exe
PID 408 wrote to memory of 3420	408	rundll32.exe	rundll32.exe
PID 408 wrote to memory of 3420	408	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e19279792f34b0f0ddecc44e565a234b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:408

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e19279792f34b0f0ddecc44e565a234b.dll,#1
2⤵
PID:3420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3420 -s 668
3⤵
- Program crash
PID:4944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3420 -ip 3420
1⤵
PID:2688

memory/3420-0-0x0000000074B80000-0x0000000074BB0000-memory.dmp

Filesize
192KB

Download
memory/3420-1-0x0000000000D00000-0x0000000000D06000-memory.dmp

Filesize
24KB

Download