dridex | cd4ccf6b266b11aa29327444754c4c42f175725c4c03e21cf5dae151a4c4aa41

Analysis

Target

DRIDEX (4).dll
Size

320KB
MD5

8c115bfae5facea4fd720b5bbe39136d
SHA1

73c05bd6ee0d49a8202d4ec4b4a90e27a1aa3174
SHA256

cd4ccf6b266b11aa29327444754c4c42f175725c4c03e21cf5dae151a4c4aa41
SHA512

59c5181afd29907d229518f908ba8b8ba8a5ba058c5abfa35696e7dd442ce2b0558dad8d8946ef20f0c080e1c55a42db3b5de76575fab1aebdd7645c123d89fe

Score

10^/10

Family

dridex

Botnet

10444

151.236.219.181:443

142.4.6.57:14043

162.144.127.197:3786

103.40.116.68:5443

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
behavioral1/memory/532-1-0x00000000754A0000-0x00000000754DD000-memory.dmp	dridex_ldr

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe
PID 1492 wrote to memory of 532	1492	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DRIDEX (4).dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DRIDEX (4).dll",#1
  2⤵
  PID:532

memory/532-0-0x0000000000000000-mapping.dmp

Download
memory/532-1-0x00000000754A0000-0x00000000754DD000-memory.dmp

Filesize
244KB

Download