dridex | f9c07b91ad38a008ddc0f2655c9195961320c71160f9cfaec6af99f27a213b90 | Triage

Analysis

max time kernel
132s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
09-03-2022 15:20

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General

Target

f9c07b91ad38a008ddc0f2655c9195961320c71160f9cfaec6af99f27a213b90.dll
Size

414KB
MD5

437c9e83a39c2c61c55f6a2524827f69
SHA1

e6290c66a899912f8234d790156b22e27f107582
SHA256

f9c07b91ad38a008ddc0f2655c9195961320c71160f9cfaec6af99f27a213b90
SHA512

cd26e522a9e3ccc171c0252750de04052811a3b8b1b7b4a948970400559e6c40e45ebe3530449791d2d8add886dfe80fb052c0233f037cbe7107b952b9333f51

Score

10^/10

dridex 10555 botnet

Malware Config

Extracted

Family

dridex

Botnet

10555

C2

194.225.58.216:443

178.254.40.132:691

216.172.165.70:3889

198.57.200.100:3786

rc4.plain

rc4.plain

Signatures

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1816 wrote to memory of 1160	1816	rundll32.exe	rundll32.exe
PID 1816 wrote to memory of 1160	1816	rundll32.exe	rundll32.exe
PID 1816 wrote to memory of 1160	1816	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9c07b91ad38a008ddc0f2655c9195961320c71160f9cfaec6af99f27a213b90.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1816

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9c07b91ad38a008ddc0f2655c9195961320c71160f9cfaec6af99f27a213b90.dll,#1
2⤵
PID:1160

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1160-130-0x00000000014B0000-0x00000000014ED000-memory.dmp

Filesize
244KB

Download
memory/1160-131-0x0000000002D40000-0x0000000002D7D000-memory.dmp

Filesize
244KB

Download