dridex | cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834

Analysis

max time kernel
4294210s
max time network
159s
platform
windows7_x64
resource
win7-20220311-en
submitted
19-03-2022 08:32

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General

Target

cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe
Size

636KB
MD5

783be6458fd27d5ee223d3b9e4c4b9b1
SHA1

0e8b1bc64e8d2d78b2fa7125e5e74f1fe660b418
SHA256

cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834
SHA512

bf1c755f31b9a512b6aa171e9e62ab744ab131edd7166ddc5268231e45076a9fd4831fb2a68696da7961f16b13e4df6daa39fc8d43cb9cc27d32888ec5952d6c

Score

10^/10

dridex 10111 botnet discovery evasion trojan

Malware Config

Extracted

Family

dridex

Botnet

10111

212.129.24.83:3889

195.159.28.230:4443

208.71.173.207:3098

162.144.127.197:3786

rc4.plain

Signatures

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe

pid process

580 cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe

pid	process
580	cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe

C:\Users\Admin\AppData\Local\Temp\cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe
"C:\Users\Admin\AppData\Local\Temp\cdf6c29699d8d3ffb040ec131c45e0b63cf8f5c8fe0b8740c34ffb115abb7834.exe"
1⤵
- Checks whether UAC is enabled
- Suspicious behavior: GetForegroundWindowSpam
PID:580

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/580-54-0x0000000075561000-0x0000000075563000-memory.dmp

Filesize
8KB

Download
memory/580-55-0x00000000003A0000-0x00000000003DC000-memory.dmp

Filesize
240KB

Download
memory/580-56-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download