dridex | 43f5493faba5d37eb6cdf1444c6b505256556869e93bc8624ed04258c5c3e89f

Analysis

max time kernel
7s
max time network
64s
platform
windows7_x64
resource
win7v20201028
submitted
25-11-2020 12:46

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General

Target

46qvr.exe

Score

10^/10

dridex 10111 botnet discovery evasion loader trojan

Malware Config

Extracted

Family

dridex

Botnet

10111

45.77.154.161:1688

37.139.2.140:3889

49.212.179.180:3889

69.64.62.4:4443

rc4.plain

Signatures

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.

botnet loader

Processes:

resource	yara_rule
behavioral1/memory/1700-0-0x0000000000400000-0x000000000043D000-memory.dmp	dridex_ldr

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:

46qvr.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 46qvr.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	46qvr.exe

C:\Users\Admin\AppData\Local\Temp\46qvr.exe
"C:\Users\Admin\AppData\Local\Temp\46qvr.exe"
1⤵
- Checks whether UAC is enabled
PID:1700

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/1212-1-0x000007FEF6AC0000-0x000007FEF6D3A000-memory.dmp

Filesize
2.5MB

Download
memory/1700-0-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download