dridex | 874c2077d9d9036ef76bd36bb444677a1d2a6e6aaa7f0dfdd91bd2e0972b84c6

Analysis

max time kernel
25s
max time network
67s
platform
windows7_x64
resource
win7v20210410
submitted
29-04-2021 19:08

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General

Target

395d57a0_by_Libranalysis.exe
Size

1.2MB
MD5

395d57a0fd2e21c3f5d606c9efec83cc
SHA1

98747a4cbd9984170b1b0c9d7a8be269903726af
SHA256

874c2077d9d9036ef76bd36bb444677a1d2a6e6aaa7f0dfdd91bd2e0972b84c6
SHA512

7abdbcb068fcb7a2f0eda3ea8d964f8a7640e8a5bb9b306552053becec13b261c9b4740eeb6936a2e3a18b307fa53c588d8e9f8d7b91e4cdf57b95588a5b4498

Score

10^/10

dridex 10111 botnet discovery evasion loader trojan

Malware Config

Extracted

Family

dridex

Botnet

10111

77.220.64.135:443

153.126.165.175:6601

210.65.244.183:8443

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/1688-62-0x0000000000400000-0x0000000000530000-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:

395d57a0_by_Libranalysis.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	395d57a0_by_Libranalysis.exe

C:\Users\Admin\AppData\Local\Temp\395d57a0_by_Libranalysis.exe
"C:\Users\Admin\AppData\Local\Temp\395d57a0_by_Libranalysis.exe"
1⤵
- Checks whether UAC is enabled
PID:1688

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/1688-60-0x0000000075011000-0x0000000075013000-memory.dmp

Filesize
8KB

Download
memory/1688-62-0x0000000000400000-0x0000000000530000-memory.dmp

Filesize
1.2MB

Download
memory/1688-61-0x0000000000220000-0x000000000025C000-memory.dmp

Filesize
240KB

Download