dridex | ac0991bd093102a13f9dc9cd52dc8d339a81ebe551e7ff4079f575be23e2d7c3

Analysis

max time kernel
0s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2023 20:55

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General

Target

03c183d59e6ea2fe7b8e65f3e9b3efe0.dll
Size

1.8MB
MD5

03c183d59e6ea2fe7b8e65f3e9b3efe0
SHA1

3f24e02a3b3c7ad6445875bf89301134ed411668
SHA256

ac0991bd093102a13f9dc9cd52dc8d339a81ebe551e7ff4079f575be23e2d7c3
SHA512

03361a189416aa22ee8fab5f482fb1c6cec4e2282a2b2fdfe3de0296f039f8820370b5e699bbd85be1f48011cf21f1f98302199a2178fcff590ed8a36f21f8c0
SSDEEP

12288:OVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:TfP7fWsK5z9A+WGAW+V5SB6Ct4bnb

Score

10^/10

dridex botnet evasion payload trojan

Malware Config

Signatures

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

Dridex Shellcode 1 IoCs

Detects Dridex Payload shellcode injected in Explorer process.

botnet payload

resource	yara_rule
behavioral2/memory/3496-4-0x00000000076D0000-0x00000000076D1000-memory.dmp	dridex_stager_shellcode

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2676	rundll32.exe
2676	rundll32.exe
2676	rundll32.exe
2676	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\03c183d59e6ea2fe7b8e65f3e9b3efe0.dll,#1
1⤵
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
PID:2676

C:\Windows\system32\omadmclient.exe
C:\Windows\system32\omadmclient.exe
1⤵
PID:4540

C:\Users\Admin\AppData\Local\qixS1\omadmclient.exe
C:\Users\Admin\AppData\Local\qixS1\omadmclient.exe
1⤵
PID:2772

C:\Users\Admin\AppData\Local\7NIaRg1\GamePanel.exe
C:\Users\Admin\AppData\Local\7NIaRg1\GamePanel.exe
1⤵
PID:1512

C:\Windows\system32\GamePanel.exe
C:\Windows\system32\GamePanel.exe
1⤵
PID:1620

C:\Users\Admin\AppData\Local\ufzGyA\wlrmdr.exe
C:\Users\Admin\AppData\Local\ufzGyA\wlrmdr.exe
1⤵
PID:2984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1512-94-0x000001B75B520000-0x000001B75B527000-memory.dmp

Filesize
28KB

Download
memory/2676-1-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/2676-6-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/2676-0-0x00000259307C0000-0x00000259307C7000-memory.dmp

Filesize
28KB

Download
memory/2772-76-0x000001FB62740000-0x000001FB62747000-memory.dmp

Filesize
28KB

Download
memory/2772-75-0x0000000140000000-0x00000001401C3000-memory.dmp

Filesize
1.8MB

Download
memory/2772-81-0x0000000140000000-0x00000001401C3000-memory.dmp

Filesize
1.8MB

Download
memory/2984-111-0x00000273DD990000-0x00000273DD997000-memory.dmp

Filesize
28KB

Download
memory/3496-40-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-33-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-43-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-47-0x00000000076B0000-0x00000000076B7000-memory.dmp

Filesize
28KB

Download
memory/3496-46-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-45-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-44-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-55-0x00007FF831C40000-0x00007FF831C50000-memory.dmp

Filesize
64KB

Download
memory/3496-64-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-36-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-30-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-23-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-19-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-66-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-54-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-42-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-41-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-20-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-38-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-15-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-37-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-34-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-35-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-39-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-32-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-31-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-29-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-28-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-27-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-26-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-25-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-24-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-22-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-21-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-18-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-17-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-16-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-14-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-13-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-12-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-11-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-10-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-9-0x00007FF83197A000-0x00007FF83197B000-memory.dmp

Filesize
4KB

Download
memory/3496-8-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-7-0x0000000140000000-0x00000001401C2000-memory.dmp

Filesize
1.8MB

Download
memory/3496-4-0x00000000076D0000-0x00000000076D1000-memory.dmp

Filesize
4KB

Download