Overview

overview

10

Static

static

4e42ecf421...bb.dll

windows7_x64

10

4e42ecf421...bb.dll

windows10_x64

10

Sharing

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General

  • Target

    4e42ecf4212ecc0075c89a03dd7d5dd0f2fd14b97b6dba6dfe32ee2905e352bb

  • Size

    820KB

  • Sample

    210930-nh98jahefk

  • MD5

    5437fb9ceca6cef775bd8ffc336645ec

  • SHA1

    4f0b0209ef0dd46f8cc9d575209a87db4b751434

  • SHA256

    4e42ecf4212ecc0075c89a03dd7d5dd0f2fd14b97b6dba6dfe32ee2905e352bb

  • SHA512

    97a26229274b4e61a44641b6e6c4e5377367e32e4f8fe2ac9c15b3726aa5fc75dada2864d2da46e7ed7eb5dcadbb82f95bac0a1eb12ebdfbdb4ccebf0ac88267

Score
10/10
dridexbotnetevasionpayloadpersistencetrojan

Malware Config

Targets

    • Target

      4e42ecf4212ecc0075c89a03dd7d5dd0f2fd14b97b6dba6dfe32ee2905e352bb

    • Size

      820KB

    • MD5

      5437fb9ceca6cef775bd8ffc336645ec

    • SHA1

      4f0b0209ef0dd46f8cc9d575209a87db4b751434

    • SHA256

      4e42ecf4212ecc0075c89a03dd7d5dd0f2fd14b97b6dba6dfe32ee2905e352bb

    • SHA512

      97a26229274b4e61a44641b6e6c4e5377367e32e4f8fe2ac9c15b3726aa5fc75dada2864d2da46e7ed7eb5dcadbb82f95bac0a1eb12ebdfbdb4ccebf0ac88267

    Score
    10/10
    dridexbotnetevasionpayloadpersistencetrojan

    • Dridex

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

      botnetdridex

    • Dridex Payload

      Detects Dridex x64 core DLL in memory.

      botnetpayload

    • Dridex Shellcode

      Detects Dridex Payload shellcode injected in Explorer process.

      botnetpayload

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks