Overview

overview

10

Static

static

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    2aa46bd5fb727aa41a17734c4037dc8b315f899457ec635598c8d7d9780196ff

  • Size

    223KB

  • Sample

    221026-jr8zlsfbcl

  • MD5

    afb3c96cbc44f897b696f8afdc798404

  • SHA1

    3750d306ab7df66e20d9ff31ec8997fee7296f16

  • SHA256

    2aa46bd5fb727aa41a17734c4037dc8b315f899457ec635598c8d7d9780196ff

  • SHA512

    e13815bd8f35c767ed2d18df5737d2e0480f0a24c7b84ce0526558cd4a2d9117ee3351b17723ae35efa02d60443a54b73ca9945cb47524b823353fe51fb56554

  • SSDEEP

    6144:0v/p4sW73BLhzxtqgY6aDNfbc3fpzz2i:0v/p4n7RFzxt5Y6K+Fz2i

Score
10/10
smokeloadervidar937backdoordiscoveryspywarestealertrojan

Malware Config

Extracted

Family

vidar

Version

55.2

Botnet

937

C2

https://t.me/slivetalks

https://c.im/@xinibin420
Attributes
  • profile_id

    937

Targets

    • Target

      2aa46bd5fb727aa41a17734c4037dc8b315f899457ec635598c8d7d9780196ff

    • Size

      223KB

    • MD5

      afb3c96cbc44f897b696f8afdc798404

    • SHA1

      3750d306ab7df66e20d9ff31ec8997fee7296f16

    • SHA256

      2aa46bd5fb727aa41a17734c4037dc8b315f899457ec635598c8d7d9780196ff

    • SHA512

      e13815bd8f35c767ed2d18df5737d2e0480f0a24c7b84ce0526558cd4a2d9117ee3351b17723ae35efa02d60443a54b73ca9945cb47524b823353fe51fb56554

    • SSDEEP

      6144:0v/p4sW73BLhzxtqgY6aDNfbc3fpzz2i:0v/p4n7RFzxt5Y6K+Fz2i

    Score
    10/10
    smokeloadervidar937backdoordiscoveryspywarestealertrojan

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks