Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    dfe265d61da478e4681599a0edadc754c493c655cf1c6430d08059069b99e696

  • Size

    211KB

  • Sample

    210921-gwgptabbej

  • MD5

    2a311b0d37b10c552bc3277f022ad6c9

  • SHA1

    d06d649f8f28bfecaaac8e826c504e3a16c7aa3f

  • SHA256

    dfe265d61da478e4681599a0edadc754c493c655cf1c6430d08059069b99e696

  • SHA512

    1b36bf8b8179e29da07451893f835e810b9aad4057e4cdabacdbf4dc10a58a99b1cdfc31c71788044a44def3f452f01727ff9cd701b4ec17d658227ce7092fee

Score
10/10
smokeloadervidar828backdoordiscoveryspywarestealersuricatatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://varmisende.com/upload/

http://fernandomayol.com/upload/

http://nextlytm.com/upload/

http://people4jan.com/upload/

http://asfaltwerk.com/upload/
rc4.i32
rc4.i32

Extracted

Family

vidar

Version

40.8

Botnet

828

C2

https://pavlovoler.tumblr.com/

Attributes
  • profile_id

    828

Targets

    • Target

      dfe265d61da478e4681599a0edadc754c493c655cf1c6430d08059069b99e696

    • Size

      211KB

    • MD5

      2a311b0d37b10c552bc3277f022ad6c9

    • SHA1

      d06d649f8f28bfecaaac8e826c504e3a16c7aa3f

    • SHA256

      dfe265d61da478e4681599a0edadc754c493c655cf1c6430d08059069b99e696

    • SHA512

      1b36bf8b8179e29da07451893f835e810b9aad4057e4cdabacdbf4dc10a58a99b1cdfc31c71788044a44def3f452f01727ff9cd701b4ec17d658227ce7092fee

    Score
    10/10
    smokeloadervidar828backdoordiscoveryspywarestealersuricatatrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata

    • Vidar Stealer

      stealer

    • 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

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks