Overview

overview

10

Static

static

1

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    6051d57a165c6a547e46aeb754353677b40c582992b9fc314719a5bc3127473e

  • Size

    319KB

  • Sample

    230206-tmp12saa41

  • MD5

    f9bfad174419acefcd457f9f78cd1af7

  • SHA1

    ec0e54614f01ea5358aa79bbc4a6a72011f59321

  • SHA256

    6051d57a165c6a547e46aeb754353677b40c582992b9fc314719a5bc3127473e

  • SHA512

    b32a9c2dca3f2815a4612adc87256e4da7f8c2bf56418571b3d41f29ba65ba5f17e0064c842640592e6a3def88e137ea078c0fccfac0501b61a233a89394b402

  • SSDEEP

    6144:91L8TURE422B/RaZur8PxxSBxHClRkd45Cj:91yUDRRaZOBEm

Score
10/10
smokeloaderbackdoorcollectiondiscoveryspywarestealertrojan

Malware Config

Targets

    • Target

      6051d57a165c6a547e46aeb754353677b40c582992b9fc314719a5bc3127473e

    • Size

      319KB

    • MD5

      f9bfad174419acefcd457f9f78cd1af7

    • SHA1

      ec0e54614f01ea5358aa79bbc4a6a72011f59321

    • SHA256

      6051d57a165c6a547e46aeb754353677b40c582992b9fc314719a5bc3127473e

    • SHA512

      b32a9c2dca3f2815a4612adc87256e4da7f8c2bf56418571b3d41f29ba65ba5f17e0064c842640592e6a3def88e137ea078c0fccfac0501b61a233a89394b402

    • SSDEEP

      6144:91L8TURE422B/RaZur8PxxSBxHClRkd45Cj:91yUDRRaZOBEm

    Score
    10/10
    smokeloaderbackdoorcollectiondiscoveryspywarestealertrojan

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Accesses Microsoft Outlook profiles

      collection

    • Checks installed software on the system

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

      discovery

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

2
T1114

Exfiltration

Command and Control

Impact

Tasks