Overview

overview

10

Static

static

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    7469d0cd788a1c8b70791cfb5feac28996ace578284e9c3716272deb581d20e8

  • Size

    273KB

  • Sample

    221206-c8xjkshc34

  • MD5

    6d6bc4376858c3b88b9c2de727b52f20

  • SHA1

    64733ba0346157411908de72b6aad6adc1cf5ab4

  • SHA256

    7469d0cd788a1c8b70791cfb5feac28996ace578284e9c3716272deb581d20e8

  • SHA512

    5bacb1260bd67bcc37ccab077d7f127a7b8a0d7aa16c4f58cb0b5a48b0505d2acfe8e1fb64956978c4393c93d1eb3137753e4a24d7d1224b77f32ef183381e11

  • SSDEEP

    3072:FgXVP9YOHsTtJ50xWR5Tsv+gcZZvtsFDXkBYj90liVRvJTcpLWxJmiYgV2qs64j:FUMJ50qszStsFrkyB0lIDc1GJmyVS

Score
10/10
smokeloaderbackdoorcollectiondiscoveryspywarestealertrojan

Malware Config

Targets

    • Target

      7469d0cd788a1c8b70791cfb5feac28996ace578284e9c3716272deb581d20e8

    • Size

      273KB

    • MD5

      6d6bc4376858c3b88b9c2de727b52f20

    • SHA1

      64733ba0346157411908de72b6aad6adc1cf5ab4

    • SHA256

      7469d0cd788a1c8b70791cfb5feac28996ace578284e9c3716272deb581d20e8

    • SHA512

      5bacb1260bd67bcc37ccab077d7f127a7b8a0d7aa16c4f58cb0b5a48b0505d2acfe8e1fb64956978c4393c93d1eb3137753e4a24d7d1224b77f32ef183381e11

    • SSDEEP

      3072:FgXVP9YOHsTtJ50xWR5Tsv+gcZZvtsFDXkBYj90liVRvJTcpLWxJmiYgV2qs64j:FUMJ50qszStsFrkyB0lIDc1GJmyVS

    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

    • 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 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

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