Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    9caa09c05538d36e5498775f0291c4c44c893a96dff07cf27257930288b38472

  • Size

    320KB

  • Sample

    221206-gvavwaah47

  • MD5

    358c190a4987765cd80fbdac29da3ced

  • SHA1

    3abfd5446169a85446ef8b23cfe73a35bfdf9e21

  • SHA256

    9caa09c05538d36e5498775f0291c4c44c893a96dff07cf27257930288b38472

  • SHA512

    4d51d70e3663de93df957c298d4dccb227674b0d1d9ce8ff5e9e150628697763a1c9ee736cf5a55a37f0501121696f1de091a199491673654da078bc707710b6

  • SSDEEP

    3072:i08XpGWT8yTXQqnLLftJJLg5aOxNYMjMtAqmKylcIi5iq4qwjxbEMJds0Svt:At8yT/LLVJJLTmYMjMtAqZlIQi59EcF

Score
10/10
smokeloaderbackdoorcollectiondiscoveryspywarestealertrojan

Malware Config

Targets

    • Target

      9caa09c05538d36e5498775f0291c4c44c893a96dff07cf27257930288b38472

    • Size

      320KB

    • MD5

      358c190a4987765cd80fbdac29da3ced

    • SHA1

      3abfd5446169a85446ef8b23cfe73a35bfdf9e21

    • SHA256

      9caa09c05538d36e5498775f0291c4c44c893a96dff07cf27257930288b38472

    • SHA512

      4d51d70e3663de93df957c298d4dccb227674b0d1d9ce8ff5e9e150628697763a1c9ee736cf5a55a37f0501121696f1de091a199491673654da078bc707710b6

    • SSDEEP

      3072:i08XpGWT8yTXQqnLLftJJLg5aOxNYMjMtAqmKylcIi5iq4qwjxbEMJds0Svt:At8yT/LLVJJLTmYMjMtAqZlIQi59EcF

    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