Overview

overview

8

Static

static

ad1a005af3...d6.exe

windows7-x64

8

ad1a005af3...d6.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    ad1a005af392fe578b6214019cc76ea8a158af75da66040531fcde01b89543d6

  • Size

    4.5MB

  • Sample

    221124-znsq8acd9x

  • MD5

    2658031d239982c0d039d9c1bca8258b

  • SHA1

    bb84a5b9a05550f36497f0af51a2276b9772a219

  • SHA256

    ad1a005af392fe578b6214019cc76ea8a158af75da66040531fcde01b89543d6

  • SHA512

    27f9a08e1e125f0c4fe35e078bd1274f891915d22e0db3a586939b4e220a9b8b15d451aae7f89684af940e6661dd2f66bfa8e2b4638a89dabff97586633626cd

  • SSDEEP

    49152:9eaK64wezdYTy0Haxup4kpwdGKvghxfki1NOCrZguQxB+lyzEJ3jM1:sLweqm01Kc+WZg0YiTM

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      ad1a005af392fe578b6214019cc76ea8a158af75da66040531fcde01b89543d6

    • Size

      4.5MB

    • MD5

      2658031d239982c0d039d9c1bca8258b

    • SHA1

      bb84a5b9a05550f36497f0af51a2276b9772a219

    • SHA256

      ad1a005af392fe578b6214019cc76ea8a158af75da66040531fcde01b89543d6

    • SHA512

      27f9a08e1e125f0c4fe35e078bd1274f891915d22e0db3a586939b4e220a9b8b15d451aae7f89684af940e6661dd2f66bfa8e2b4638a89dabff97586633626cd

    • SSDEEP

      49152:9eaK64wezdYTy0Haxup4kpwdGKvghxfki1NOCrZguQxB+lyzEJ3jM1:sLweqm01Kc+WZg0YiTM

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Registers COM server for autorun

      persistence

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks