Overview

overview

8

Static

static

a1bc84cf8f...a8.exe

windows7-x64

8

a1bc84cf8f...a8.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    a1bc84cf8f43eddda12afa4bee39f4393a3a06dcd76f8defa644fbbbbb3050a8

  • Size

    3.5MB

  • Sample

    221125-h6l8qaaf52

  • MD5

    3a968b8c954157114073e5bd743aaa3d

  • SHA1

    d73ea225e10f83715c57b2dace71a08503d08364

  • SHA256

    a1bc84cf8f43eddda12afa4bee39f4393a3a06dcd76f8defa644fbbbbb3050a8

  • SHA512

    2ff68abb2b9b29461663d775585aaa4a2323402b874cfab5c398ab26cea825a37804f5d5ecce59780676691eaec233ed1d4f7e836612f67957cfdb91e33f69c9

  • SSDEEP

    49152:+kXOyeYGNWDrQA0dxv95KjAAVYz2vqYZsdOCw+DFrlOtu1FutI/P:/hHSTojTk2RZsdRwOrlOw1F8

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      a1bc84cf8f43eddda12afa4bee39f4393a3a06dcd76f8defa644fbbbbb3050a8

    • Size

      3.5MB

    • MD5

      3a968b8c954157114073e5bd743aaa3d

    • SHA1

      d73ea225e10f83715c57b2dace71a08503d08364

    • SHA256

      a1bc84cf8f43eddda12afa4bee39f4393a3a06dcd76f8defa644fbbbbb3050a8

    • SHA512

      2ff68abb2b9b29461663d775585aaa4a2323402b874cfab5c398ab26cea825a37804f5d5ecce59780676691eaec233ed1d4f7e836612f67957cfdb91e33f69c9

    • SSDEEP

      49152:+kXOyeYGNWDrQA0dxv95KjAAVYz2vqYZsdOCw+DFrlOtu1FutI/P:/hHSTojTk2RZsdRwOrlOw1F8

    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

    • Installs/modifies Browser Helper Object

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

      stealeradware
    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