Overview

overview

8

Static

static

fe0bc021fe...0d.exe

windows7-x64

8

fe0bc021fe...0d.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    fe0bc021fe3493d4653dc7e4e158e2160301b9318260b97cb8d34d2f67b61f0d

  • Size

    2.5MB

  • Sample

    221124-txnwqsfb53

  • MD5

    645009d1c2bb349d5ff88ea473aaf9bb

  • SHA1

    b822d622c06f44574c19255460ebc151e7aafe86

  • SHA256

    fe0bc021fe3493d4653dc7e4e158e2160301b9318260b97cb8d34d2f67b61f0d

  • SHA512

    e4eadacade02c8f7ac3fd5759a1bdd5ebf7fcdbee819dba9e388af2eb7bd2aaf3962793c11a6d9f6b2ba528a413d6e42554affbcb576234551612527ad0b6e25

  • SSDEEP

    49152:h1OsuCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bk/:h1Ogly7kNfrNq4/

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      fe0bc021fe3493d4653dc7e4e158e2160301b9318260b97cb8d34d2f67b61f0d

    • Size

      2.5MB

    • MD5

      645009d1c2bb349d5ff88ea473aaf9bb

    • SHA1

      b822d622c06f44574c19255460ebc151e7aafe86

    • SHA256

      fe0bc021fe3493d4653dc7e4e158e2160301b9318260b97cb8d34d2f67b61f0d

    • SHA512

      e4eadacade02c8f7ac3fd5759a1bdd5ebf7fcdbee819dba9e388af2eb7bd2aaf3962793c11a6d9f6b2ba528a413d6e42554affbcb576234551612527ad0b6e25

    • SSDEEP

      49152:h1OsuCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bk/:h1Ogly7kNfrNq4/

    Score
    8/10
    adwarediscoveryspywarestealer

    • 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

    • 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
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

1
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