Overview

overview

8

Static

static

c2b2f8fb4b...46.exe

windows7-x64

8

c2b2f8fb4b...46.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    c2b2f8fb4b95deced2d362b67f0d3a813a1f077deb7a3b85334cb0d021211c46

  • Size

    2.5MB

  • Sample

    221124-yefvmaee69

  • MD5

    8a7f4aa87efc55b73a513c5d2d73cea2

  • SHA1

    087dfd9d47909722503c0cf74f87f926b3bcb5ab

  • SHA256

    c2b2f8fb4b95deced2d362b67f0d3a813a1f077deb7a3b85334cb0d021211c46

  • SHA512

    61eaa9a98ca40098937dade00b7a9100369b0270ec1c3d73bded6f1ba220e965e393f2891e95d22e3d588c176000658f911191875eb87ff202f19ea16f5bd228

  • SSDEEP

    49152:h1OskyDFXmj+BHBALGk7GNIgSDjjQkzYznJKOZaB/Isx4:h1OT0JSqALGkqaDj74

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      c2b2f8fb4b95deced2d362b67f0d3a813a1f077deb7a3b85334cb0d021211c46

    • Size

      2.5MB

    • MD5

      8a7f4aa87efc55b73a513c5d2d73cea2

    • SHA1

      087dfd9d47909722503c0cf74f87f926b3bcb5ab

    • SHA256

      c2b2f8fb4b95deced2d362b67f0d3a813a1f077deb7a3b85334cb0d021211c46

    • SHA512

      61eaa9a98ca40098937dade00b7a9100369b0270ec1c3d73bded6f1ba220e965e393f2891e95d22e3d588c176000658f911191875eb87ff202f19ea16f5bd228

    • SSDEEP

      49152:h1OskyDFXmj+BHBALGk7GNIgSDjjQkzYznJKOZaB/Isx4:h1OT0JSqALGkqaDj74

    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