Overview

overview

8

Static

static

fb73b49f32...0b.exe

windows7-x64

8

fb73b49f32...0b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    fb73b49f3266d9a7a745438d4630c781002310068b8ce58c826e0fd2cc44df0b

  • Size

    2.5MB

  • Sample

    221124-t3ha5sag3v

  • MD5

    2ce05fed88262f2a1325de04eb00a05c

  • SHA1

    1b4e6e5c425b3d0f53f7efcdac7109f0ab2175e3

  • SHA256

    fb73b49f3266d9a7a745438d4630c781002310068b8ce58c826e0fd2cc44df0b

  • SHA512

    f62e5862968bf00f745a6f37617f2c9a3e15304f5e17ea0d7b2468734d23b28a9416c9e92c675fabf270eddde82bcc5ec3105317fe6c7269c94ef65c21585120

  • SSDEEP

    49152:h1OsqCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bk2:h1Oqly7kNfrNq42

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      fb73b49f3266d9a7a745438d4630c781002310068b8ce58c826e0fd2cc44df0b

    • Size

      2.5MB

    • MD5

      2ce05fed88262f2a1325de04eb00a05c

    • SHA1

      1b4e6e5c425b3d0f53f7efcdac7109f0ab2175e3

    • SHA256

      fb73b49f3266d9a7a745438d4630c781002310068b8ce58c826e0fd2cc44df0b

    • SHA512

      f62e5862968bf00f745a6f37617f2c9a3e15304f5e17ea0d7b2468734d23b28a9416c9e92c675fabf270eddde82bcc5ec3105317fe6c7269c94ef65c21585120

    • SSDEEP

      49152:h1OsqCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bk2:h1Oqly7kNfrNq42

    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

    • Drops file in System32 directory

    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