Overview

overview

8

Static

static

78de17bbc0...6b.exe

windows7-x64

8

78de17bbc0...6b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    78de17bbc0d42a87bdbec5c696c60b1b5751dc17cbd688c43bf89eba17d5076b

  • Size

    3.8MB

  • Sample

    221125-jgeysabd75

  • MD5

    84fee18f9a48818968910bce94016369

  • SHA1

    b2fc736b0faeddfd19cc3c2038e3e4012f34bb06

  • SHA256

    78de17bbc0d42a87bdbec5c696c60b1b5751dc17cbd688c43bf89eba17d5076b

  • SHA512

    fdb8d9a1edd78534d0abec3f1f4b537ebe2e9d7a75a51852f29c20127f3081eb8f9bb242587f3c10ea6940e9f805c00fa6adcfe7983a642af2aacfdb5efb6d05

  • SSDEEP

    98304:JdkFv+TNq5bJ1IcbzHUULZJLqL7kAEpEGT0AJ7t9LVvr6llZu:Jdi+T0RJ1z9ilZu

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      78de17bbc0d42a87bdbec5c696c60b1b5751dc17cbd688c43bf89eba17d5076b

    • Size

      3.8MB

    • MD5

      84fee18f9a48818968910bce94016369

    • SHA1

      b2fc736b0faeddfd19cc3c2038e3e4012f34bb06

    • SHA256

      78de17bbc0d42a87bdbec5c696c60b1b5751dc17cbd688c43bf89eba17d5076b

    • SHA512

      fdb8d9a1edd78534d0abec3f1f4b537ebe2e9d7a75a51852f29c20127f3081eb8f9bb242587f3c10ea6940e9f805c00fa6adcfe7983a642af2aacfdb5efb6d05

    • SSDEEP

      98304:JdkFv+TNq5bJ1IcbzHUULZJLqL7kAEpEGT0AJ7t9LVvr6llZu:Jdi+T0RJ1z9ilZu

    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