Overview

overview

8

Static

static

fc77b693ac...36.exe

windows7-x64

8

fc77b693ac...36.exe

windows10-2004-x64

8

Sharing

Copy URL
Twitter E-mail

General

  • Target

    fc77b693aca630735f25af72493d8f466d80f831f547301e72db814830932b36

  • Size

    2.5MB

  • Sample

    221124-t1hh5afd23

  • MD5

    24795065d21c334060c1362b3e5cabc0

  • SHA1

    8099c6a2def010c02257c60826446ee199270137

  • SHA256

    fc77b693aca630735f25af72493d8f466d80f831f547301e72db814830932b36

  • SHA512

    e605a050d5d00d162f1ac17184c3f7ecf117f1fce93fcd25ef72830f2fe991b02e3c6ad975294475dacc53fc8b4e3659e31f9d23f34465ade78def6ace35b9e9

  • SSDEEP

    49152:h1OsiPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0H+:h1OtHVl71RnFXINxvj

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      fc77b693aca630735f25af72493d8f466d80f831f547301e72db814830932b36

    • Size

      2.5MB

    • MD5

      24795065d21c334060c1362b3e5cabc0

    • SHA1

      8099c6a2def010c02257c60826446ee199270137

    • SHA256

      fc77b693aca630735f25af72493d8f466d80f831f547301e72db814830932b36

    • SHA512

      e605a050d5d00d162f1ac17184c3f7ecf117f1fce93fcd25ef72830f2fe991b02e3c6ad975294475dacc53fc8b4e3659e31f9d23f34465ade78def6ace35b9e9

    • SSDEEP

      49152:h1OsiPHVmVhYwiLtKkKyW4nFU0I+NP/f7I3lMOaYjdxvL0H+:h1OtHVl71RnFXINxvj

    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