Overview

overview

8

Static

static

d66b98a722...c4.exe

windows7-x64

8

d66b98a722...c4.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    d66b98a722647455b237bdf69cce420d5e9f02c0dfb39f84b04c5966de60bac4

  • Size

    3.9MB

  • Sample

    221125-yczjysdf4x

  • MD5

    c390fac506eabe5be63cbe768f3cfbe8

  • SHA1

    96860f1ed251c41130b3a5a6f80fed1e232d9dc0

  • SHA256

    d66b98a722647455b237bdf69cce420d5e9f02c0dfb39f84b04c5966de60bac4

  • SHA512

    8ddcb7e85973e6a618860bdd60ec1f1241e3227fc2e867c481d7f715d009fdc594bb5b577b373b18cd736dbf0c09e7335f4c18bfeb16cb75344ad955948089e6

  • SSDEEP

    98304:W2hxRktbVAnB6yV5UYfAxtURTfe1BW+MTbk++V6v70zejG6fCxr22sr5WYC1/qNZ:pktqnsyVLtkXw

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      d66b98a722647455b237bdf69cce420d5e9f02c0dfb39f84b04c5966de60bac4

    • Size

      3.9MB

    • MD5

      c390fac506eabe5be63cbe768f3cfbe8

    • SHA1

      96860f1ed251c41130b3a5a6f80fed1e232d9dc0

    • SHA256

      d66b98a722647455b237bdf69cce420d5e9f02c0dfb39f84b04c5966de60bac4

    • SHA512

      8ddcb7e85973e6a618860bdd60ec1f1241e3227fc2e867c481d7f715d009fdc594bb5b577b373b18cd736dbf0c09e7335f4c18bfeb16cb75344ad955948089e6

    • SSDEEP

      98304:W2hxRktbVAnB6yV5UYfAxtURTfe1BW+MTbk++V6v70zejG6fCxr22sr5WYC1/qNZ:pktqnsyVLtkXw

    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