Overview

overview

10

Static

static

3

iagj6m.exe

windows7-x64

10

iagj6m.exe

windows10-2004-x64

10

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General

  • Target

    iagj6m.exe

  • Size

    2.1MB

  • Sample

    241204-ydkr7axpcy

  • MD5

    468eaabf32f5b160b19b6ccbd88fadae

  • SHA1

    d8a2f93188429d790bd43f6dee836c96c287a57e

  • SHA256

    67a88132279e0e1d1febaa02fca35e77766d0adf1fefacda3c922174428a2f70

  • SHA512

    a7db93826a7193e7f4c890c180cb7a1cf71d12884b992cf29aa90faf3351c97f54797f5ecb52a91639219d707f8619c1d0ab04e663499ee6c4b281b2dd3780b6

  • SSDEEP

    49152:IBJoehuClT3DpSX+KfJunl9CJ0ouJfK2CKaKWdIuqKs:yyehTLFFKonPJapIF

Score
10/10
dcratdiscoveryexecutioninfostealerratspywarestealer

Malware Config

Targets

    • Target

      iagj6m.exe

    • Size

      2.1MB

    • MD5

      468eaabf32f5b160b19b6ccbd88fadae

    • SHA1

      d8a2f93188429d790bd43f6dee836c96c287a57e

    • SHA256

      67a88132279e0e1d1febaa02fca35e77766d0adf1fefacda3c922174428a2f70

    • SHA512

      a7db93826a7193e7f4c890c180cb7a1cf71d12884b992cf29aa90faf3351c97f54797f5ecb52a91639219d707f8619c1d0ab04e663499ee6c4b281b2dd3780b6

    • SSDEEP

      49152:IBJoehuClT3DpSX+KfJunl9CJ0ouJfK2CKaKWdIuqKs:yyehTLFFKonPJapIF

    Score
    10/10
    dcratdiscoveryexecutioninfostealerratspywarestealer

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Dcrat family

      dcrat

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks