Overview

overview

10

Static

static

7

71db5b15a2...87.exe

windows7-x64

10

71db5b15a2...87.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    71db5b15a28d1b0c6b76ef22f1572187

  • Size

    105KB

  • Sample

    230919-ar7bcadf3y

  • MD5

    71db5b15a28d1b0c6b76ef22f1572187

  • SHA1

    c10adc5a88a5d301ecc4f13b3e6724352bc164b7

  • SHA256

    6566329004ceb172a383a4af8b339fd72f34bc9ae275f735fef47af2750cef18

  • SHA512

    4d9dfe99d433ccada521189baba38b38650b1005294143f20772615b87c94bfd14bf415e0a3068001ea65ba6d830f95487928aa4f086c91182f9abcb149e6fe0

  • SSDEEP

    3072:+SOGkNtcle03EBPavATccthXJi9+YKSVG0Q0z:CftcoP0AQc72ESID

Score
10/10
fatalratinfostealerpersistenceratupx

Malware Config

Targets

    • Target

      71db5b15a28d1b0c6b76ef22f1572187

    • Size

      105KB

    • MD5

      71db5b15a28d1b0c6b76ef22f1572187

    • SHA1

      c10adc5a88a5d301ecc4f13b3e6724352bc164b7

    • SHA256

      6566329004ceb172a383a4af8b339fd72f34bc9ae275f735fef47af2750cef18

    • SHA512

      4d9dfe99d433ccada521189baba38b38650b1005294143f20772615b87c94bfd14bf415e0a3068001ea65ba6d830f95487928aa4f086c91182f9abcb149e6fe0

    • SSDEEP

      3072:+SOGkNtcle03EBPavATccthXJi9+YKSVG0Q0z:CftcoP0AQc72ESID

    Score
    10/10
    fatalratinfostealerpersistenceratupx

    • FatalRat

      FatalRat is a modular infostealer family written in C++ first appearing in June 2021.

      infostealerratfatalrat

    • Fatal Rat payload

      ratinfostealer

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks