Overview

overview

10

Static

static

3

pumb_payme...df.exe

windows10-2004-x64

10

pumb_payme...df.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    pumb_payment_order_10.09.2026.pdf.exe
  • Size 28.2MB
  • Sample260910-r5jkwadn6s
  • SHA256 b87d7e14b1b737b9133e00b8e6cce9d89eec1bd568b9c0bc341d7778d8d2a861
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ruratbackdoordiscoverytrojan

Malware Config

Targets

    • Target
      pumb_payment_order_10.09.2026.pdf.exe
    • Size 28.2MB
    • SHA256 b87d7e14b1b737b9133e00b8e6cce9d89eec1bd568b9c0bc341d7778d8d2a861
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordiscoveryrurattrojan

    • Family: RuRAT

      RuRAT is a remote admin tool sold as legitimate software but regularly abused in malicious phishing campaigns.

      trojanbackdoorrurat

    • Contacts a large (808) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks