Overview

overview

10

Static

static

10

arFtU.exe

windows10-2004-x64

8

arFtU.exe

windows10-ltsc_2021-x64

6

arFtU.exe

windows11-21h2-x64

7

arFtU.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    arFtU.exe
  • Size 220KB
  • Sample260726-2ce24asthw
  • SHA256 43e89a578fcb9e1cea02e64c24829936b9b47ef6f2acb4e033436f8d5d446168
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remus_stealerdiscoveryspywarestealer

Malware Config

Extracted

Family

  • remus_stealer

C2

  • http://zelpx.garden:9895

  • http://fimmora.surf:6504

  • http://tzpx.courses:4437

Targets

    • Target
      arFtU.exe
    • Size 220KB
    • SHA256 43e89a578fcb9e1cea02e64c24829936b9b47ef6f2acb4e033436f8d5d446168
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryspywarestealer

    • Downloads MZ/PE file

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks