Overview

overview

10

Static

static

Trojan-Ran...b0.exe

windows7-x64

10

Trojan-Ran...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    Trojan-Ransom.Win32.Chimera.l-ffb4a81fc336b1d77c81eef96eab0a5249ebb053c8920dd0c02e1d9f3ac257b0.exe
  • Size 384KB
  • Sample220929-pt342aaha2
  • SHA256 ffb4a81fc336b1d77c81eef96eab0a5249ebb053c8920dd0c02e1d9f3ac257b0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
chimeraransomwarespywarestealer

Malware Config

Targets

    • Target
      Trojan-Ransom.Win32.Chimera.l-ffb4a81fc336b1d77c81eef96eab0a5249ebb053c8920dd0c02e1d9f3ac257b0.exe
    • Size 384KB
    • SHA256 ffb4a81fc336b1d77c81eef96eab0a5249ebb053c8920dd0c02e1d9f3ac257b0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    chimeraransomwarespywarestealer

    • Chimera

      Ransomware which infects local and network files, often distributed via Dropbox links.

      ransomwarechimera

    • Chimera Ransomware Loader DLL

      Drops/unpacks executable file which resembles Chimera's Loader.dll.

      ransomware

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks