Analysis

  • max time kernel
    110s
  • max time network
    113s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-06-2022 03:43

General

  • Target

    cddc1e15fcfcb29cfcb3631f1d478640d228fd9ea38c01d347833567970d04e3.exe

  • Size

    6.6MB

  • MD5

    ae2ba63a82ebe6a75f17a5c7a6bc9b96

  • SHA1

    8339a1113066fd69f0d4642808579817979e8ba2

  • SHA256

    cddc1e15fcfcb29cfcb3631f1d478640d228fd9ea38c01d347833567970d04e3

  • SHA512

    8181d3b03ee149cc3fb1208903b12ab6f96437ecaeddc647c15dca8e8feff0c7f55c98035cd5149792b56b893a6313115a65cef8c8b285bf84c34ebff77cbfb8

Malware Config

Signatures

  • RecordBreaker

    RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.

  • suricata: ET MALWARE Generic Stealer Config Download Request

    suricata: ET MALWARE Generic Stealer Config Download Request

  • suricata: ET MALWARE Recordbreaker Stealer CnC Checkin

    suricata: ET MALWARE Recordbreaker Stealer CnC Checkin

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cddc1e15fcfcb29cfcb3631f1d478640d228fd9ea38c01d347833567970d04e3.exe
    "C:\Users\Admin\AppData\Local\Temp\cddc1e15fcfcb29cfcb3631f1d478640d228fd9ea38c01d347833567970d04e3.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2044

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2044-54-0x0000000000240000-0x0000000000C93000-memory.dmp

    Filesize

    10.3MB

  • memory/2044-56-0x0000000075841000-0x0000000075843000-memory.dmp

    Filesize

    8KB

  • memory/2044-58-0x0000000000240000-0x0000000000C93000-memory.dmp

    Filesize

    10.3MB

  • memory/2044-57-0x0000000000240000-0x0000000000C93000-memory.dmp

    Filesize

    10.3MB

  • memory/2044-59-0x0000000000240000-0x0000000000C93000-memory.dmp

    Filesize

    10.3MB