Analysis

  • max time kernel
    28s
  • max time network
    91s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 17:21

General

  • Target

    3933da33446b776c22ea0e84b7cc3e93a122be7960985231027a3be80a068759.exe

  • Size

    1.8MB

  • MD5

    b826bb2b62dab956a48a12d4e27ea3a5

  • SHA1

    b3dfdb88640cfad86d42d7f65bc70fb7831076c0

  • SHA256

    3933da33446b776c22ea0e84b7cc3e93a122be7960985231027a3be80a068759

  • SHA512

    c15233dedf2fc24de8d8f5f01c63e98a2844c18303dc3b10528e1441067c1b1f85a32f417027ea90a7f4c82764cf2a53482300e8af54a4055c0cfa4c713c2c03

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE Legion Loader Activity Observed (suspira)

    suricata: ET MALWARE Legion Loader Activity Observed (suspira)

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3933da33446b776c22ea0e84b7cc3e93a122be7960985231027a3be80a068759.exe
    "C:\Users\Admin\AppData\Local\Temp\3933da33446b776c22ea0e84b7cc3e93a122be7960985231027a3be80a068759.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1796
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1796 -s 872
      2⤵
      • Program crash
      PID:580

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1796-54-0x00000000753B1000-0x00000000753B3000-memory.dmp

    Filesize

    8KB