Resubmissions

27-04-2024 22:30

240427-2faxjsac8z 10

27-04-2024 22:14

240427-15m3qshf69 10

Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    27-04-2024 22:14

General

  • Target

    immortal.bin.exe

  • Size

    1.1MB

  • MD5

    9e511d399fbc2bf0c2d45302dc62be61

  • SHA1

    3100c1c0c5f98b1a7bccef0cdcfde6b34e38992b

  • SHA256

    ce8f179e7e29d4f28f1c5039808e82c198264183166069d8ad567f63275c74a8

  • SHA512

    7e4560bd6e76d181b47f44eca0a7195cb905e852ed2a94308cad57576a16c62335256978c73ddac275d736423c5c6a9a4eed648090847ee80e8183be77c04486

  • SSDEEP

    24576:fO29aTBMPYvJnXAvKhO7CMbNdCrty7ARVJ3g6cbhbZxvI:G29adQt3CrtWQcb3xv

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\immortal.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\immortal.bin.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1888 -s 1160
      2⤵
      • Program crash
      PID:2640

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1888-0-0x0000000000D40000-0x00000000010AE000-memory.dmp

    Filesize

    3.4MB

  • memory/1888-2-0x0000000074590000-0x0000000074C7E000-memory.dmp

    Filesize

    6.9MB

  • memory/1888-1-0x0000000000D40000-0x00000000010AE000-memory.dmp

    Filesize

    3.4MB

  • memory/1888-3-0x0000000000D40000-0x00000000010AE000-memory.dmp

    Filesize

    3.4MB

  • memory/1888-4-0x00000000059F0000-0x0000000005A30000-memory.dmp

    Filesize

    256KB

  • memory/1888-6-0x0000000000D40000-0x00000000010AE000-memory.dmp

    Filesize

    3.4MB

  • memory/1888-8-0x0000000074590000-0x0000000074C7E000-memory.dmp

    Filesize

    6.9MB

  • memory/1888-9-0x00000000059F0000-0x0000000005A30000-memory.dmp

    Filesize

    256KB