Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2023 09:44

General

  • Target

    7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90exe_JC.exe

  • Size

    37KB

  • MD5

    27f40a5673ac55f47d781331ef416de6

  • SHA1

    2391e533a1c95f8fd20ee73cac60f5971bdd9f0b

  • SHA256

    7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90

  • SHA512

    dde5c40ee024a7a6e5a872f6ef1b2e102dfd9e9e2dbe1bea2810cdc738ee79b0ee5bc4d1330aa1ec4abab74bff1899ec5103acc4154cf97c1a13da875904b08e

  • SSDEEP

    384:8kqBkiyjnDNGRn5IyUvapIrPbh+/VsIt6xrAF+rMRTyN/0L+EcoinblneHQM3epW:X35M5jUvairANsIQxrM+rMRa8NuCzt

Score
8/10

Malware Config

Signatures

  • Modifies Windows Firewall 1 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90exe_JC.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:8
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90exe_JC.exe" "7c7ba89ee3046a45f2fbec7bb10cc437782bdd347152fb47199a776a75756a90exe_JC.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/8-133-0x0000000074AC0000-0x0000000075071000-memory.dmp

    Filesize

    5.7MB

  • memory/8-134-0x0000000074AC0000-0x0000000075071000-memory.dmp

    Filesize

    5.7MB

  • memory/8-135-0x00000000011E0000-0x00000000011F0000-memory.dmp

    Filesize

    64KB

  • memory/8-136-0x0000000074AC0000-0x0000000075071000-memory.dmp

    Filesize

    5.7MB

  • memory/8-137-0x0000000074AC0000-0x0000000075071000-memory.dmp

    Filesize

    5.7MB

  • memory/8-138-0x00000000011E0000-0x00000000011F0000-memory.dmp

    Filesize

    64KB