Analysis

  • max time kernel
    47s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 13:11

General

  • Target

    e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe

  • Size

    1.1MB

  • MD5

    77f4ce5f467e51897dc417f49f14d1bf

  • SHA1

    fd73eb729fb4ad85fd9050ae469e85985aa07998

  • SHA256

    e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89

  • SHA512

    2547f50552ebbea03855bc55bc476b767a8270746dc556f57781a9705aa5a04dae8b396d192af16da18b15b28e414dc29b7c44dae8bb6d72a264666440dcf413

  • SSDEEP

    12288:LJ84D/9Hfe6rfTJ6Lt8urB7Nj6fsfqdm7pTTCIu0EuG2a18RzY47E9ELluv9Ny4C:LF7WXbqdUTmWK29ZY47EiLMYTHy

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
    "C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1340
    • C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
      "C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe" Track="0001001000"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1536

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1536-55-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-54-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-57-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-59-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-61-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-63-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-65-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-68-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

    Filesize

    8KB

  • memory/1536-69-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-70-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB

  • memory/1536-71-0x0000000000400000-0x0000000000520000-memory.dmp

    Filesize

    1.1MB