Analysis

  • max time kernel
    214s
  • max time network
    225s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 17:47

General

  • Target

    69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f.exe

  • Size

    1.0MB

  • MD5

    268fe9fa007f30f415ecc37e9d1f7896

  • SHA1

    40cb1e41c800e1498a84ea747106e366c64448e3

  • SHA256

    69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f

  • SHA512

    f80eb17dcbdd627afe1bbfd9705c895fbeec6a3fc4b8d774ec78c6fdd1356d7e08051b62cd873ce691132d81c1ec3e7ba71b165479d17638a9a4bbefde359009

  • SSDEEP

    24576:db5OPKhUgmM1LxnyIuR/2DTiEMRF5bNN5:95OinxnHd2EMRD5

Score
9/10

Malware Config

Signatures

  • NirSoft MailPassView 1 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 1 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f.exe
    "C:\Users\Admin\AppData\Local\Temp\69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3264
    • C:\Users\Admin\AppData\Local\Temp\69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f.exe
      "C:\Users\Admin\AppData\Local\Temp\69bf7c8dcaafad0b949ecf7938b3c8397680e52868ecea03e3568c929ddcb53f.exe"
      2⤵
        PID:4652

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3264-133-0x0000000074FF0000-0x00000000755A1000-memory.dmp
      Filesize

      5.7MB

    • memory/3264-134-0x0000000074FF0000-0x00000000755A1000-memory.dmp
      Filesize

      5.7MB

    • memory/3264-137-0x0000000074FF0000-0x00000000755A1000-memory.dmp
      Filesize

      5.7MB

    • memory/4652-135-0x0000000000000000-mapping.dmp
    • memory/4652-136-0x0000000000400000-0x00000000004F0000-memory.dmp
      Filesize

      960KB

    • memory/4652-138-0x0000000074FF0000-0x00000000755A1000-memory.dmp
      Filesize

      5.7MB

    • memory/4652-139-0x0000000074FF0000-0x00000000755A1000-memory.dmp
      Filesize

      5.7MB