Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    15-10-2023 19:52

General

  • Target

    5329de1089e155d8a6f0ae4a3d1506f0_console.exe

  • Size

    45KB

  • MD5

    5329de1089e155d8a6f0ae4a3d1506f0

  • SHA1

    e78676ba246653957fe32697a2d1535284061a22

  • SHA256

    cc1610b06eb2f37c283e72e0475c74b22948ec2def0e5c76fe884f7b6f03e18e

  • SHA512

    9e107a65f03d6d7b519bc505d8200a6971e6f9b50b5641977cf3f99b0d47d5eaf04a117d223692ea22db0029a94534baccb38f0b94b7a062c12124268ba680a5

  • SSDEEP

    768:9hP0kDE9N5dCA8J7VHXdrIniQaBTT+QQ+r1n4K8+C9TtIuCjaqUODvJVQ2f:/sWE9N5dFu53dsniQaB/xZ14n7zIF+qr

Malware Config

Signatures

  • Tinba / TinyBanker

    Banking trojan which uses packet sniffing to steal data.

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1224
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
      • Suspicious behavior: GetForegroundWindowSpam
      PID:1248
      • C:\Users\Admin\AppData\Local\Temp\5329de1089e155d8a6f0ae4a3d1506f0_console.exe
        "C:\Users\Admin\AppData\Local\Temp\5329de1089e155d8a6f0ae4a3d1506f0_console.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2868
        • C:\Windows\SysWOW64\winver.exe
          winver
          3⤵
          • Adds Run key to start application
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2044
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1124

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1124-20-0x0000000001B00000-0x0000000001B06000-memory.dmp

        Filesize

        24KB

      • memory/1124-21-0x0000000077221000-0x0000000077222000-memory.dmp

        Filesize

        4KB

      • memory/1224-25-0x0000000000120000-0x0000000000126000-memory.dmp

        Filesize

        24KB

      • memory/1224-22-0x0000000000120000-0x0000000000126000-memory.dmp

        Filesize

        24KB

      • memory/1248-26-0x0000000002A60000-0x0000000002A66000-memory.dmp

        Filesize

        24KB

      • memory/1248-31-0x00000000773B0000-0x00000000773B1000-memory.dmp

        Filesize

        4KB

      • memory/1248-36-0x000007FF227E0000-0x000007FF227EA000-memory.dmp

        Filesize

        40KB

      • memory/1248-10-0x0000000077221000-0x0000000077222000-memory.dmp

        Filesize

        4KB

      • memory/1248-35-0x000007FEF5A30000-0x000007FEF5B73000-memory.dmp

        Filesize

        1.3MB

      • memory/1248-34-0x000007FF227E0000-0x000007FF227EA000-memory.dmp

        Filesize

        40KB

      • memory/1248-7-0x0000000002A50000-0x0000000002A56000-memory.dmp

        Filesize

        24KB

      • memory/1248-33-0x000007FEF5A30000-0x000007FEF5B73000-memory.dmp

        Filesize

        1.3MB

      • memory/1248-32-0x0000000077390000-0x0000000077391000-memory.dmp

        Filesize

        4KB

      • memory/1248-24-0x0000000002A60000-0x0000000002A66000-memory.dmp

        Filesize

        24KB

      • memory/1248-4-0x0000000002A50000-0x0000000002A56000-memory.dmp

        Filesize

        24KB

      • memory/1248-2-0x0000000002A50000-0x0000000002A56000-memory.dmp

        Filesize

        24KB

      • memory/2044-11-0x00000000001B0000-0x00000000001C6000-memory.dmp

        Filesize

        88KB

      • memory/2044-15-0x0000000000100000-0x0000000000106000-memory.dmp

        Filesize

        24KB

      • memory/2044-30-0x0000000000190000-0x0000000000191000-memory.dmp

        Filesize

        4KB

      • memory/2044-5-0x0000000000100000-0x0000000000106000-memory.dmp

        Filesize

        24KB

      • memory/2044-16-0x0000000000180000-0x0000000000181000-memory.dmp

        Filesize

        4KB

      • memory/2044-8-0x00000000773CF000-0x00000000773D1000-memory.dmp

        Filesize

        8KB

      • memory/2044-9-0x00000000773D0000-0x00000000773D1000-memory.dmp

        Filesize

        4KB

      • memory/2044-6-0x00000000773CF000-0x00000000773D0000-memory.dmp

        Filesize

        4KB

      • memory/2868-3-0x0000000001D00000-0x0000000002700000-memory.dmp

        Filesize

        10.0MB

      • memory/2868-1-0x0000000000020000-0x0000000000021000-memory.dmp

        Filesize

        4KB

      • memory/2868-13-0x0000000001D00000-0x0000000002700000-memory.dmp

        Filesize

        10.0MB

      • memory/2868-0-0x0000000000400000-0x000000000041D000-memory.dmp

        Filesize

        116KB

      • memory/2868-12-0x0000000000400000-0x000000000041D000-memory.dmp

        Filesize

        116KB