Analysis

  • max time kernel
    129s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 19:38

General

  • Target

    ff56710d812db81717d66aff453b7522fce9cd0c53a02ae170798bdb27d4be68.exe

  • Size

    6.4MB

  • MD5

    05d61e08ddfd28792276bb7fd4f1bb90

  • SHA1

    dfd1bb53cb3ab5206e543c8a3859e1e5a18a9163

  • SHA256

    ff56710d812db81717d66aff453b7522fce9cd0c53a02ae170798bdb27d4be68

  • SHA512

    76f5127d55c23419345dc7f47c47d915ecc4d593a55b4f426de4e10e17dc2729d51634612c5fd1832125c0024286ad53af8e20a31e3a30bbe4b581b71941e207

  • SSDEEP

    98304:lxGwZA9zHntf0LNCXtgxdRsgznLy+OH7yG+HCvzc7szMoIeCxGJYhAt68F:lhZAdHt+NtV7LxmkEzDPCxGJt6W

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 3 IoCs
  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff56710d812db81717d66aff453b7522fce9cd0c53a02ae170798bdb27d4be68.exe
    "C:\Users\Admin\AppData\Local\Temp\ff56710d812db81717d66aff453b7522fce9cd0c53a02ae170798bdb27d4be68.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4484
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 1052
      2⤵
      • Program crash
      PID:1196
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4484 -ip 4484
    1⤵
      PID:3652

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4484-0-0x0000000000734000-0x0000000000BC3000-memory.dmp

      Filesize

      4.6MB

    • memory/4484-3-0x0000000000400000-0x0000000001128000-memory.dmp

      Filesize

      13.2MB

    • memory/4484-1-0x00000000011B0000-0x00000000011B1000-memory.dmp

      Filesize

      4KB

    • memory/4484-5-0x0000000000734000-0x0000000000BC3000-memory.dmp

      Filesize

      4.6MB

    • memory/4484-6-0x0000000000400000-0x0000000001128000-memory.dmp

      Filesize

      13.2MB

    • memory/4484-7-0x0000000000400000-0x0000000001128000-memory.dmp

      Filesize

      13.2MB