Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-04-2024 09:56

General

  • Target

    30a98dc57205976c73da2f404890c899c7d84db61572e1dce0e80b3f06b48934.exe

  • Size

    1.4MB

  • MD5

    583fd2f0df26aa7b01790e603657e441

  • SHA1

    51eb33cd047c581abe9f096d1f729c0b90d17478

  • SHA256

    30a98dc57205976c73da2f404890c899c7d84db61572e1dce0e80b3f06b48934

  • SHA512

    50cd8d67c94bf8dc4ceae240d0eb845967eefd5286d0b848fbf7a208f5faa476848074222a2f365763b721bcbeb6a3e77ab569954f30cf3ed32768ae5d19d867

  • SSDEEP

    24576:p3dhgAYmYqHU7pHYev00V6dCDdoVYdGp8VTALtMa6:0mYqHU7pHYY00VcCDdowG3tMa6

Score
10/10

Malware Config

Extracted

Family

pikabot

C2

109.199.99.131

154.38.175.241

23.226.138.143

23.226.138.161

145.239.135.24

178.18.246.136

141.95.106.106

104.129.55.105

57.128.165.176

Signatures

  • PikaBot

    PikaBot is a botnet that is distributed similarly to Qakbot and written in c++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\30a98dc57205976c73da2f404890c899c7d84db61572e1dce0e80b3f06b48934.exe
    "C:\Users\Admin\AppData\Local\Temp\30a98dc57205976c73da2f404890c899c7d84db61572e1dce0e80b3f06b48934.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Windows\SysWOW64\ctfmon.exe
      "C:\Windows\SysWOW64\ctfmon.exe -p 1234"
      2⤵
        PID:3544
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4764 -s 492
        2⤵
        • Program crash
        PID:4652
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4764 -ip 4764
      1⤵
        PID:3076

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3544-1-0x0000000000EF0000-0x0000000000F09000-memory.dmp

        Filesize

        100KB

      • memory/3544-6-0x0000000000EF0000-0x0000000000F09000-memory.dmp

        Filesize

        100KB

      • memory/4764-0-0x0000000002320000-0x0000000002353000-memory.dmp

        Filesize

        204KB

      • memory/4764-12-0x0000000002320000-0x0000000002353000-memory.dmp

        Filesize

        204KB