Analysis

  • max time kernel
    40s
  • max time network
    42s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-04-2024 18:53

General

  • Target

    JXC.exe

  • Size

    1.4MB

  • MD5

    20990f6ff64d31077fec22f640e7b67b

  • SHA1

    9053e89a6d12f01aafe4d793065db6879168cba6

  • SHA256

    a9677832e0b19aab863d243aec2245a0be5d916477bd58ae10b8674b912161b2

  • SHA512

    5ed6de42e83525cb8d47b7ba195b2b5106c4efdf8fbe00da55d58b95c5c81a0a02846c544073390847806ad36ab3d288041548b4b1bc7b8cd437e5c0dcf8d03b

  • SSDEEP

    24576:m3dhgAYmYqHU7pHYev00V6dCDdoVYdGp8VTALtMa6Z:BmYqHU7pHYY00VcCDdowG3tMa6Z

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++.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JXC.exe
    "C:\Users\Admin\AppData\Local\Temp\JXC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:4136
    • C:\Windows\SysWOW64\ctfmon.exe
      "C:\Windows\SysWOW64\ctfmon.exe -p 1234"
      2⤵
        PID:2732
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 492
        2⤵
        • Program crash
        PID:2820
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4136 -ip 4136
      1⤵
        PID:2548
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1424 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:3716

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2732-2-0x0000000000DC0000-0x0000000000DD9000-memory.dmp

          Filesize

          100KB

        • memory/2732-7-0x0000000000DC0000-0x0000000000DD9000-memory.dmp

          Filesize

          100KB

        • memory/4136-0-0x00000000022F0000-0x0000000002323000-memory.dmp

          Filesize

          204KB

        • memory/4136-1-0x00000000022F0000-0x0000000002323000-memory.dmp

          Filesize

          204KB

        • memory/4136-13-0x00000000022F0000-0x0000000002323000-memory.dmp

          Filesize

          204KB