Overview

overview

10

Static

static

10

fb26030b51...18.exe

windows7-x64

7

fb26030b51...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/04/2024, 20:55

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General

  • Target

    fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe

  • Size

    11.7MB

  • MD5

    fb26030b510e34b87d21fa1db5faab74

  • SHA1

    695cb2f941a42cdb02dabb1fbe55e314e3380996

  • SHA256

    16a434154df62d4d399befd2dbcb4371aee542ed034de77edce2ee6570d4bdab

  • SHA512

    4d90d4d1f72242d251463dac6308b326dc1e7665dffa08151e5214e579900d5c99e14df3aa85a35091774bbbf433f0b1e99d225d3ef885a882533ac48b4d238b

  • SSDEEP

    196608:V4yNIY51bWCcXf3o2WCfuuoWCcXf3o2WC:egI8+ffZuuo+ff

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

    upx
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1920
    • C:\Users\Admin\AppData\Local\Temp\fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4444

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\fb26030b510e34b87d21fa1db5faab74_JaffaCakes118.exe
          Filesize

          11.7MB

          MD5

          f0a670bf42e32d63e2fd40e26c246d79

          SHA1

          987edb2b529f81840d71e3ee5e9a63c16cc18f69

          SHA256

          efafb02fb8cffdcd541cf677f0f08ca3de8800ec51b54f120fce3bce5a0405fb

          SHA512

          3abe062e8ba14d8040e38ce1da36aec5ede05963201a6e4c22d9b4998163e2caa7c6afd5c4510aa098d038bdb4d17c947cbdf9d918e66e2087b1aaf82d6436a3

          Download Submit

        • memory/1920-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download

        • memory/1920-1-0x0000000001CF0000-0x0000000001E23000-memory.dmp

          Filesize

          1.2MB

          Download

        • memory/1920-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/1920-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/4444-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download

        • memory/4444-15-0x0000000001CC0000-0x0000000001DF3000-memory.dmp

          Filesize

          1.2MB

          Download

        • memory/4444-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/4444-21-0x00000000055C0000-0x00000000057EA000-memory.dmp

          Filesize

          2.2MB

          Download

        • memory/4444-20-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

          Download

        • memory/4444-40-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

          Download