Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 13:29

General

  • Target

    91f44c20650bf271d4f15fa9d4349439_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    91f44c20650bf271d4f15fa9d4349439

  • SHA1

    64e160078a3d41a53ab6ba6dc97c05fb6a94b154

  • SHA256

    225dc303a1a1d4fdcf6e5fa560ce6231593e4cf3fe15afd6300a7a70d828aff0

  • SHA512

    c877fed30db72ce38138f127d6acd9bf43711dd6e63d85acf33baf5669c39b41c735fe55e98884c81a101119aee0a43a0fe502401f533b01d9e85f8902363a9d

  • SSDEEP

    24576:VWvknOMEfgSk45xGUzwimKxIIQRh3BGnzH2FYWfVXpfku2t4IUA+X+y:VUeOMm/rwUzWlIQnB4zH2T9/TA+X+y

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 9 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\91f44c20650bf271d4f15fa9d4349439_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\91f44c20650bf271d4f15fa9d4349439_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Users\Admin\AppData\Local\Temp\a2Om1i3VIw\S4vViYZ4\Setup.exe
      C:\Users\Admin\AppData\Local\Temp\a2Om1i3VIw\S4vViYZ4\Setup.exe --relaunch
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Modifies Internet Explorer settings
      PID:2892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\a2Om1i3VIw\S4vViYZ4\Setup.exe

    Filesize

    1.1MB

    MD5

    91f44c20650bf271d4f15fa9d4349439

    SHA1

    64e160078a3d41a53ab6ba6dc97c05fb6a94b154

    SHA256

    225dc303a1a1d4fdcf6e5fa560ce6231593e4cf3fe15afd6300a7a70d828aff0

    SHA512

    c877fed30db72ce38138f127d6acd9bf43711dd6e63d85acf33baf5669c39b41c735fe55e98884c81a101119aee0a43a0fe502401f533b01d9e85f8902363a9d

  • memory/2892-620-0x0000000000400000-0x000000000051ED14-memory.dmp

    Filesize

    1.1MB

  • memory/2972-0-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-7-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-19-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-33-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-49-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-61-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-1-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-8-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-15-0x0000000000420000-0x0000000000421000-memory.dmp

    Filesize

    4KB

  • memory/2972-18-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-65-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-64-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-63-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-62-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-60-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-59-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-58-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-57-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-56-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-55-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-54-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-53-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-52-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-51-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-50-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-48-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-47-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-46-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-45-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-44-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-43-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-42-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-41-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-40-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-39-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-38-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-37-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-36-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-35-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-34-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-32-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-31-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-30-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-29-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-28-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-27-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-26-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-25-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-24-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-23-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-22-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-20-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-21-0x0000000000400000-0x000000000051ED14-memory.dmp

    Filesize

    1.1MB

  • memory/2972-17-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-16-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-14-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-13-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-12-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-11-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-10-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-9-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB

  • memory/2972-6-0x00000000002D0000-0x00000000003CE000-memory.dmp

    Filesize

    1016KB