Analysis

  • max time kernel
    140s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 03:22

General

  • Target

    189a34fa5cc4d77371f48f52ae15ce5c_JaffaCakes118.dll

  • Size

    109KB

  • MD5

    189a34fa5cc4d77371f48f52ae15ce5c

  • SHA1

    8265df8d25fb803ccd21932b65254ed8c46ce89f

  • SHA256

    077065d48f2027d419f0e7dfd77dc21cb8fcb2924ea771162d4f230e7f53f5a0

  • SHA512

    5cead3f8ff531769601d850418318073cf880d3da969c8e543aed2e803ebcf1c95be3c788d8f674aece1a90fbfa2e038161c1ef1035e4106bf3117e18bde22c2

  • SSDEEP

    1536:H8BZWQfZyLXHTwZtEsbEQALs+vd3nX9JDpKwbSOtE3JiaZgyHsz76neQAQ9D+Oi3:HeMTsEslALskvpKSaiU6uAQ9D+pp9

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\189a34fa5cc4d77371f48f52ae15ce5c_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\189a34fa5cc4d77371f48f52ae15ce5c_JaffaCakes118.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2956
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 244
        3⤵
        • Program crash
        PID:2444

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2956-0-0x0000000000130000-0x000000000013E000-memory.dmp

    Filesize

    56KB

  • memory/2956-6-0x0000000000130000-0x000000000013E000-memory.dmp

    Filesize

    56KB

  • memory/2956-5-0x0000000010000000-0x000000001001E000-memory.dmp

    Filesize

    120KB

  • memory/2956-1-0x00000000001D0000-0x00000000001EE000-memory.dmp

    Filesize

    120KB

  • memory/2956-9-0x0000000000130000-0x000000000013E000-memory.dmp

    Filesize

    56KB