Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-04-2024 21:39

General

  • Target

    ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe

  • Size

    82KB

  • MD5

    ec0c49c348f4431b78cecea540a846db

  • SHA1

    ceec681dfd4294ede5495c06c5f490f687e0755c

  • SHA256

    4fd3e52c74a5e1bcd1ca9b7dda547c92ea3fff4903e79382746106fff1c70b8d

  • SHA512

    19f4fb4eb5827cdb862cc63ba2eee5a44d920c58ff40ecce733ca3657c76c8ba584db3f003af7aec5bca56999bed0fd80482590361964e96306c5ec80d135153

  • SSDEEP

    1536:/Z80AV/B+JPnowC7mNIDX+vMhxl8YkFQ10KW9Iu0/0DODgbwxRUWy4ICf3u:R8no/owCqNAXQQxsQ299CDAj4IC/u

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1872

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe

    Filesize

    82KB

    MD5

    51b01893e68f88502726904709c542b8

    SHA1

    756656a01bee805ee9aa9ded87d2ee0dbe115953

    SHA256

    07e637fd72d4435f2b95d2dd7e97c2ff3d49f4c60e3c3e43bf78a79c35f5b173

    SHA512

    ec2f814a4fa6b40c67446bdc87b9ecd98faa60957bb67184d93f49d1a43b59c68cdb9fde915323c93bde3b527f8267d70449ae664ebd630badce937faa4eb9c2

  • memory/1712-15-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1712-12-0x0000000000190000-0x00000000001BF000-memory.dmp

    Filesize

    188KB

  • memory/1712-2-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/1712-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1712-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1872-28-0x00000000001A0000-0x00000000001BB000-memory.dmp

    Filesize

    108KB

  • memory/1872-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1872-17-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB