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Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/09/2024, 05:45

General

  • Target

    d5bd281605319107f0fb5d21d58c146e_JaffaCakes118.exe

  • Size

    326KB

  • MD5

    d5bd281605319107f0fb5d21d58c146e

  • SHA1

    83e327f874bd350006854dcdc69044b1398fb8c3

  • SHA256

    da28348c6f3a2bab02d617cf9c9f159e0aabb54d5353813108fc9aadb535b6ab

  • SHA512

    bda1936982e6a91528f62466e16624407a9b0995da3f4243fbadc2b24d760cc5c4bd3e0e6e3832ccb589b2069df2b6449b50a3b4486d8f44511ba9c767415e49

  • SSDEEP

    6144:fyqwD+X1xQatU+1CEJp4XEt8l3aw9Y6zfJvkeitTDYWMtrDVmCfNuI2RINhoDPnr:fIO1xm+QoK0t4K3gCTDYWGrYzt+NST

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5bd281605319107f0fb5d21d58c146e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d5bd281605319107f0fb5d21d58c146e_JaffaCakes118.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1860
    • C:\ProgramData\043A6A5B00014973000C902AB4EB2331\043A6A5B00014973000C902AB4EB2331.exe
      "C:\ProgramData\043A6A5B00014973000C902AB4EB2331\043A6A5B00014973000C902AB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\d5bd281605319107f0fb5d21d58c146e_JaffaCakes118.exe"
      2⤵
      • Windows security bypass
      • Executes dropped EXE
      • Windows security modification
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:3040

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \ProgramData\043A6A5B00014973000C902AB4EB2331\043A6A5B00014973000C902AB4EB2331.exe

    Filesize

    326KB

    MD5

    d5bd281605319107f0fb5d21d58c146e

    SHA1

    83e327f874bd350006854dcdc69044b1398fb8c3

    SHA256

    da28348c6f3a2bab02d617cf9c9f159e0aabb54d5353813108fc9aadb535b6ab

    SHA512

    bda1936982e6a91528f62466e16624407a9b0995da3f4243fbadc2b24d760cc5c4bd3e0e6e3832ccb589b2069df2b6449b50a3b4486d8f44511ba9c767415e49

  • memory/1860-24-0x0000000000401000-0x00000000004B9000-memory.dmp

    Filesize

    736KB

  • memory/1860-3-0x0000000000401000-0x00000000004B9000-memory.dmp

    Filesize

    736KB

  • memory/1860-2-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/1860-1-0x0000000002400000-0x0000000002401000-memory.dmp

    Filesize

    4KB

  • memory/1860-0-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1860-5-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1860-31-0x0000000000401000-0x00000000004B9000-memory.dmp

    Filesize

    736KB

  • memory/1860-4-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1860-30-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1860-25-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-16-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-18-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-19-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-20-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-15-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/3040-17-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB