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Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    20/08/2024, 12:47

General

  • Target

    af47ef42f44cfb47136b10f5849a14dc_JaffaCakes118.exe

  • Size

    89KB

  • MD5

    af47ef42f44cfb47136b10f5849a14dc

  • SHA1

    2aedf8902a2fab4eaaa43c4471e503a714d786cc

  • SHA256

    5ba16917fc8e971227870bf66f7715645971adb217d2ebbe2bdcca125fc43884

  • SHA512

    eaea37158f8610938cdcb9b628420b3309fec18664608ca47607dda496817fcc36ac857b954d08a34c8cee7896d4c32ae893938e58f84c1d81f9f518684a18d7

  • SSDEEP

    768:pPY+OBNYIQShTBy1GuqFFSDpcdlKETkZRR//N0cnZj0O6Guz+4NMmOCITdogw:pL6Zs1fqrSDpol1cN0+Zj0/zdW

Score
6/10

Malware Config

Signatures

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1184
      • C:\Users\Admin\AppData\Local\Temp\af47ef42f44cfb47136b10f5849a14dc_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\af47ef42f44cfb47136b10f5849a14dc_JaffaCakes118.exe"
        2⤵
        • Maps connected drives based on registry
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2280
        • C:\Users\Admin\AppData\Local\Temp\af47ef42f44cfb47136b10f5849a14dc_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\af47ef42f44cfb47136b10f5849a14dc_JaffaCakes118.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2268

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2268-5-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/2268-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2268-2-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/2268-7-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/2280-0-0x0000000010000000-0x0000000010022000-memory.dmp

      Filesize

      136KB

    • memory/2280-1-0x0000000010000000-0x0000000010022000-memory.dmp

      Filesize

      136KB

    • memory/2280-9-0x0000000010000000-0x0000000010022000-memory.dmp

      Filesize

      136KB