Analysis

  • max time kernel
    144s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    01/10/2024, 16:18

General

  • Target

    067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.exe

  • Size

    9.7MB

  • MD5

    067f63e68fffd6774c32a73bcb96cf8a

  • SHA1

    6cf7aa6965a94b40bd794407766baadf6cabbccd

  • SHA256

    7d17847b6378ca48140f6408d1e2cdcb5671fbf3725107655021ca6a8cc16838

  • SHA512

    9f574a721c7aa40ab76514bca5d4a3034cfc91219d0de5855ce026d1bd914bb172118f92bceb8a1dff57700570c2b99dda5aff8e66dc31a0447c06cf378ddb5f

  • SSDEEP

    196608:Rt0zWOJnwEASs4oUFaPxrpfpnoY6+HeF4CsxzYGLTRPKDSQ:j01JwEAB4oU8FpfbHeF4CcZgP

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 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 use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1084
    • C:\Users\Admin\AppData\Local\Temp\is-EEQD2.tmp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-EEQD2.tmp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.tmp" /SL5="$401B2,9722454,140800,C:\Users\Admin\AppData\Local\Temp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\is-5303G.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-EEQD2.tmp\067f63e68fffd6774c32a73bcb96cf8a_JaffaCakes118.tmp

    Filesize

    1.1MB

    MD5

    394289faec0a43faea574588cb367018

    SHA1

    b02982a816782c3c16ad5a321dce0a79cab124a2

    SHA256

    89c8d27247ff86f189ebba01e27c47daa184a04c5f002130f9d336ca80d71202

    SHA512

    e99977ed9b3ea6607d347fe3e339cff40e70166db6a93443046cb7e0bc2a6f7c598503a55030f7d9ae0e8ede8b706bb4bd682bbdadf215641247b96bae0d09f4

  • memory/1084-15-0x0000000000400000-0x000000000042D000-memory.dmp

    Filesize

    180KB

  • memory/1084-0-0x0000000000400000-0x000000000042D000-memory.dmp

    Filesize

    180KB

  • memory/1084-2-0x0000000000401000-0x0000000000417000-memory.dmp

    Filesize

    88KB

  • memory/2488-24-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-28-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-18-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-20-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-22-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-10-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-26-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-16-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-30-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-32-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-34-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-36-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-38-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-40-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB

  • memory/2488-42-0x0000000000400000-0x0000000000526000-memory.dmp

    Filesize

    1.1MB