Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2024 19:17

General

  • Target

    96b35383296611ff1c31c5db2b780a13_JaffaCakes118.exe

  • Size

    28KB

  • MD5

    96b35383296611ff1c31c5db2b780a13

  • SHA1

    d562df83528ac47ed8d93c83eb834092a7729151

  • SHA256

    369e251e91baffa8775f6e45e78a5018fbeee47f37def00c7ccd213a737392ac

  • SHA512

    58b241f757d9bc1786333f212fa0722a4efb6b13f258e4f4d4a296e69a918dc4884423ef335d5f4d8430504858e34a9824854bfacf8edff468c07500627b7a2b

  • SSDEEP

    384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNF:Dv8IRRdsxq1DjJcqfO

Malware Config

Signatures

  • Detects MyDoom family 9 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • UPX packed file 28 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96b35383296611ff1c31c5db2b780a13_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\96b35383296611ff1c31c5db2b780a13_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3336
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:3972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HOI3BGS3\default[6].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HOI3BGS3\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\search[2].htm

    Filesize

    128KB

    MD5

    5f9df60c52008cc2f23376cc4c8e7c34

    SHA1

    581649f320c2293e480cc4cce16f5a3dcf85f435

    SHA256

    5b247e684450c9e35203c98ee55224efa25a7a4b22aaf0211fc37f311df940f1

    SHA512

    02b2261cd680ac9183ae4a6f0c5c3f842f9857cdcd3580e60a612076154dc66938fb3af43b45500b0977ca4ac37b76e0933a7b30feb9649852a1ec4b4e44683e

  • C:\Users\Admin\AppData\Local\Temp\tmpA7D4.tmp

    Filesize

    28KB

    MD5

    29993bce7898b10210d2ef5160821036

    SHA1

    2a4cd1edcfa2f7b0ab77c7cd27ab3968a98d16e3

    SHA256

    f47fc4d575db58dfa67c60e0c1f2944a97e831f0ab0c3a69bb529f81e4e7c828

    SHA512

    aac2a2e153b5386a347ee1cf759810b44371e00c143ddd863aabbf50f0418f6620b6aa9c4028e5d7820fe77a7a941f4e476f9b8aea93ca5a668c0046ab25da6b

  • C:\Users\Admin\AppData\Local\Temp\tmpA893.tmp

    Filesize

    28KB

    MD5

    8b035cc34f8c84122218e13adc76013e

    SHA1

    eb2d9f64607c0c70a2653fb56314e0d009925dba

    SHA256

    32aacdb7338bf4ea77d59cbb09394ba93bde22ae5b766f68ba4b9130dc7f1155

    SHA512

    034638d91322e2302f49c07f3768f44531a9b247f0fe98473ba1cd5e966fb5b1986c893639696ec636eb5356712f635e110d6a2d8110d4136f986dfe20483f10

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    61b31de10734a363ffe6e251642924ec

    SHA1

    33e37acbffe827658e7d93d593a57553b9f05a1c

    SHA256

    64a54efa2c55236b059b4391cc17b930bc21cabc582f36570eede8e943563ac3

    SHA512

    8b24ea8334c84d8b060267a85e36e74617c7ae69beaa39a696cdf8287bd628d917c4a913aca19adeded67b955dec84ef9dab20cda597c63198cabe18fc6f96ca

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    28e999ef2d9052dbf10167e297e6b8af

    SHA1

    53359739102ff588ad1df6f6655e07064c83278c

    SHA256

    93b11a9090ce49fb8fd56d162faaad3b388cd7c093555e53a6ab7354538711a9

    SHA512

    786269fc1a6328fafc37e9a90eb9a84bfd9371f64243909f44e060554816bde9ca0991ac7377b5fa45635d494e24402ecf1c7d89957d0f79fd7bca18b2980cfe

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    9ba491ae9792da491dc37d80407654d2

    SHA1

    e03f8a61a0d29b38f9fe8e50ae2a93d77f2003fd

    SHA256

    8ec09a6cdce93814941aa86958bcd99403ce8837ef4852cb628be5549303d689

    SHA512

    479f8f9787b2f4dd7d8e0164d641b34e6253cc5c8d15d976d7cf74e9c74444ace2c13fb5677b9bbd73682088cbb8ecb49129c92eb02c9fa4e05954615db4f590

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3336-201-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-162-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-281-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-39-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-245-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-0-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-169-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-37-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-13-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3336-140-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3972-163-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-141-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-165-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-170-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-202-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-246-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-282-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3972-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB