Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-12-2024 15:26

General

  • Target

    e2182793a9f4ba517a4722e5a3ceb14a_JaffaCakes118.exe

  • Size

    28KB

  • MD5

    e2182793a9f4ba517a4722e5a3ceb14a

  • SHA1

    5bb7b18574e2a5e6721a23ce1e9f98a2f2faee22

  • SHA256

    d2a49b1402b672c150efae3230bea784e5c5d0980e7cbb8be4d2dd36bb119127

  • SHA512

    1cdb47433f2add36ef9f23a41f949e9805e6fb30a7483a578d1d00065f2fb3bc7cebf6cf270743f18274cfe3f18a0f0a574e96d40680e593c901cf48d700074e

  • SSDEEP

    384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNH:Dv8IRRdsxq1DjJcqfI

Malware Config

Signatures

  • Detects MyDoom family 8 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 27 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\e2182793a9f4ba517a4722e5a3ceb14a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e2182793a9f4ba517a4722e5a3ceb14a_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:3832
    • 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:5044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HA5FC889\default[1].htm

    Filesize

    313B

    MD5

    ffb72ab4faba49ad441ce07db37dd8b6

    SHA1

    194e13c1c32ebb6e7a1dc912261cbd58a82ff71e

    SHA256

    7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660

    SHA512

    517be20d2442489ce39b48dc7f9f6f13f8c45d02703fb1865071f553d36b2289f5abc26c6089fc0bfad1a41fe318bf4b5a806915c5e45898ac744b7e4ed30257

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HA5FC889\default[2].htm

    Filesize

    304B

    MD5

    cde2c6ec81201bdd39579745c69d502f

    SHA1

    e025748a7d4361b2803140ed0f0abda1797f5388

    SHA256

    a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f

    SHA512

    de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HOI3BGS3\default[3].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpDEC5.tmp

    Filesize

    28KB

    MD5

    bd53daa7f6aeeb048d9d6ae4953e697f

    SHA1

    4e31a573fe5f39383be5436e254fda810bbaf048

    SHA256

    e6d681c48e060481031174b1a42471d4b21bf9038e74390accaffeb772968f38

    SHA512

    cd75352f4be5d56a3006ea6415e83b7a4e367f95c7ca5f00ee535b6a9670a3b26b189ac0521eb9335a03d75575460d9b746b3efeac44bc70faf193f9cd5d79c9

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

    Filesize

    1KB

    MD5

    9f0e193f70a8c0453625c9590c2938d5

    SHA1

    ad5f8fbd00445985181a0457891b870a7c3dbf61

    SHA256

    fa5d0ccd7224bab2be9ef84afb925a2b297131affc3628e81f8a38ebc6fc9057

    SHA512

    48d8861b6e8493c6338716146063b8730a379c8e3917d0e6eb0216d99618a596f5ea8dd4da71cc222fdd9ed046cf618d91cddf4b908005b257afbf7303c63f80

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

    Filesize

    1KB

    MD5

    46fec664b6bd50bb270e49533a0635a3

    SHA1

    648ee941554142d1b1e5ad354bb9786d14ff56cf

    SHA256

    32183dd65083da34fa9b137794851a17e53ede4c41944958b0362954133bb0f7

    SHA512

    e01579360598f3672c29c89b7499477103ab662560cc38570053cfc3f79d0f6d693fd5dca8121fe9f500b70d90662a453ab61805b203f65dbb5498a69d11ded7

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

    Filesize

    1KB

    MD5

    bf9e13da15ce728b5b431d1fdd9f7d4b

    SHA1

    e8257c5bfd8ee61eab0aff517d4db7da6ddd0e8d

    SHA256

    c3d7e36d64da8ee0398fa821a1d4b027ea56500404bb7771bcd5358333c7040e

    SHA512

    f9f6509edd3c309a5afab443c806c2bada867fdc64ba35dd2ca7d0a5daa644ba91058dceba89ba55a7e401aea1c24c8d7b409fa11709f34b4e01c87ed7f9ca43

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3832-0-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-167-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-39-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-158-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-44-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-184-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-130-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-228-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3832-13-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5044-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-131-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-159-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-163-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-168-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-185-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-229-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5044-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB