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
    10-01-2025 07:48

General

  • Target

    c4c8608d8592654bb83c65f8f3b41d81212234470ba5ab6dcbb365554132fd53.exe

  • Size

    29KB

  • MD5

    8ed5ea2a263105eb6f1f8f286e0017ba

  • SHA1

    67249ae619c863f2a72339b4e510ae5d9118c521

  • SHA256

    c4c8608d8592654bb83c65f8f3b41d81212234470ba5ab6dcbb365554132fd53

  • SHA512

    20e55c603f10f8394b8f6aacc647f9d5364e8833ee71204ddceff5b4e8ae9a2fb84cb78e74f5c3b793b3ecd336a01ee0656dc351042c533b0165090f7cd240bd

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/z:AEwVs+0jNDY1qi/qL

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\c4c8608d8592654bb83c65f8f3b41d81212234470ba5ab6dcbb365554132fd53.exe
    "C:\Users\Admin\AppData\Local\Temp\c4c8608d8592654bb83c65f8f3b41d81212234470ba5ab6dcbb365554132fd53.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:828
    • 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:2824

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BHOTC3C\default[3].htm

    Filesize

    312B

    MD5

    5431b34b55fc2e8dfe8e2e977e26e6b5

    SHA1

    87cf8feeb854e523871271b6f5634576de3e7c40

    SHA256

    3d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432

    SHA512

    6f309dd924ba012486bcf0e3bafe64899007893ea9863b6f4e5428384ad23d9942c74d17c42a5cf9922a0e0fd8d61c287a2288a945a775586125d53376b9325c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0TSRVAPX\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9PMCFZKU\default[3].htm

    Filesize

    304B

    MD5

    267ddfdbb8d492b25de208d84b290f1c

    SHA1

    9f57d9f19f25549e1232489a0c101a92e851de2f

    SHA256

    ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

    SHA512

    0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9PMCFZKU\default[6].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9PMCFZKU\default[9].htm

    Filesize

    315B

    MD5

    14b82aec966e8e370a28053db081f4e9

    SHA1

    a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

    SHA256

    202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

    SHA512

    ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

  • C:\Users\Admin\AppData\Local\Temp\tmpBB7B.tmp

    Filesize

    29KB

    MD5

    fd1084dea7ea4897cac234a02215aeaa

    SHA1

    80c10ad3d77b2ceec7e6a16e5aed38d0d2f48d24

    SHA256

    ca2e841f781d8a89ba366b4c4bf7bdc67dc9b867fff5961dfe734a5df63ee44c

    SHA512

    74e9ec72728d5d5e1a5f211944d160514f294b89498b1d892c23f0a4bdb6b0a6e1082d491e7b505a477bf4c2a7005a13a58f4350588574a64fbfd6be098d3c65

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

    Filesize

    320B

    MD5

    6aeba7a3b4af188eddaa9fa8b1a20983

    SHA1

    4d9dee7ec08eebe5b8995d3a5f3616f77cefdc26

    SHA256

    bfef4e0aa6481e1ee4a3a3099d5e19a1bfa1b49d9eafe5c40043b6bced989de1

    SHA512

    90d3631bb0e848a30d3b7d7467c10dab775363433a7ff730b7afd36de267832d8a66df1ead69b977d373fe0bf6333074aa4828b9d6d806acb41cbcbc28194fda

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

    Filesize

    320B

    MD5

    767e00febb06f76598cfcc9dab641c1a

    SHA1

    335eb3c94db40c3e91d753b6c78b92daf562c816

    SHA256

    416b97322e2f99e5d99a1219bbb6dfc01d247548c9c0c562f1c572bdf543fbf5

    SHA512

    bfb9cc227de45876842830a3e1f94ce2f83190d6bbbbd72c71f02c4fe16b93e5feb9f21ce83139241700ca7b7d8cfc79eaafc31886bdb6885b772c593abc8bec

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

    Filesize

    320B

    MD5

    20d4a4dc49429009509ba3f94764a660

    SHA1

    55e05ed7b07f04e23c45b8d67cf57998dffa70f7

    SHA256

    972abd0b4c8d4e8eacac196041ed62cfba91ce20ddafd67830a8beb92a2d431a

    SHA512

    3ba64461e9053c1ab065011a27d4ee1ef3102e433c8988beda766697a64a1ad5b25190937008901f0dcefe31636b1fb7f7df44af586aca63345f8cd6f96a047a

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/828-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-202-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-184-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-39-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-238-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-149-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-130-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/828-156-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2824-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-150-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-131-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-157-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-185-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-203-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-239-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2824-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB