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
    22-11-2024 20:23

General

  • Target

    1e9bbce65e5eaa66f13521eb4641523ebac21242d061151ffc757803692ad233.exe

  • Size

    29KB

  • MD5

    c24507513058478181b3b35af6e6ae42

  • SHA1

    17156cd92862fc1b92f02ae16f2e58a6645a5f99

  • SHA256

    1e9bbce65e5eaa66f13521eb4641523ebac21242d061151ffc757803692ad233

  • SHA512

    f4cddcd6570905443e6885195fd1559bd574679d9a4f8213fd99dfc2638500224247bc550e56b5a511ffb21df10cd585c5c419fd1fdc7e0322db9768db68a6ca

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/vP:AEwVs+0jNDY1qi/qf

Malware Config

Signatures

  • Detects MyDoom family 10 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 29 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\1e9bbce65e5eaa66f13521eb4641523ebac21242d061151ffc757803692ad233.exe
    "C:\Users\Admin\AppData\Local\Temp\1e9bbce65e5eaa66f13521eb4641523ebac21242d061151ffc757803692ad233.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2368
    • 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:2920

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\08ZTJJXR\default[1].htm

    Filesize

    312B

    MD5

    5431b34b55fc2e8dfe8e2e977e26e6b5

    SHA1

    87cf8feeb854e523871271b6f5634576de3e7c40

    SHA256

    3d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432

    SHA512

    6f309dd924ba012486bcf0e3bafe64899007893ea9863b6f4e5428384ad23d9942c74d17c42a5cf9922a0e0fd8d61c287a2288a945a775586125d53376b9325c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGH3GSHW\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TRPPE7V2\default[2].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TRPPE7V2\search[1].htm

    Filesize

    114KB

    MD5

    d88b7cfff1b4445c87684ee0cbe314ec

    SHA1

    b8b031bd37030622ab278a1b8089b3d8af0455ae

    SHA256

    520a978c385a5e59fa25bcdda7a3e031369be92e2e7e9e6c02e9f2e3d27c72cc

    SHA512

    fe8a3bd84f9b11ca80c585363ce37627927349764dccaa83ff1cef3c65627eadee1f9d95b513efc2c566ea8c857be7985aa56b4a5ec7993b630951607fa68e64

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X3JA8BBM\default[3].htm

    Filesize

    315B

    MD5

    14b82aec966e8e370a28053db081f4e9

    SHA1

    a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

    SHA256

    202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

    SHA512

    ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

  • C:\Users\Admin\AppData\Local\Temp\tmp82C3.tmp

    Filesize

    29KB

    MD5

    d77efd62458afd30aa4457d912f989a5

    SHA1

    efeec00a52f683be7739c67b66e9c5c13437f4cc

    SHA256

    61d44aa2a51d3f2a3ad6339b1b20fbeab444efb90eb9a67dcc6bd030f35a1cf1

    SHA512

    42eb44a32ce53b1ebd4e5a57e07ccb571bc05a75a239d4240a27dd2cdf286c2f291db7d48e65ef105a3a17d101ec086cc386ffb375148b369670b16155220a8b

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

    Filesize

    384B

    MD5

    0a73cc68628659c7779283145f9ead46

    SHA1

    6ab7b8039e6103bfdf9e6c503683dc61ce04304f

    SHA256

    1faddea98aee048b9be8dd3d1d1d0cc0872e89ef9d66c689bd8e465433a51dc8

    SHA512

    24698906b3e3e496b039c2b75bd18eebe05076b914e5432e8b1494c792adead908242ed122c815b10a97b456c7231fc0aeb4ac55c6ce837593eccebda9644923

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

    Filesize

    384B

    MD5

    2e4afae60b93118bc3382eab353d849c

    SHA1

    dc8f2d9e7ea7a183a246be3f873d4c6ab5b30f15

    SHA256

    1296d3f9771562ebab67838bf9b41ac891663caa4d883f04b5ae04cc30c42da5

    SHA512

    ed2e785c24f54d8363da5b53cea1276b5a62b0708470e1e30b3ae3ec20a85222672407a30898ab5a17b57b4f63327e5b1db2a21f0c5a402bbbe15a286ff03098

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

    Filesize

    384B

    MD5

    f5c992dd7f817b7f65ab3e211f962593

    SHA1

    41360e9e91dbe08d22f301792eceadd5389e758c

    SHA256

    d0b44f71168693939bf68e1d4e377557daa7e19bddef9942e99ae3d279841f99

    SHA512

    80ef2764d0c613b9dc1ffac702f599ea5b404a7ccec6520ffcdc909befe9acbd2643338718618d5dd66d4c42513164e635661dcebfa8836ca5e0c60b3beab583

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2368-300-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-220-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-262-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-119-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-180-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-169-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-163-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2368-167-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2920-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-168-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-170-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-164-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-120-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-187-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-221-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-263-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-301-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2920-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB