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, 17:21

General

  • Target

    68ae820b5ddc8f8c12efd6aad02af0b1fb8895d75a52e948b1921fca1b591896.exe

  • Size

    29KB

  • MD5

    ed33c19631047f261a8113ed97538774

  • SHA1

    835839af9abbc4e5858ce551516b89dbc980c83c

  • SHA256

    68ae820b5ddc8f8c12efd6aad02af0b1fb8895d75a52e948b1921fca1b591896

  • SHA512

    f6c1d2e36143759f29547c9664224a0897fd96b7d7a23e932944eb7b87e1c6d1122958a7ae75856a4bf88c6a5cb282ed4c961fc54b2c832385608443aa37eadd

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/6:AEwVs+0jNDY1qi/qC

Malware Config

Signatures

  • Detects MyDoom family 7 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 26 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\68ae820b5ddc8f8c12efd6aad02af0b1fb8895d75a52e948b1921fca1b591896.exe
    "C:\Users\Admin\AppData\Local\Temp\68ae820b5ddc8f8c12efd6aad02af0b1fb8895d75a52e948b1921fca1b591896.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1652
    • 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:5036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V4KZV1MD\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YY018DS9\default[4].htm

    Filesize

    304B

    MD5

    267ddfdbb8d492b25de208d84b290f1c

    SHA1

    9f57d9f19f25549e1232489a0c101a92e851de2f

    SHA256

    ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

    SHA512

    0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

  • C:\Users\Admin\AppData\Local\Temp\tmp170B.tmp

    Filesize

    29KB

    MD5

    3d967e926f070334a742c33b61360469

    SHA1

    36edc4ed2b45d94eac244a7ca1b39b1763e5afb9

    SHA256

    6e5cefae5a73418cc3de560f908ee0afd5387531e9b0194eb1095b4c0405359c

    SHA512

    614fdd918b4d387a0ffe2127c5a1e6391c0c1cceb74d5863e0ff88744c1d70fb80093b204a8a0d6210407c24f2974dc755d11cf432bbf1d2ee524a3b8eb21159

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

    Filesize

    320B

    MD5

    5e3b3355e157a4ac542f6d3a07598d3b

    SHA1

    32374eccf654c0358f964a0c12da92ce9df86daa

    SHA256

    e8283bce0fe88ed205d3136bee681e1b6840a0688d0c336f58255c1b1f28b044

    SHA512

    e19c2de1f7f5fefad067a676096ba0856ced4025078bdd0d8431501b67b7e893f9ef12a2966168dcecd529fdeb9b8efe32f97c267f3ff53d4fc33dae69a847ec

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

    Filesize

    320B

    MD5

    b6749662f2cd14a5332494a2c8d2f135

    SHA1

    16d2f86ee112570d29a010c6f1e562075cc2888d

    SHA256

    84e4fe339397cd3bc00d344644d9bfc97ae43d1b600f686a3ea38c85c1d5196e

    SHA512

    c3997b6cd2b8bd91ef776e0617f84701445d7bc203df08370f15d45ae5fcd8a071f00a522f910ebcfbcb94e1e599a33d275d4ae06ad4b0a39581974e9204d11d

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1652-196-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-154-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-147-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-141-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-94-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-44-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1652-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5036-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-95-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-142-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-148-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-153-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-155-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-197-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5036-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB