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
    07-12-2024 19:20

General

  • Target

    0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe

  • Size

    29KB

  • MD5

    b38afd38eb20c0ec5cbd6fe43462e860

  • SHA1

    c1db62a9b28a2cd69d2bfe38a4fafc1319192111

  • SHA256

    0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf

  • SHA512

    ff60558a4d0bba03ccbfa258aef3bfe0fe64f8cf4685ffd8c475cf0a8eddd1f0ca079f5e2258ef323d73e8caf2bedd012e924ee845ad1d6cbab81af6a7721c09

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/s:AEwVs+0jNDY1qi/qk

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\0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
    "C:\Users\Admin\AppData\Local\Temp\0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.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:848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8B3ZU6S9\default[2].htm

    Filesize

    312B

    MD5

    5431b34b55fc2e8dfe8e2e977e26e6b5

    SHA1

    87cf8feeb854e523871271b6f5634576de3e7c40

    SHA256

    3d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432

    SHA512

    6f309dd924ba012486bcf0e3bafe64899007893ea9863b6f4e5428384ad23d9942c74d17c42a5cf9922a0e0fd8d61c287a2288a945a775586125d53376b9325c

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

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\M6JHG9EK\default[4].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4PTG2YB\default[1].htm

    Filesize

    304B

    MD5

    267ddfdbb8d492b25de208d84b290f1c

    SHA1

    9f57d9f19f25549e1232489a0c101a92e851de2f

    SHA256

    ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

    SHA512

    0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\O4PTG2YB\default[2].htm

    Filesize

    310B

    MD5

    2a8026547dafd0504845f41881ed3ab4

    SHA1

    bedb776ce5eb9d61e602562a926d0fe182d499db

    SHA256

    231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

    SHA512

    1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

  • C:\Users\Admin\AppData\Local\Temp\tmp873C.tmp

    Filesize

    29KB

    MD5

    b2a54292f8b6276efaf9f5a36bc2d89a

    SHA1

    bd41332f725793790483ac180cac4a5d95c03c62

    SHA256

    0013bed2949ce12d4817078f91bb971ab98dc523fed0c7d71a2367aa7dd11809

    SHA512

    45025dde062a0c155128ea888979e7323f850a84ed2e4960ac580ec134ce394d364dde4bf076092b218755568a3821132754e7921839aecddc7c7b5082196761

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

    Filesize

    352B

    MD5

    62e491a0bf7f95d6ad12c75bb279feb2

    SHA1

    f316df2d668a704ce2a2436f54828da00b03b881

    SHA256

    d2043fb006a527c62aa954b5dfa0464b9232920aa7d17171bc2c168642f74cef

    SHA512

    862d7f9555121a3f20a288a6c6030c6986fb83cdd6c95432650e3e174a5cd2fd299e45cdaff04b58fce285d1b6b57b6aa0ee59cba5194f29cfda9ddc987a7893

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

    Filesize

    352B

    MD5

    1c628fbf78587c689eea83e400283eed

    SHA1

    94326257fd874c70a8acdf8e9ec04089351d0a92

    SHA256

    2c9e72833619d1fd1f3f024082bada4ebac1d5ec3ce165049ae537140dc25428

    SHA512

    4078c872ce332bfa1c45f74b586dce8bd324c92587949d4f203757684f17a34cd66bf8e70f3d001e4e9b64c12286715c3af88453df704ed92a5ca6b2f2b0d1b5

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

    Filesize

    352B

    MD5

    59aa54cb55130b03b37886f4a4c9aff6

    SHA1

    16b22d0fb4b7576054835acf53d86d1b2cd3f9a3

    SHA256

    aa5be6dd735ccb71f921fb5e85c67ee2b8cf9bcee40edce229ae9ec65fe255ee

    SHA512

    abc3d582772f5b65c85c664ff5a1e63a9050bd67b674bb61f3a0c959ca7068e71691ed71706c23c8f26f49c4c10aeaf3023fee8e00be9fb0a55b5fa09362075f

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/848-106-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-168-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-257-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-148-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-224-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-154-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/848-199-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3336-151-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-195-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-158-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-153-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-223-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-147-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-256-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-105-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3336-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB