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Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    08/12/2024, 19:27

General

  • Target

    0a482459c59cd3597f9ecc2926c3eaa738d6746e81c4344142a23deedacbe73d.exe

  • Size

    29KB

  • MD5

    74719c3bd13880dca07373e8d9bb6571

  • SHA1

    eb37feee1350e302f115be2590d976087be4c420

  • SHA256

    0a482459c59cd3597f9ecc2926c3eaa738d6746e81c4344142a23deedacbe73d

  • SHA512

    9cff2c0faeb5c86c743a5549d7335bd96372795eb855d427b55bbf96d3deede36202219be43f26ed406f94c7e47f61833e68e52da578eaf723589ef254920963

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/7hA:AEwVs+0jNDY1qi/qjy

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 25 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a482459c59cd3597f9ecc2926c3eaa738d6746e81c4344142a23deedacbe73d.exe
    "C:\Users\Admin\AppData\Local\Temp\0a482459c59cd3597f9ecc2926c3eaa738d6746e81c4344142a23deedacbe73d.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2180
    • 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:2156

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpE488.tmp

    Filesize

    29KB

    MD5

    23a7fe7752ab048f696e9cd1ccc32035

    SHA1

    d81a51b7d037e92fd8b0088cb996e017514d0ac9

    SHA256

    a450bc01c92036315eeeb35c254943f7fc89975ca856c68aae4546be825a69e1

    SHA512

    cb45be4266e9a07cf8c4079004beb4c71fadff405cb094567fba3b21aae9cd23e325b77982ca4b5f0bd3a7a65dbbb871a0407acb33b6f7440fcd107ef87fbcac

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

    Filesize

    320B

    MD5

    6035109d722e99d92825ce40194ea697

    SHA1

    7952afec46c9b65df1f3ab206ac19cb48285502f

    SHA256

    8ee595d43f7a886266ad838f5038d1d0277833aa28d8945314bfd0dd516e73c5

    SHA512

    f9ed5adfe1f5e039698e8165032104fda34247355932af9025111e60cbbe1e3e0f60d19a6d1d4d14341c64a7b3d11a34ba6d9bc1f019a70ce935fac0677812a6

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2156-43-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-48-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-18-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-24-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-29-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-31-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-36-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-41-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-91-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-86-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-84-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-79-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-74-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2156-72-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2180-71-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-73-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-4-0x00000000002A0000-0x00000000002A8000-memory.dmp

    Filesize

    32KB

  • memory/2180-78-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-15-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-16-0x00000000002A0000-0x00000000002A8000-memory.dmp

    Filesize

    32KB

  • memory/2180-85-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-2-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2180-42-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB