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Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/08/2024, 19:19

General

  • Target

    dz2008.exe

  • Size

    897KB

  • MD5

    3c86d925c9cc1b545a4993b1127ab53b

  • SHA1

    a7cae96385445c9ce140e3ab686e2429e2598004

  • SHA256

    2a171788d31427315c32f2bf2d44893620ce8c2358d65e7d71be0d76317a1777

  • SHA512

    2843eca06096e0869eb91965577d351490db72e5e613a21bd9ad53514814b91bd9a2c5f46521bbbb574b52075389c31bad187013ada9f7b52e9fb4aaa928ee9e

  • SSDEEP

    24576:EpnizlZeAdlneEwzJfGEAPr08Usa3kY2+mO8K:aizlZzdebsdrI13O+mOF

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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\dz2008.exe
    "C:\Users\Admin\AppData\Local\Temp\dz2008.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1664
    • C:\Users\Admin\AppData\Local\Temp\is-JOHN7.tmp\is-U0ARP.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-JOHN7.tmp\is-U0ARP.tmp" /SL4 $70246 "C:\Users\Admin\AppData\Local\Temp\dz2008.exe" 687279 52224
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-JOHN7.tmp\is-U0ARP.tmp

    Filesize

    634KB

    MD5

    d291acbf9866b8846fe0629e690feb1a

    SHA1

    293314b11340d798d3c74e2416e2a43f267a25d6

    SHA256

    ab3e1fa210171e5ed2decc615c9328379ee3d29b55ee0e5d7ef6bece43f583eb

    SHA512

    320e68a67fdcf13dc25640cf68468abd9e0dc51b647f95277eebbd06c7c5ee298b1f68d4a01deb886979e42cbc3eddf16ac4db18884a96b1535598ba11ba36ed

  • memory/1664-2-0x0000000000401000-0x000000000040A000-memory.dmp

    Filesize

    36KB

  • memory/1664-0-0x0000000000400000-0x0000000000413000-memory.dmp

    Filesize

    76KB

  • memory/1664-12-0x0000000000400000-0x0000000000413000-memory.dmp

    Filesize

    76KB

  • memory/4776-11-0x0000000000400000-0x00000000004CD000-memory.dmp

    Filesize

    820KB

  • memory/4776-13-0x0000000000400000-0x00000000004CD000-memory.dmp

    Filesize

    820KB