Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 07:09

General

  • Target

    0dc9267190b048dee9c0c8291e8743bc.exe

  • Size

    385KB

  • MD5

    0dc9267190b048dee9c0c8291e8743bc

  • SHA1

    a217496f0969b77c31503f1908a1230ca26ced4b

  • SHA256

    609484a78101e74d3e38d18c912303d5c36c89d5984620776a783b7a567cd329

  • SHA512

    96b2778b6792eb0a9c9ceee095d43dee2eb894b6601d79243ea2bd19a17c49a999b0ea5e662ba25b60d00a4b7d0ad9cd4b748996ddaf2aa40c7a6c42b2ef70d4

  • SSDEEP

    6144:E4TL3bDuAPokUHQWnqwQ7ymwJTPI4REK5KzTDeDOqJ18xjv4UiJEvllB:E4TLrok16CWLjR4HiuxD42lB

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0dc9267190b048dee9c0c8291e8743bc.exe
    "C:\Users\Admin\AppData\Local\Temp\0dc9267190b048dee9c0c8291e8743bc.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3680
    • C:\Users\Admin\AppData\Local\Temp\0dc9267190b048dee9c0c8291e8743bc.exe
      C:\Users\Admin\AppData\Local\Temp\0dc9267190b048dee9c0c8291e8743bc.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\0dc9267190b048dee9c0c8291e8743bc.exe

    Filesize

    385KB

    MD5

    86839ce424d1980f2333c7e1c5654c25

    SHA1

    03bf6ef4bf58424febefe57a510b1b1a6cb0bacd

    SHA256

    913a8b48eb941d605fc061dedb02b073206e04630b8749603deb09da7e823156

    SHA512

    a4be70fac9957c231255e75e9164669687dcb2b12130c2825fbd2b5a66f73ccbf24b7df5fd06477f14a9f40ee35e2afa2cf0521d1c495ba5b01085e482ddef08

  • memory/400-22-0x0000000001610000-0x000000000166F000-memory.dmp

    Filesize

    380KB

  • memory/400-14-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/400-20-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/400-17-0x0000000001470000-0x00000000014D6000-memory.dmp

    Filesize

    408KB

  • memory/400-30-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/400-35-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/400-36-0x000000000C640000-0x000000000C67C000-memory.dmp

    Filesize

    240KB

  • memory/400-37-0x000000000C640000-0x000000000C67C000-memory.dmp

    Filesize

    240KB

  • memory/3680-2-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/3680-1-0x0000000000150000-0x00000000001B6000-memory.dmp

    Filesize

    408KB

  • memory/3680-11-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/3680-0-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB