Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 17:37

General

  • Target

    0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe

  • Size

    73KB

  • MD5

    d423b2da599266becc5d92c6b68e3a5f

  • SHA1

    f26db58bdb58b2be1b2706b843d48232c9946a9f

  • SHA256

    0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a

  • SHA512

    5ee93dffecb9ae7d59b9e5d56a3db9b99071ecbfc35ec7d30822a6959fac9e35d61e23766765077a02401aced5971f673d49b7c98e6e81579d1e680c73d3e246

  • SSDEEP

    1536:DrpAO/e7UsllFYPMHXYuLaOVTKEigiYY6NzKZ2T1:xAO/e7USuOVTKEigoE

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe
    "C:\Users\Admin\AppData\Local\Temp\0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Users\Admin\AppData\Local\Temp\vusjeson.exe
      C:\Users\Admin\AppData\Local\Temp\vusjeson.exe
      2⤵
      • Executes dropped EXE
      PID:4556

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\vusjeson.exe

          Filesize

          73KB

          MD5

          fc71cbdab071dd60a3d0f518fc4db287

          SHA1

          e3fd2545bb9f4cb1d7e203962965c450b194dc99

          SHA256

          22b5a94a326e8f15a4f902f3296f74009e070efcadaddbbd73c5c0b25cc1e8c0

          SHA512

          56a6dc2dbe89897bd3f99d1cf499f3362af86bdb6c2bf1483fd4e149df93676af0ee8148480326329a0ce31b00fa02cc673f5996afc0c4f478f57cd721f98cda

        • memory/2444-1-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB

        • memory/4556-5-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB