Analysis

  • max time kernel
    141s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/03/2024, 00:49

General

  • Target

    b35cd39d4d132e5fdd1561644f1d7f4c.exe

  • Size

    53KB

  • MD5

    b35cd39d4d132e5fdd1561644f1d7f4c

  • SHA1

    c250277669c65a5a8ca6af6676b94a7c0af8826a

  • SHA256

    994302eb33e3da38c27165b7ee9166f880faf46e353d4f21ae5d4d2f832494b0

  • SHA512

    85c789e69643aae65c429956add19c72e79ef2d3114ec62e4238339c33c39cbfd2a6db761c95b003e74eab68d8e6699e8b6e5e810e8ad820019a131d48d5d260

  • SSDEEP

    768:N/EdeVWoFxMq08vcGz+eIPKjKsiYiReftGZ4m7ai5zqqhdGlT18RuvTx2wexIdeV:N/R108EBKY4fU6m7p5zqYiaobz

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b35cd39d4d132e5fdd1561644f1d7f4c.exe
    "C:\Users\Admin\AppData\Local\Temp\b35cd39d4d132e5fdd1561644f1d7f4c.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1308

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1308-0-0x0000000000400000-0x000000000042B000-memory.dmp

          Filesize

          172KB

        • memory/1308-4-0x0000000000400000-0x000000000042B000-memory.dmp

          Filesize

          172KB