Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2022 04:11

General

  • Target

    66d954fb5cd0b19c79cc4d6cdcff5f068275c63a2ffc78ddcae69da3239b42c9.exe

  • Size

    280KB

  • MD5

    199c3aa4d05ceb82098c885a88793959

  • SHA1

    993835f18539e58ea6de7b2fe0ec08dd99f7f04e

  • SHA256

    66d954fb5cd0b19c79cc4d6cdcff5f068275c63a2ffc78ddcae69da3239b42c9

  • SHA512

    3dbaf8ae63c67ab502c8568c8f3e53bf1a59246c6ec261022b4ed36af240568b970587431f2383b1abf83af0580aa334445250bb5a0132d11a59ae426eaacb20

  • SSDEEP

    6144:KqnUMBH2gzuBu02UiO0Qp9Gr9SKqMYgpwp:z/DzuBD20b3GoWp

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66d954fb5cd0b19c79cc4d6cdcff5f068275c63a2ffc78ddcae69da3239b42c9.exe
    "C:\Users\Admin\AppData\Local\Temp\66d954fb5cd0b19c79cc4d6cdcff5f068275c63a2ffc78ddcae69da3239b42c9.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2032

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2032-54-0x0000000076261000-0x0000000076263000-memory.dmp

    Filesize

    8KB

  • memory/2032-55-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2032-56-0x0000000000400000-0x00000000004BF000-memory.dmp

    Filesize

    764KB

  • memory/2032-57-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2032-58-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-59-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-60-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-63-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-62-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-65-0x0000000002690000-0x0000000002742000-memory.dmp

    Filesize

    712KB

  • memory/2032-66-0x0000000002850000-0x0000000002908000-memory.dmp

    Filesize

    736KB

  • memory/2032-67-0x0000000002850000-0x0000000002908000-memory.dmp

    Filesize

    736KB