Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    05/12/2022, 07:39

General

  • Target

    bb0fc052d10c71f2df7b9240599b751f939a76f73be3a36dab38c8ab77be2a83.exe

  • Size

    265KB

  • MD5

    dd5cc63b1a1b334a2e6cf3945e5717b9

  • SHA1

    6dd2b9bbf99b062d2871859c7246f7620d6f23b1

  • SHA256

    bb0fc052d10c71f2df7b9240599b751f939a76f73be3a36dab38c8ab77be2a83

  • SHA512

    485f14c61b28f6cce48b5483dc4286370eb90c3ee646192e4c3734f30007910f6de006456d002928d15c0e77372c9ae29f7cfdf1fcc09059139ce5e3f01ed4bf

  • SSDEEP

    6144:fWywgKQ/dnbdxoXUFuS5fvvUaOWpVshQchEnnbUaDk/ii:fSgLFHvOWpVEhEbU9

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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bb0fc052d10c71f2df7b9240599b751f939a76f73be3a36dab38c8ab77be2a83.exe
    "C:\Users\Admin\AppData\Local\Temp\bb0fc052d10c71f2df7b9240599b751f939a76f73be3a36dab38c8ab77be2a83.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1424

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1424-54-0x0000000076151000-0x0000000076153000-memory.dmp

    Filesize

    8KB

  • memory/1424-55-0x0000000000270000-0x00000000002D2000-memory.dmp

    Filesize

    392KB

  • memory/1424-56-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/1424-58-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-57-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-59-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-61-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-62-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-64-0x0000000001CB0000-0x0000000001D62000-memory.dmp

    Filesize

    712KB

  • memory/1424-65-0x0000000002650000-0x0000000002708000-memory.dmp

    Filesize

    736KB

  • memory/1424-66-0x0000000000270000-0x00000000002D2000-memory.dmp

    Filesize

    392KB

  • memory/1424-67-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/1424-68-0x0000000002650000-0x0000000002708000-memory.dmp

    Filesize

    736KB