Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    10/06/2024, 12:06

General

  • Target

    VirusShare_23c5028c0a673ab94996fb5c71f69665.exe

  • Size

    65KB

  • MD5

    23c5028c0a673ab94996fb5c71f69665

  • SHA1

    dc176d306264dd63e11a8b5bc0c64e1fad4d807c

  • SHA256

    68cd1ae97e993782058e315d17c69afadc0f8274644ac1d6d0ddea90a564ef5a

  • SHA512

    64a550c0b8e041bd1151f6222854ee58ba6f615e4a4a40f424f2c600bc355b04111cadb000757bc9c05e4882e9f31214e814db76373d009eb50289f5bc5d5e95

  • SSDEEP

    768:O5ZVdUHkWbOhML47V0CkTjZrZARhXTrNO5q1tG6J2vOpkfNNlcL/SLQpsI5jPe/9:O5z+Bbi260Ckkzjp7wC23fE/iM5jP

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\VirusShare_23c5028c0a673ab94996fb5c71f69665.exe
    "C:\Users\Admin\AppData\Local\Temp\VirusShare_23c5028c0a673ab94996fb5c71f69665.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: MapViewOfSection
    PID:1700
  • C:\Windows\syswow64\svchost.exe
    "C:\Windows\syswow64\svchost.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:2400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1372-6-0x0000000077240000-0x00000000773E9000-memory.dmp

    Filesize

    1.7MB

  • memory/1372-7-0x0000000002E60000-0x0000000002E68000-memory.dmp

    Filesize

    32KB

  • memory/1372-11-0x0000000077240000-0x00000000773E9000-memory.dmp

    Filesize

    1.7MB

  • memory/1700-1-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/1700-0-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1700-2-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/1700-3-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/1700-5-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB