Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    04-09-2023 14:05

General

  • Target

    Disney 上海单 请提供POP.exe

  • Size

    649KB

  • MD5

    2e78832a829e8e21d2a22029dbbdd6e3

  • SHA1

    f41df1c43ef2574eca27d809b65068f72b856c69

  • SHA256

    b58fcf65ef7feff61b183ee49aa6f9cca8768ab8f8d0898b2edca95e78e76dd9

  • SHA512

    79fb8534131e9df708ed32e60a6fef018e1d686ed4c9e8c76ea6d68b51c59c01c2a92c3487327e939992375aea875f9cd9afe292c37b542353d03b078b0648c2

  • SSDEEP

    12288:zbqwi/iWsj7VsRXVc3P9yqME6aOGBNLHGw6UWiBi3QINsgwGdB8wXSZjoAZSPxS7:fqwiiWZwlwE6aO61HGwVWGi34hG9X0cb

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Disney 上海单 请提供POP.exe
    "C:\Users\Admin\AppData\Local\Temp\Disney 上海单 请提供POP.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2780
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HHgwxtsRLu.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2696
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HHgwxtsRLu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2CEA.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2464
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 1012
      2⤵
      • Program crash
      PID:2936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp2CEA.tmp

    Filesize

    1KB

    MD5

    67f9de76034ee27c42fc49720a4c745c

    SHA1

    2589ab376c046fac9665d22c0d07b236fc261f5d

    SHA256

    58a179289c3a4b9efcf6b2d6a36437c6ffdf3987c1f532f7fbe597881a6fa89c

    SHA512

    72c81dcc50c8b7a7cef2911ffeaaeaa533fe4effb041db5e5253612f02a67a5c49c1ea090feaf6663afbaf8fa589f28912ebde53984f602b96d316c0aa59cf91

  • memory/2696-21-0x000000006E920000-0x000000006EECB000-memory.dmp

    Filesize

    5.7MB

  • memory/2696-20-0x0000000000370000-0x00000000003B0000-memory.dmp

    Filesize

    256KB

  • memory/2696-19-0x0000000000370000-0x00000000003B0000-memory.dmp

    Filesize

    256KB

  • memory/2696-18-0x0000000000370000-0x00000000003B0000-memory.dmp

    Filesize

    256KB

  • memory/2696-17-0x000000006E920000-0x000000006EECB000-memory.dmp

    Filesize

    5.7MB

  • memory/2696-16-0x000000006E920000-0x000000006EECB000-memory.dmp

    Filesize

    5.7MB

  • memory/2780-4-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2780-8-0x00000000058A0000-0x000000000591C000-memory.dmp

    Filesize

    496KB

  • memory/2780-7-0x0000000000330000-0x000000000033E000-memory.dmp

    Filesize

    56KB

  • memory/2780-6-0x00000000002B0000-0x00000000002BC000-memory.dmp

    Filesize

    48KB

  • memory/2780-5-0x0000000004EA0000-0x0000000004EE0000-memory.dmp

    Filesize

    256KB

  • memory/2780-0-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2780-3-0x0000000000310000-0x000000000032A000-memory.dmp

    Filesize

    104KB

  • memory/2780-2-0x0000000004EA0000-0x0000000004EE0000-memory.dmp

    Filesize

    256KB

  • memory/2780-1-0x0000000001370000-0x0000000001418000-memory.dmp

    Filesize

    672KB