Analysis

  • max time kernel
    151s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    11-06-2022 21:25

General

  • Target

    24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe

  • Size

    1.1MB

  • MD5

    eb1592d5d1022087851724734ff8d258

  • SHA1

    75a2db62fdbb50ef2faf0b81345269626e49dc3c

  • SHA256

    24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e

  • SHA512

    64b7f6f8c949cd4d510c85abc4a6251133eb823544791de26423a9132caa89b7c3582728f55e7d0b487fe3315abce7b9322a00788206ab36c0a7915ccccb5319

Score
6/10

Malware Config

Signatures

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe
    "C:\Users\Admin\AppData\Local\Temp\24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4476

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2000-135-0x0000000003D90000-0x0000000003DAF000-memory.dmp
    Filesize

    124KB

  • memory/4476-130-0x0000000000000000-mapping.dmp
  • memory/4476-131-0x0000000000400000-0x0000000000424000-memory.dmp
    Filesize

    144KB

  • memory/4476-136-0x0000000005940000-0x0000000005EE4000-memory.dmp
    Filesize

    5.6MB

  • memory/4476-137-0x0000000005470000-0x000000000550C000-memory.dmp
    Filesize

    624KB

  • memory/4476-138-0x0000000005FF0000-0x0000000006056000-memory.dmp
    Filesize

    408KB

  • memory/4476-139-0x0000000006610000-0x00000000066A2000-memory.dmp
    Filesize

    584KB

  • memory/4476-140-0x00000000065B0000-0x00000000065BA000-memory.dmp
    Filesize

    40KB