Analysis

  • max time kernel
    22s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 18:27

General

  • Target

    b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe

  • Size

    1.2MB

  • MD5

    8878fb19980307f45d81260ee3430c8f

  • SHA1

    1ce20e9109c07f9459adf9b044561f2d9fe3825e

  • SHA256

    fdac8d27ccd912c2908eb36c4b2b5916a5547eca32699af87e0557acde1b3abf

  • SHA512

    7caf77270227fb431c7f49ef1e4c98a184c0f2a63544421841157db4461d0c6744d38de5c34bcbd7e08e8190534108bbe77b24629f809dba9982756ce8fda9a2

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCmvo6nNsq+g8dQnKI6B5UV7fJuppEu:7JZoQrbTFZY1iaCmv53+xnIs5UPuppL

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
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe
    "C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2524
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\b789a3b57e1f7f6e1da17df531c863f9117242c134aa38c3afdbcbad51cfa610N.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1692-41-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-464-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-5-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/1692-6-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/1692-7-0x000000007494E000-0x000000007494F000-memory.dmp

    Filesize

    4KB

  • memory/1692-8-0x0000000000480000-0x00000000004B0000-memory.dmp

    Filesize

    192KB

  • memory/1692-9-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-10-0x00000000008E0000-0x000000000090E000-memory.dmp

    Filesize

    184KB

  • memory/1692-11-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-69-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-71-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-67-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-63-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-61-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-59-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-57-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-465-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-53-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-51-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-49-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-46-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-43-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-37-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-3-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/1692-55-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-35-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-33-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-31-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-29-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-27-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-25-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-23-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-19-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-17-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-15-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-65-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-47-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-21-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-13-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-12-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/1692-460-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-461-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/1692-462-0x000000007494E000-0x000000007494F000-memory.dmp

    Filesize

    4KB

  • memory/1692-463-0x0000000074940000-0x000000007502E000-memory.dmp

    Filesize

    6.9MB

  • memory/1692-39-0x00000000008E0000-0x0000000000908000-memory.dmp

    Filesize

    160KB

  • memory/2524-2-0x00000000036F0000-0x0000000003AF0000-memory.dmp

    Filesize

    4.0MB