Analysis

  • max time kernel
    135s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-04-2024 07:20

General

  • Target

    2a1ab3dd3ed3b1bf3d4430f92e5872599c64e5ca5db73d9e8449be9df5953470.exe

  • Size

    1.0MB

  • MD5

    bbc13924be0c7a3ba79084d630234692

  • SHA1

    c94f800d87ee60f2c48e7023504d8859dcaa19b3

  • SHA256

    2a1ab3dd3ed3b1bf3d4430f92e5872599c64e5ca5db73d9e8449be9df5953470

  • SHA512

    9ecbe0fb824a72161ca75c02d15574aa319329584c21e561ecbe82a87dbc606cd327885b7878e494e900cab58cff3c1ade5eaca029f46180d757729da479895e

  • SSDEEP

    24576:YAHnh+eWsN3skA4RV1Hom2KXMmHaTFQhMhv5:fh+ZkldoPK8YaTSW

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a1ab3dd3ed3b1bf3d4430f92e5872599c64e5ca5db73d9e8449be9df5953470.exe
    "C:\Users\Admin\AppData\Local\Temp\2a1ab3dd3ed3b1bf3d4430f92e5872599c64e5ca5db73d9e8449be9df5953470.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3188
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\2a1ab3dd3ed3b1bf3d4430f92e5872599c64e5ca5db73d9e8449be9df5953470.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2292

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2292-11-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

  • memory/2292-12-0x0000000073AA0000-0x0000000074250000-memory.dmp
    Filesize

    7.7MB

  • memory/2292-13-0x0000000005600000-0x0000000005BA4000-memory.dmp
    Filesize

    5.6MB

  • memory/2292-14-0x00000000050F0000-0x0000000005100000-memory.dmp
    Filesize

    64KB

  • memory/2292-15-0x0000000005170000-0x00000000051D6000-memory.dmp
    Filesize

    408KB

  • memory/2292-16-0x0000000006040000-0x0000000006090000-memory.dmp
    Filesize

    320KB

  • memory/2292-17-0x0000000006130000-0x00000000061C2000-memory.dmp
    Filesize

    584KB

  • memory/2292-18-0x0000000006090000-0x000000000609A000-memory.dmp
    Filesize

    40KB

  • memory/2292-19-0x0000000073AA0000-0x0000000074250000-memory.dmp
    Filesize

    7.7MB

  • memory/2292-20-0x00000000050F0000-0x0000000005100000-memory.dmp
    Filesize

    64KB

  • memory/3188-10-0x0000000000ED0000-0x0000000000ED4000-memory.dmp
    Filesize

    16KB