Analysis

  • max time kernel
    96s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-09-2024 01:34

General

  • Target

    MJI5380328-PQX82938839039-HW7V89292999.exe

  • Size

    1.5MB

  • MD5

    b164dfd51cba1133766fb4e7266d91c3

  • SHA1

    e1d94a2f32700d2241a47e2e85d7022312c5aaee

  • SHA256

    b022a18a5fb9dee80dee6dd38efea10871455da10d8154fbba8b069c9965ef4b

  • SHA512

    39b77b3e501ab233eb7093d95dbe32675d30f931090b43ea252723f7ddcd05a5525c4e912aa85ef719428f96df3a334a9f4f5643a60b449a7070df8afa68f5cf

  • SSDEEP

    24576:pqDEvCTbMWu7rQYlBQcBiT6rprG8aC4NX8C3g7qKTFK9mES5w8Q1Oo8RU:pTvC/MTQYxsWR7aCy5gnTzI+o

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Suspicious use of SetThreadContext 1 IoCs
  • 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 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\MJI5380328-PQX82938839039-HW7V89292999.exe
    "C:\Users\Admin\AppData\Local\Temp\MJI5380328-PQX82938839039-HW7V89292999.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:1028
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\MJI5380328-PQX82938839039-HW7V89292999.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1028-2-0x0000000004310000-0x0000000004410000-memory.dmp

    Filesize

    1024KB

  • memory/2496-3-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2496-4-0x0000000073EDE000-0x0000000073EDF000-memory.dmp

    Filesize

    4KB

  • memory/2496-5-0x0000000005EB0000-0x0000000006454000-memory.dmp

    Filesize

    5.6MB

  • memory/2496-6-0x0000000005A00000-0x0000000005A66000-memory.dmp

    Filesize

    408KB

  • memory/2496-7-0x0000000073ED0000-0x0000000074680000-memory.dmp

    Filesize

    7.7MB

  • memory/2496-8-0x0000000006870000-0x00000000068C0000-memory.dmp

    Filesize

    320KB

  • memory/2496-9-0x0000000006960000-0x00000000069F2000-memory.dmp

    Filesize

    584KB

  • memory/2496-10-0x0000000006900000-0x000000000690A000-memory.dmp

    Filesize

    40KB

  • memory/2496-11-0x0000000073EDE000-0x0000000073EDF000-memory.dmp

    Filesize

    4KB

  • memory/2496-12-0x0000000073ED0000-0x0000000074680000-memory.dmp

    Filesize

    7.7MB