Analysis

  • max time kernel
    121s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-05-2024 01:02

General

  • Target

    089beca6b799a599fe001714701e19c582976127a80b299227a802d9792ace66.exe

  • Size

    496KB

  • MD5

    374638fabd306bc41927b30c137be952

  • SHA1

    fe8615fb8bbed262482d7603f2fec9aaaaf74863

  • SHA256

    089beca6b799a599fe001714701e19c582976127a80b299227a802d9792ace66

  • SHA512

    b5afbd0e4eccc5ae622f53ae48efaa6bce8f9654023498cbec967ef93edc1aa45f6ab48f0dfd2bc096a2950b0192128406ffa0b7d67411881df3a3208ff140a0

  • SSDEEP

    3072:DZVQR2tdg79x/UbUOTxgvyw5yjxh4H444lX:FVBt+sgiQxaf4H444l

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 34 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
  • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs
  • Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 1 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\089beca6b799a599fe001714701e19c582976127a80b299227a802d9792ace66.exe
    "C:\Users\Admin\AppData\Local\Temp\089beca6b799a599fe001714701e19c582976127a80b299227a802d9792ace66.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2612
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4912

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2612-0-0x00000000750DE000-0x00000000750DF000-memory.dmp

    Filesize

    4KB

  • memory/2612-1-0x0000000000DF0000-0x0000000000E72000-memory.dmp

    Filesize

    520KB

  • memory/2612-2-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-3-0x0000000008FE0000-0x0000000009210000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-4-0x00000000097C0000-0x0000000009D64000-memory.dmp

    Filesize

    5.6MB

  • memory/2612-5-0x00000000092B0000-0x0000000009342000-memory.dmp

    Filesize

    584KB

  • memory/2612-6-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-13-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-7-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-15-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-11-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-9-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-23-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-21-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-45-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-39-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-63-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-67-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-69-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-65-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-59-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-57-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-55-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-61-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-53-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-51-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-49-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-48-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-43-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-41-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-33-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-37-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-35-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-29-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-19-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-17-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-31-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-27-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-25-0x0000000008FE0000-0x000000000920A000-memory.dmp

    Filesize

    2.2MB

  • memory/2612-4886-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-4888-0x0000000006700000-0x000000000674C000-memory.dmp

    Filesize

    304KB

  • memory/2612-4887-0x0000000005E60000-0x0000000005ECC000-memory.dmp

    Filesize

    432KB

  • memory/2612-4889-0x0000000006980000-0x00000000069E6000-memory.dmp

    Filesize

    408KB

  • memory/2612-4890-0x00000000750DE000-0x00000000750DF000-memory.dmp

    Filesize

    4KB

  • memory/2612-4891-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/2612-4892-0x0000000000F70000-0x0000000000FC4000-memory.dmp

    Filesize

    336KB

  • memory/2612-4897-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/4912-4895-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/4912-4896-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/4912-4898-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB

  • memory/4912-4899-0x00000000068F0000-0x0000000006940000-memory.dmp

    Filesize

    320KB

  • memory/4912-4900-0x0000000006B70000-0x0000000006B7A000-memory.dmp

    Filesize

    40KB

  • memory/4912-4901-0x00000000750D0000-0x0000000075880000-memory.dmp

    Filesize

    7.7MB