Overview

overview

10

Static

static

10

51347d09f4...01.exe

windows7_x64

10

51347d09f4...01.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    172s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    15-04-2022 12:40

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General

  • Target

    51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01.exe

  • Size

    1014KB

  • MD5

    86e7fd7047611fd807682deb81b54435

  • SHA1

    4f1088d77e29bc587d5c68e0bfefd9a4a95284e5

  • SHA256

    51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01

  • SHA512

    8dd14a54f724a24a51df8cd0bd248a5dce28dba36776f8a1d6a17e9014e3f0328bfb6a4ae629053ec7e3cb1da323c374ed5b6f43004dddb2258449488a95595c

Score
10/10
agentteslametastealerkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    stanstan22

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Meta Stealer Stealer

    Meta Stealer steals passwords stored in browsers, written in C++.

    stealermetastealer
  • AgentTesla Payload 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01.exe
    "C:\Users\Admin\AppData\Local\Temp\51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1812
    • C:\Users\Admin\AppData\Local\Temp\51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01.exe
      "C:\Users\Admin\AppData\Local\Temp\51347d09f43b9793fa2b1323321c1aba45041b1fb353543d38a032e1a153fe01.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2024
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        3⤵
          PID:2004
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1992

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1684-54-0x0000000001170000-0x0000000001274000-memory.dmp

      Filesize

      1.0MB

      Download

    • memory/1684-55-0x0000000000D60000-0x0000000000DA2000-memory.dmp

      Filesize

      264KB

      Download

    • memory/1684-56-0x0000000000290000-0x0000000000293000-memory.dmp

      Filesize

      12KB

      Download

    • memory/1812-58-0x00000000752A1000-0x00000000752A3000-memory.dmp

      Filesize

      8KB

      Download

    • memory/1812-59-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

      Download