Analysis

  • max time kernel
    106s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-07-2024 01:09

General

  • Target

    56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe

  • Size

    1.1MB

  • MD5

    edac018e5a7c77ee0f91730daa13abbe

  • SHA1

    a66963b2f31dc6b02b4a7323054027c025128a87

  • SHA256

    56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a

  • SHA512

    75f06dd3f78d424300adebc19b2d3fd4a59afde455a10d25bf288d466d17567003563675df7044a57136713c4609f4e26338795abde6f6d4bb5ee1fdbb979b6e

  • SSDEEP

    24576:fAHnh+eWsN3skA4RV1Hom2KXMmHarA5GwcFfewI37fACb5:Ch+ZkldoPK8YarAAt4D0G

Malware Config

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 3 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 behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe
    "C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3652
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe"
      2⤵
        PID:4884
      • C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe
        "C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:264
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\56235f1efcf7e723b36d04fe176b9caa8513374767df3cba9ab21ea8e9e2ba8a.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1240

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\autA7C9.tmp

      Filesize

      263KB

      MD5

      a3f0d554e9c115b933d839a20807bb6d

      SHA1

      dc43402860bad73b9b6175e91d0c58e2ee77a0b3

      SHA256

      f9d1f65746498ccec0c165e12bc71c752e1d7bca96913e5943961a600876ee4c

      SHA512

      d1c9cf9c842efd4efb895dfef387f2ee00e268821fbba96d20eca278a5fc6ac3a0d2ea9dad06b656e260c6c36c0ac74707edee1c9f8ec7414765c84cd55ce0f7

    • C:\Users\Admin\AppData\Local\Temp\unspawned

      Filesize

      28KB

      MD5

      2f4c2c30766dbe095924138e0bc31670

      SHA1

      fb8133f1c92e9dafe7cf50980d2e4e2144d3b41e

      SHA256

      fa536f1cfa7bc9b4f3cbd9ae20a38a409cd84791b7463078cdce5bbbd57786df

      SHA512

      efbbf22f4ffc392589b4c25baa7474704de7eec5a7b8211c02655f5824ebb01e543fb2e3c187f72b7c1acc24f289d81572b55f9b0ee5ce505d4ce6b90a0da8d4

    • memory/1240-27-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1240-29-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1240-28-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1240-30-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1240-31-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

      Filesize

      4KB

    • memory/1240-32-0x0000000002DE0000-0x0000000002E36000-memory.dmp

      Filesize

      344KB

    • memory/1240-33-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1240-36-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1240-35-0x00000000052F0000-0x0000000005344000-memory.dmp

      Filesize

      336KB

    • memory/1240-34-0x0000000005A30000-0x0000000005FD4000-memory.dmp

      Filesize

      5.6MB

    • memory/1240-45-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-52-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-103-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1240-96-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-94-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-90-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-88-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-86-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-85-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-82-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-80-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-78-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-74-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-72-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-70-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-69-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-66-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-64-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-62-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-60-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-58-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-56-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-54-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-50-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-48-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-46-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-42-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-40-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-38-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-37-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-92-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-76-0x00000000052F0000-0x000000000533E000-memory.dmp

      Filesize

      312KB

    • memory/1240-1106-0x00000000053F0000-0x0000000005456000-memory.dmp

      Filesize

      408KB

    • memory/1240-1107-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1240-1108-0x00000000069F0000-0x0000000006A40000-memory.dmp

      Filesize

      320KB

    • memory/1240-1109-0x0000000006AE0000-0x0000000006B72000-memory.dmp

      Filesize

      584KB

    • memory/1240-1110-0x0000000006A60000-0x0000000006A6A000-memory.dmp

      Filesize

      40KB

    • memory/1240-1111-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1240-1112-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

      Filesize

      4KB

    • memory/1240-1113-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/3652-12-0x0000000001810000-0x0000000001814000-memory.dmp

      Filesize

      16KB