Analysis

  • max time kernel
    105s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2024, 01:14

General

  • Target

    b7664fb08da2efb39adc099cb3afe9c0a3a8259ab36988faaff6eba517a40c10.exe

  • Size

    1.2MB

  • MD5

    baba7274faa22d44d8cd842610e984b5

  • SHA1

    c51a590ac454f4764f0dce1cb545a02089f5e2f8

  • SHA256

    b7664fb08da2efb39adc099cb3afe9c0a3a8259ab36988faaff6eba517a40c10

  • SHA512

    ebd81cc7cfb1357843069001443d2665c6b322ac9feb05b247809ce9b6a09e22ef82f16337f1f1a7c80ef92d9c10559db377eb3fea7e49404163883934c30fc8

  • SSDEEP

    24576:uAHnh+eWsN3skA4RV1Hom2KXMmHaVWJ6Zkf9JucPPG5:Zh+ZkldoPK8Yak6Z8P0

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • 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 behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7664fb08da2efb39adc099cb3afe9c0a3a8259ab36988faaff6eba517a40c10.exe
    "C:\Users\Admin\AppData\Local\Temp\b7664fb08da2efb39adc099cb3afe9c0a3a8259ab36988faaff6eba517a40c10.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3480
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\b7664fb08da2efb39adc099cb3afe9c0a3a8259ab36988faaff6eba517a40c10.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5036

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\aut45F2.tmp

          Filesize

          263KB

          MD5

          3b2a72e71375bf8fdec7a5c71efc44dc

          SHA1

          bdd10f04d480e9acc6cbba1dae1d8d6f18c7c95c

          SHA256

          8242727c35a8f554d9f66dacea25307e2b67d987f980b997b32458bc9316d22e

          SHA512

          9cddac71cea15af7c9884271022cf8fb5a5e49b568dbca5f9d96d0505d315a8fde80a94ab121789b6e7b26b7c10cb759530cfe6c4f0c6c2de0dbfb3f287b4c43

        • memory/3480-12-0x0000000000CE0000-0x0000000000CE4000-memory.dmp

          Filesize

          16KB

        • memory/5036-13-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/5036-14-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/5036-16-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/5036-15-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/5036-19-0x0000000005470000-0x0000000005480000-memory.dmp

          Filesize

          64KB

        • memory/5036-20-0x0000000005470000-0x0000000005480000-memory.dmp

          Filesize

          64KB

        • memory/5036-22-0x0000000005480000-0x00000000054D4000-memory.dmp

          Filesize

          336KB

        • memory/5036-21-0x0000000005A30000-0x0000000005FD4000-memory.dmp

          Filesize

          5.6MB

        • memory/5036-17-0x00000000053C0000-0x0000000005416000-memory.dmp

          Filesize

          344KB

        • memory/5036-32-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-50-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-48-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-58-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-66-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-76-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-82-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-80-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-78-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-74-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-72-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-70-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-68-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-64-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-62-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-60-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-56-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-54-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-52-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-46-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-44-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-42-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-40-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-38-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-36-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-34-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-30-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-28-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-26-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-24-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-23-0x0000000005480000-0x00000000054CE000-memory.dmp

          Filesize

          312KB

        • memory/5036-18-0x0000000074370000-0x0000000074B20000-memory.dmp

          Filesize

          7.7MB

        • memory/5036-1068-0x0000000005650000-0x00000000056B6000-memory.dmp

          Filesize

          408KB

        • memory/5036-1067-0x0000000005470000-0x0000000005480000-memory.dmp

          Filesize

          64KB

        • memory/5036-1070-0x0000000006A60000-0x0000000006AF2000-memory.dmp

          Filesize

          584KB

        • memory/5036-1069-0x0000000006970000-0x00000000069C0000-memory.dmp

          Filesize

          320KB

        • memory/5036-1071-0x00000000069F0000-0x00000000069FA000-memory.dmp

          Filesize

          40KB

        • memory/5036-1072-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/5036-1073-0x0000000074370000-0x0000000074B20000-memory.dmp

          Filesize

          7.7MB

        • memory/5036-1074-0x0000000005470000-0x0000000005480000-memory.dmp

          Filesize

          64KB

        • memory/5036-1075-0x0000000005470000-0x0000000005480000-memory.dmp

          Filesize

          64KB