Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/10/2024, 02:13

General

  • Target

    RFQ-KTE-16102024.exe

  • Size

    9KB

  • MD5

    b08b254246c5983af5cfe0518d93dd44

  • SHA1

    2ceddce73d6c3d7db3bf4691df150dfc15506219

  • SHA256

    6c7369db06060c270fb78b99ab9a6bdba2f01c63f1ec658dd49fbcfc320be3b4

  • SHA512

    e7e2ba12ca4dca27c02e205c2bb8e4617f216c1b89686404154386594623e316661b2c322340dc59b2f539bf8bb72cec3756923308639a7f0253de2e10570014

  • SSDEEP

    192:eNHj0XTlm+ePA07Jv+aWa431e5NryYN5JyJ:uHUTQ+697Jv+na43kN2h

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • 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
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3516
      • C:\Users\Admin\AppData\Local\Temp\RFQ-KTE-16102024.exe
        "C:\Users\Admin\AppData\Local\Temp\RFQ-KTE-16102024.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2472
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4992

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2472-0-0x000000007506E000-0x000000007506F000-memory.dmp

      Filesize

      4KB

    • memory/2472-1-0x0000000000D20000-0x0000000000D28000-memory.dmp

      Filesize

      32KB

    • memory/2472-2-0x00000000056B0000-0x0000000005742000-memory.dmp

      Filesize

      584KB

    • memory/2472-3-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-4-0x0000000006FD0000-0x00000000070C8000-memory.dmp

      Filesize

      992KB

    • memory/2472-5-0x0000000007680000-0x0000000007C24000-memory.dmp

      Filesize

      5.6MB

    • memory/2472-11-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-25-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-57-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-69-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-67-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-65-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-63-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-61-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-59-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-55-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-53-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-51-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-49-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-47-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-45-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-43-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-41-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-39-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-37-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-33-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-31-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-29-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-27-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-23-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-21-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-19-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-17-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-35-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-15-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-13-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-9-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-7-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-6-0x0000000006FD0000-0x00000000070C3000-memory.dmp

      Filesize

      972KB

    • memory/2472-1080-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1081-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1082-0x0000000007380000-0x00000000073EA000-memory.dmp

      Filesize

      424KB

    • memory/2472-1083-0x00000000073F0000-0x000000000743C000-memory.dmp

      Filesize

      304KB

    • memory/2472-1087-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1089-0x000000007506E000-0x000000007506F000-memory.dmp

      Filesize

      4KB

    • memory/2472-1090-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1088-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1091-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1092-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1093-0x00000000069F0000-0x0000000006A44000-memory.dmp

      Filesize

      336KB

    • memory/2472-1096-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/2472-1095-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/4992-1097-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/4992-1098-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/4992-1099-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB

    • memory/4992-1100-0x0000000005130000-0x0000000005196000-memory.dmp

      Filesize

      408KB

    • memory/4992-1101-0x0000000006540000-0x0000000006590000-memory.dmp

      Filesize

      320KB

    • memory/4992-1102-0x0000000006470000-0x000000000647A000-memory.dmp

      Filesize

      40KB

    • memory/4992-1103-0x0000000075060000-0x0000000075810000-memory.dmp

      Filesize

      7.7MB