Analysis

  • max time kernel
    10s
  • max time network
    9s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    17/11/2020, 06:31

General

  • Target
    Payment Reference.exe
  • Size 708KB
  • Sample201117-b7dkrakjhs
  • SHA256 5952cc403a58eab272b199a6f39c35bfadf8feeafbadc1a3d30a68e01e93b7ae
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • AgentTesla

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

  • AgentTesla Payload 3 IoCs
  • 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Reference.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Reference.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Users\Admin\AppData\Local\Temp\Payment Reference.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment Reference.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1028
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
        dw20.exe -x -s 520
        3⤵
          PID:1380

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1028-0-0x0000000000400000-0x000000000044B000-memory.dmp

          memory/1028-2-0x0000000000400000-0x000000000044B000-memory.dmp

          memory/1380-4-0x0000000001E10000-0x0000000001E21000-memory.dmp

          memory/1380-5-0x00000000022E0000-0x00000000022F1000-memory.dmp