Analysis

  • max time kernel
    147s
  • max time network
    75s
  • platform
    windows7_x64
  • resource
    win7-20230703-en
  • resource tags

    arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
  • submitted
    07-07-2023 08:25

General

  • Target

    New Order.exe

  • Size

    537KB

  • MD5

    680ef45eabf8adb594ac3c79dd348c9d

  • SHA1

    f08943a2d8d52f5f5c984e122cca5fe38e7938e5

  • SHA256

    4dd0f2964faae26b80ba53709db1c6892124d6abacd29356acf17eb38d1ae8a0

  • SHA512

    7cbed3be32a11a1601ea0a126c1dd837abb9f86f349e6f4183fefa53bf03cb1419a230b2531469bac0c345fa58d5805bd84a89f567ac1466b87cd18553b9e56d

  • SSDEEP

    12288:AAUitCTfOPzV31FScYyvjc6u8yJFUtzt4:AAUMTzNSfMj4JFU8

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 42 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\New Order.exe
    "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\adExTKwRuR.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2904
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\adExTKwRuR" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE9A4.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2256
    • C:\Users\Admin\AppData\Local\Temp\New Order.exe
      "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
      2⤵
        PID:2272

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpE9A4.tmp

      Filesize

      1KB

      MD5

      5ad87ffb3718ae1f41394a9fd9dc8aa0

      SHA1

      f12cc99eaee8838f61de6432e2fe56724edf7fc7

      SHA256

      800e35f1230448bfb4e1b3a67873b7084b4d7d96a852e6e030bf0a717fb38355

      SHA512

      a3f963fd302cf10a089bd92f817bb6bcc785e2d930acd10b88d393143f3350ee9f13eeb241ca6c25f11ef11d8dad1475e0092f05ca307e0a47d0b95d7258adb0

    • memory/2272-67-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2272-69-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2272-68-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2272-66-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2272-65-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2412-55-0x0000000004C70000-0x0000000004CB0000-memory.dmp

      Filesize

      256KB

    • memory/2412-59-0x0000000005760000-0x00000000057CA000-memory.dmp

      Filesize

      424KB

    • memory/2412-58-0x0000000000280000-0x000000000028C000-memory.dmp

      Filesize

      48KB

    • memory/2412-54-0x0000000000370000-0x00000000003FC000-memory.dmp

      Filesize

      560KB

    • memory/2412-57-0x0000000004C70000-0x0000000004CB0000-memory.dmp

      Filesize

      256KB

    • memory/2412-56-0x0000000000260000-0x000000000026C000-memory.dmp

      Filesize

      48KB

    • memory/2904-72-0x0000000001C50000-0x0000000001C90000-memory.dmp

      Filesize

      256KB

    • memory/2904-73-0x0000000001C50000-0x0000000001C90000-memory.dmp

      Filesize

      256KB

    • memory/2904-74-0x0000000001C50000-0x0000000001C90000-memory.dmp

      Filesize

      256KB