Analysis

  • max time kernel
    129s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 11:41

General

  • Target

    ORDER FORM.exe

  • Size

    940KB

  • MD5

    283d04eedf51eaea26dfad81b7321e7b

  • SHA1

    2b0d0d99c8528e216299b987fa714dc6a7a1ee57

  • SHA256

    091fa5c2da8704e463202cad1bdd4f766ca66c28b3f60348c03288c4d4c3ce32

  • SHA512

    2cbd2d657760594cb002d024e6fd28f0b31aa3655e07f50c12b3bca4704e5dc5874b6b44714a5e176caf4b38279f25035a473b8c372734e7401130cd83c6b4d0

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.radiomeff.mk
  • Port:
    587
  • Username:
    wc@radiomeff.mk
  • Password:
    qazwsx@11

Signatures

  • AgentTesla

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

  • AgentTesla Payload 48 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ORDER FORM.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDER FORM.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Users\Admin\AppData\Local\Temp\ORDER FORM.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:2024
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:1868

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    3
    T1081

    Collection

    Data from Local System

    3
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1868-509-0x0000000000000000-mapping.dmp
    • memory/1948-54-0x0000000076721000-0x0000000076723000-memory.dmp
      Filesize

      8KB

    • memory/1948-55-0x0000000074A50000-0x0000000074FFB000-memory.dmp
      Filesize

      5.7MB

    • memory/2024-56-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-57-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-59-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-61-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-63-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-65-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-66-0x000000000040FFEF-mapping.dmp
    • memory/2024-68-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-69-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-74-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-76-0x0000000074A00000-0x0000000074FAB000-memory.dmp
      Filesize

      5.7MB

    • memory/2024-75-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-77-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-73-0x0000000000400000-0x000000000046A000-memory.dmp
      Filesize

      424KB

    • memory/2024-78-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-81-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-80-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-83-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-84-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-86-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-89-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-88-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-91-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-93-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-92-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-95-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-94-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-97-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-96-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-90-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-87-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-85-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-82-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-79-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-98-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-100-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-101-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-102-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-99-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-104-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-105-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-107-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-108-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-110-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-111-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-112-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-113-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-114-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-109-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-116-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-117-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-118-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-119-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-120-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-121-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-115-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-106-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB

    • memory/2024-103-0x0000000000200000-0x0000000000262000-memory.dmp
      Filesize

      392KB