Analysis

  • max time kernel
    97s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 10:35

General

  • Target

    June_Order.exe

  • Size

    1.4MB

  • MD5

    a67a1b3058424475c2356a0c0c0b910f

  • SHA1

    01110987b248a3a7b55c9dee2980fd704a016135

  • SHA256

    155065582ffa38e73b116c0d434fbcc4a5a3a1c860e018d0b921301be4187edc

  • SHA512

    e3ad8de9350be77900ffdf47b6f8a51167c2b2b354fa1ec178ddbe07b6cee9e68f7c42a28a7307b22c2ea16106aacb1c6c0f900f0de0a2311d275d16fb19f046

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.bmdonline.ro
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Dc~b!v(&D##4

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.bmdonline.ro/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Dc~b!v(&D##4

  • Protocol:
    ftp
  • Host:
    ftp://ftp.bmdonline.ro/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Dc~b!v(&D##4

Signatures

  • AgentTesla

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

  • AgentTesla Payload 1 IoCs
  • 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 FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\June_Order.exe
    "C:\Users\Admin\AppData\Local\Temp\June_Order.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3112
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:1700
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:2344

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Collection

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1700-130-0x0000000000000000-mapping.dmp
    • memory/1700-131-0x0000000000400000-0x0000000000452000-memory.dmp
      Filesize

      328KB

    • memory/1700-138-0x0000000075450000-0x0000000075A01000-memory.dmp
      Filesize

      5.7MB

    • memory/2344-139-0x0000000000000000-mapping.dmp
    • memory/3112-136-0x0000000000C60000-0x0000000000CF8000-memory.dmp
      Filesize

      608KB

    • memory/3112-137-0x00000000042B0000-0x0000000004348000-memory.dmp
      Filesize

      608KB