Analysis

  • max time kernel
    104s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2025, 04:26

General

  • Target

    SHIPsPARTICULARSCAPEASTER.xlsx.scr

  • Size

    1.1MB

  • MD5

    7a704292a8c7e4f5fc5a90c3a343887b

  • SHA1

    958d4af84968960603cb7f50b98dcfa3e9de805e

  • SHA256

    b5f5aed933ce7997aeec3e610e0fdeebcb5daf26a62ad73376f32e5aef9dbea9

  • SHA512

    47bcbb46d9096147770803043903bbcde779ed0df8bbcb34999c44ee4a1a5d911880ec742408b0de5838fbb9fa16d924093fa6295fb30831ec64cdba3110811b

  • SSDEEP

    24576:eu6J33O0c+JY5UZ+XC0kGso6FaRnW+qTTZtyC27NPdcfsIWY:wu0c++OCvkGs9FaRnW+qTNL6N02Y

Malware Config

Signatures

  • AgentTesla

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

  • Agenttesla family
  • 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 SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SHIPsPARTICULARSCAPEASTER.xlsx.scr
    "C:\Users\Admin\AppData\Local\Temp\SHIPsPARTICULARSCAPEASTER.xlsx.scr" /S
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2004
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\SHIPsPARTICULARSCAPEASTER.xlsx.scr" /S
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3012
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 664
      2⤵
      • Program crash
      PID:3512
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2004 -ip 2004
    1⤵
      PID:3148

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2004-6-0x0000000001440000-0x0000000001840000-memory.dmp

      Filesize

      4.0MB

    • memory/3012-7-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/3012-9-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/3012-8-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/3012-10-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/3012-11-0x00000000744CE000-0x00000000744CF000-memory.dmp

      Filesize

      4KB

    • memory/3012-12-0x0000000002AB0000-0x0000000002B04000-memory.dmp

      Filesize

      336KB

    • memory/3012-13-0x00000000744C0000-0x0000000074C70000-memory.dmp

      Filesize

      7.7MB

    • memory/3012-14-0x0000000005500000-0x0000000005AA4000-memory.dmp

      Filesize

      5.6MB

    • memory/3012-17-0x00000000744C0000-0x0000000074C70000-memory.dmp

      Filesize

      7.7MB

    • memory/3012-16-0x0000000004F90000-0x0000000004FE2000-memory.dmp

      Filesize

      328KB

    • memory/3012-15-0x00000000744C0000-0x0000000074C70000-memory.dmp

      Filesize

      7.7MB

    • memory/3012-71-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-55-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-77-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-75-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-73-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-69-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-67-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-65-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-63-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-62-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-59-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-57-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-53-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-49-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-47-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-45-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-43-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-42-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-37-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-33-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-32-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-29-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-25-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-51-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-39-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-35-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-27-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-23-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-21-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-19-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-18-0x0000000004F90000-0x0000000004FDC000-memory.dmp

      Filesize

      304KB

    • memory/3012-1051-0x00000000744C0000-0x0000000074C70000-memory.dmp

      Filesize

      7.7MB

    • memory/3012-1050-0x0000000005150000-0x00000000051B6000-memory.dmp

      Filesize

      408KB

    • memory/3012-1052-0x0000000006710000-0x0000000006760000-memory.dmp

      Filesize

      320KB

    • memory/3012-1053-0x0000000006800000-0x0000000006892000-memory.dmp

      Filesize

      584KB

    • memory/3012-1054-0x0000000006780000-0x000000000678A000-memory.dmp

      Filesize

      40KB

    • memory/3012-1055-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/3012-1056-0x00000000744CE000-0x00000000744CF000-memory.dmp

      Filesize

      4KB

    • memory/3012-1057-0x00000000744C0000-0x0000000074C70000-memory.dmp

      Filesize

      7.7MB