Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    18-11-2024 04:08

General

  • Target

    PEACESHIPPARTICULARS.pdf.exe

  • Size

    1.1MB

  • MD5

    0511e8b455959b645352db03f79399bd

  • SHA1

    ea826bb60d1079a68733c8d89be9a906cd7ec9bf

  • SHA256

    985729c4a77f2146cf65fe2c8c63222ba27ed1fc643e02cae53e0b64a075f622

  • SHA512

    8527a8b1f683b5bd833fea2ca423fb30edcbe0268f7b6b2452bd4e1a00a9c37e95c0495e18c741fdf95819b43961fd9e5f2738ab29de7d2cfc4374130bd636c6

  • SSDEEP

    24576:ctb20pkaCqT5TBWgNQ7aXIpPMIAASf+TXvZx6A:FVg5tQ7aXUPMIBhT/z5

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
  • 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PEACESHIPPARTICULARS.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\PEACESHIPPARTICULARS.pdf.exe"
    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:272
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\PEACESHIPPARTICULARS.pdf.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/272-6-0x0000000000D80000-0x0000000001180000-memory.dmp

    Filesize

    4.0MB

  • memory/1748-8-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1748-10-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1748-9-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1748-11-0x000000007455E000-0x000000007455F000-memory.dmp

    Filesize

    4KB

  • memory/1748-12-0x0000000001EB0000-0x0000000001F04000-memory.dmp

    Filesize

    336KB

  • memory/1748-13-0x0000000074550000-0x0000000074C3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1748-14-0x0000000074550000-0x0000000074C3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1748-15-0x0000000001F30000-0x0000000001F82000-memory.dmp

    Filesize

    328KB

  • memory/1748-23-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-21-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-19-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-17-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-16-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-69-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-75-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-73-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-71-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-67-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-65-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-63-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-61-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-59-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-57-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-55-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-51-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-49-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-47-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-45-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-43-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-41-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-39-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-37-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-35-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-33-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-29-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-53-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-31-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-27-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-25-0x0000000001F30000-0x0000000001F7C000-memory.dmp

    Filesize

    304KB

  • memory/1748-1048-0x0000000074550000-0x0000000074C3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1748-1049-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1748-1050-0x000000007455E000-0x000000007455F000-memory.dmp

    Filesize

    4KB

  • memory/1748-1051-0x0000000074550000-0x0000000074C3E000-memory.dmp

    Filesize

    6.9MB