Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    29-06-2024 01:45

General

  • Target

    Factura 422934 pago bbva swift.exe

  • Size

    1.0MB

  • MD5

    ed9f49416a518a5e9d16ce233245ccc0

  • SHA1

    6db3b33a370a7bf3398d2032d913cae701ab4b5f

  • SHA256

    adcaadb9fbc4c4abb883745995a4982fdc1e6b7737b10abe271d3f1d47384dac

  • SHA512

    aeb49191432fddca5966a8837ceb711a2eed11609b92cee098215d01acf07296dfe5aba71ce5540eefe00952d1b324ac59518ab3b3eaea8e542165259a34341e

  • SSDEEP

    24576:IAHnh+eWsN3skA4RV1Hom2KXMmHahKFXF8XIapQ5+5:Ph+ZkldoPK8YahKFXF84QH

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.gizemetiket.com.tr
  • Port:
    21
  • Username:
    pgizemM6
  • Password:
    giz95Ffg

Signatures

  • AgentTesla

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

  • 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
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Factura 422934 pago bbva swift.exe
    "C:\Users\Admin\AppData\Local\Temp\Factura 422934 pago bbva swift.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2468
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\Factura 422934 pago bbva swift.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1708

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1708-11-0x0000000000400000-0x0000000000440000-memory.dmp
    Filesize

    256KB

  • memory/1708-15-0x0000000000400000-0x0000000000440000-memory.dmp
    Filesize

    256KB

  • memory/1708-13-0x0000000000400000-0x0000000000440000-memory.dmp
    Filesize

    256KB

  • memory/1708-16-0x0000000074A7E000-0x0000000074A7F000-memory.dmp
    Filesize

    4KB

  • memory/1708-17-0x0000000074A70000-0x000000007515E000-memory.dmp
    Filesize

    6.9MB

  • memory/1708-18-0x0000000074A7E000-0x0000000074A7F000-memory.dmp
    Filesize

    4KB

  • memory/1708-19-0x0000000074A70000-0x000000007515E000-memory.dmp
    Filesize

    6.9MB

  • memory/2468-10-0x00000000001A0000-0x00000000001A4000-memory.dmp
    Filesize

    16KB