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
    09-10-2024 12:30

General

  • Target

    GEFA-Order 232343-68983689.exe

  • Size

    39KB

  • MD5

    7edaa96c807197b45ffb4f442ab3bfaa

  • SHA1

    a87db0d82f05e80b4511667c01305993d9265806

  • SHA256

    359c1e634d4b0d664443dca2ef11d6f5d68dcd381d56845e9212766b8b67e64f

  • SHA512

    5d8c898dbd2cea8cc0f76ae315ab6ad0e6b466ec78ddc9f3f5d4987329a6dcc924acf0c9f431a4093f64a99e7cc4f1038e4e6233330a27e4c53de8dd91e45fe4

  • SSDEEP

    768:L4lCZTEnqqVW1ZwqBMHlfXfLHTwfxlgqkCWIU:E1qqV8wqevfPWuCG

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.alternatifplastik.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Fineboy777@

Signatures

  • AgentTesla

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

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3432
      • C:\Users\Admin\AppData\Local\Temp\GEFA-Order 232343-68983689.exe
        "C:\Users\Admin\AppData\Local\Temp\GEFA-Order 232343-68983689.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Adds Run key to start application
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3916
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4352

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3916-0-0x000000007524E000-0x000000007524F000-memory.dmp

      Filesize

      4KB

    • memory/3916-1-0x0000000000B20000-0x0000000000B30000-memory.dmp

      Filesize

      64KB

    • memory/3916-2-0x0000000005990000-0x0000000005F34000-memory.dmp

      Filesize

      5.6MB

    • memory/3916-3-0x0000000005480000-0x0000000005512000-memory.dmp

      Filesize

      584KB

    • memory/3916-4-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/3916-5-0x00000000053C0000-0x00000000053CA000-memory.dmp

      Filesize

      40KB

    • memory/3916-6-0x00000000053A0000-0x00000000053A6000-memory.dmp

      Filesize

      24KB

    • memory/3916-7-0x0000000006740000-0x0000000006830000-memory.dmp

      Filesize

      960KB

    • memory/3916-13-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-25-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-71-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-69-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-67-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-65-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-61-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-59-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-57-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-55-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-53-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-51-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-49-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-47-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-45-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-43-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-39-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-37-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-35-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-33-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-31-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-29-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-27-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-23-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-21-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-19-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-17-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-15-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-11-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-63-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-9-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-41-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-8-0x0000000006740000-0x000000000682B000-memory.dmp

      Filesize

      940KB

    • memory/3916-1082-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/3916-1083-0x0000000006900000-0x000000000696A000-memory.dmp

      Filesize

      424KB

    • memory/3916-1084-0x0000000005940000-0x000000000598C000-memory.dmp

      Filesize

      304KB

    • memory/3916-1088-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/3916-1090-0x000000007524E000-0x000000007524F000-memory.dmp

      Filesize

      4KB

    • memory/3916-1089-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/3916-1091-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/3916-1092-0x00000000069B0000-0x0000000006A04000-memory.dmp

      Filesize

      336KB

    • memory/3916-1095-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/4352-1096-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/4352-1097-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4352-1098-0x0000000003430000-0x0000000003496000-memory.dmp

      Filesize

      408KB

    • memory/4352-1099-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB

    • memory/4352-1100-0x00000000060B0000-0x0000000006100000-memory.dmp

      Filesize

      320KB

    • memory/4352-1101-0x0000000075240000-0x00000000759F0000-memory.dmp

      Filesize

      7.7MB