Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/02/2024, 15:37

General

  • Target
    DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe
  • Size 674KB
  • Sample240220-s2hd3sbd38
  • SHA256 10045da87a68ac04e22f9e9f69388c170f05d4f65a444221c53534d7710eb0bc
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.normagroup.com.tr

  • Port

    21

  • Password

    Kingdom12345@

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.normagroup.com.tr

  • Port

    21

  • Password

    Kingdom12345@

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 34 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe
    "C:\Users\Admin\AppData\Local\Temp\DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Users\Admin\AppData\Local\Temp\DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe
      C:\Users\Admin\AppData\Local\Temp\DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:700

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\DEKONT-20-02-2024-987667890987654567898765678987656780DOC.exe.log
        • Size 1KB
        • SHA256 9645c41bff7a4cf3fff5b529c5808c4b083b002416c82d8a899fdef72189f802
        • MD5 SHA1 SHA512

        memory/700-1129-0x00000000745C0000-0x0000000074D70000-memory.dmp

        memory/700-1130-0x0000000000400000-0x0000000000440000-memory.dmp

        memory/700-1131-0x00000000053C0000-0x00000000053D0000-memory.dmp

        memory/700-1132-0x0000000005240000-0x00000000052A6000-memory.dmp

        memory/700-1138-0x00000000053C0000-0x00000000053D0000-memory.dmp

        memory/700-1137-0x00000000745C0000-0x0000000074D70000-memory.dmp

        memory/700-1136-0x0000000006C50000-0x0000000006C5A000-memory.dmp

        memory/700-1135-0x0000000006A70000-0x0000000006B02000-memory.dmp

        memory/700-1134-0x0000000006170000-0x000000000620C000-memory.dmp

        memory/700-1133-0x0000000006080000-0x00000000060D0000-memory.dmp

        memory/2960-38-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-50-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-8-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-10-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-12-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-14-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-16-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-18-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-20-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-22-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-24-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-26-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-28-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-30-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-34-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-32-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-36-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-6-0x0000000005AE0000-0x0000000005BEA000-memory.dmp

        memory/2960-40-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-42-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-44-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-46-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-48-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-7-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-52-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-54-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-56-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-58-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-60-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-62-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-64-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-66-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-68-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-70-0x0000000005890000-0x0000000005942000-memory.dmp

        memory/2960-1121-0x0000000005A20000-0x0000000005A21000-memory.dmp

        memory/2960-1122-0x0000000005A90000-0x0000000005AD2000-memory.dmp

        memory/2960-1123-0x0000000005D40000-0x0000000005D8C000-memory.dmp

        memory/2960-5-0x0000000005F70000-0x0000000006588000-memory.dmp

        memory/2960-4-0x0000000005890000-0x0000000005948000-memory.dmp

        memory/2960-3-0x00000000057D0000-0x0000000005886000-memory.dmp

        memory/2960-2-0x00000000057C0000-0x00000000057D0000-memory.dmp

        memory/2960-1-0x00000000745C0000-0x0000000074D70000-memory.dmp

        memory/2960-0-0x0000000000DE0000-0x0000000000E8E000-memory.dmp

        memory/2960-1124-0x0000000006BC0000-0x0000000007164000-memory.dmp

        memory/2960-1128-0x00000000745C0000-0x0000000074D70000-memory.dmp