Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/09/2024, 02:11

General

  • Target

    c0283fbd112b82707e6d545310fdd185ad9a2e45e6376666a3688d887ef5fcff.exe

  • Size

    718KB

  • MD5

    7f78150919a220a0d293854c502ca01b

  • SHA1

    83b97b1487fca1065518ebdef61c396bf1a49f59

  • SHA256

    c0283fbd112b82707e6d545310fdd185ad9a2e45e6376666a3688d887ef5fcff

  • SHA512

    867b9cc6d232642f4473301a785acbd20e61ff2f5d35c59dc51c848be9bb01d56d14bde1b26dd48fadc23f05bd362943db45afc7cae75a9a513311d291ff3c0c

  • SSDEEP

    12288:K2iNHrPTaEndOBVMz+jpyCOGzWthcR3/N+o+XcYYoiUv3o4VevIGc2:K1xbddEBpdOyOhcVx+XyYA4V2x

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.jeepcommerce.rs
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Cgn+Udqt0F%y

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.jeepcommerce.rs
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Cgn+Udqt0F%y

Signatures

  • AgentTesla

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

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • 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.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0283fbd112b82707e6d545310fdd185ad9a2e45e6376666a3688d887ef5fcff.exe
    "C:\Users\Admin\AppData\Local\Temp\c0283fbd112b82707e6d545310fdd185ad9a2e45e6376666a3688d887ef5fcff.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3864

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3864-0-0x0000000074FFE000-0x0000000074FFF000-memory.dmp

          Filesize

          4KB

        • memory/3864-1-0x0000000000A40000-0x0000000000AFA000-memory.dmp

          Filesize

          744KB

        • memory/3864-2-0x0000000005BA0000-0x0000000006144000-memory.dmp

          Filesize

          5.6MB

        • memory/3864-3-0x00000000054F0000-0x0000000005582000-memory.dmp

          Filesize

          584KB

        • memory/3864-4-0x00000000055A0000-0x00000000055AA000-memory.dmp

          Filesize

          40KB

        • memory/3864-5-0x0000000074FF0000-0x00000000757A0000-memory.dmp

          Filesize

          7.7MB

        • memory/3864-6-0x00000000058E0000-0x00000000058FA000-memory.dmp

          Filesize

          104KB

        • memory/3864-7-0x0000000074FFE000-0x0000000074FFF000-memory.dmp

          Filesize

          4KB

        • memory/3864-8-0x0000000074FF0000-0x00000000757A0000-memory.dmp

          Filesize

          7.7MB

        • memory/3864-9-0x0000000005900000-0x0000000005910000-memory.dmp

          Filesize

          64KB

        • memory/3864-10-0x0000000005A80000-0x0000000005B04000-memory.dmp

          Filesize

          528KB

        • memory/3864-11-0x00000000084D0000-0x000000000856C000-memory.dmp

          Filesize

          624KB

        • memory/3864-12-0x0000000005B40000-0x0000000005B82000-memory.dmp

          Filesize

          264KB

        • memory/3864-13-0x00000000062C0000-0x0000000006326000-memory.dmp

          Filesize

          408KB

        • memory/3864-14-0x0000000007100000-0x0000000007150000-memory.dmp

          Filesize

          320KB