Analysis

  • max time kernel
    108s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-09-2024 14:01

General

  • Target

    ViperX+Spoofer.exe

  • Size

    2.0MB

  • MD5

    94b84ea40ba19927a81faed654c470cd

  • SHA1

    3e35da27f88a8c0f0bd9f8b74c064c5817e2d476

  • SHA256

    b851c87747b6c4b653bf0a62e1d46a5aa56a95e2cd80f32305535c7159ebc295

  • SHA512

    8fb08392a9e1f30c6e95145c9e05cae15aa1d63a5adcc3949d45514d3a28d1534e5c60de3c9e764f28e601dea40120b08d25745f2f74c1fa7418dada92afdae3

  • SSDEEP

    49152:3XcgX/DTInpWQOZITYbNbNWo4kSH3OqtwIjkqXfd+/9AqAana:3XcYgwQOZIT4bNJFY3OqtXkqXf0FPAW

Malware Config

Signatures

  • AgentTesla

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

  • AgentTesla payload 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ViperX+Spoofer.exe
    "C:\Users\Admin\AppData\Local\Temp\ViperX+Spoofer.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:3548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3548-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

    Filesize

    4KB

  • memory/3548-1-0x0000000000470000-0x0000000000670000-memory.dmp

    Filesize

    2.0MB

  • memory/3548-2-0x0000000005410000-0x00000000059B4000-memory.dmp

    Filesize

    5.6MB

  • memory/3548-3-0x0000000004F40000-0x0000000004FD2000-memory.dmp

    Filesize

    584KB

  • memory/3548-4-0x0000000074B30000-0x00000000752E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3548-5-0x0000000006A00000-0x0000000006C14000-memory.dmp

    Filesize

    2.1MB

  • memory/3548-6-0x0000000006C50000-0x0000000006C62000-memory.dmp

    Filesize

    72KB

  • memory/3548-7-0x0000000006CB0000-0x0000000006CBA000-memory.dmp

    Filesize

    40KB

  • memory/3548-8-0x0000000074B30000-0x00000000752E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3548-9-0x0000000009340000-0x00000000093F2000-memory.dmp

    Filesize

    712KB

  • memory/3548-10-0x00000000093F0000-0x0000000009412000-memory.dmp

    Filesize

    136KB

  • memory/3548-11-0x0000000009420000-0x0000000009774000-memory.dmp

    Filesize

    3.3MB

  • memory/3548-13-0x00000000097E0000-0x000000000981C000-memory.dmp

    Filesize

    240KB

  • memory/3548-14-0x00000000097B0000-0x00000000097BA000-memory.dmp

    Filesize

    40KB

  • memory/3548-15-0x0000000009840000-0x000000000985A000-memory.dmp

    Filesize

    104KB

  • memory/3548-16-0x0000000074B30000-0x00000000752E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3548-19-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

    Filesize

    4KB

  • memory/3548-20-0x0000000074B30000-0x00000000752E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3548-21-0x0000000074B30000-0x00000000752E0000-memory.dmp

    Filesize

    7.7MB