Analysis

  • max time kernel
    133s
  • max time network
    146s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-04-2024 15:14

General

  • Target

    skelly.cc.exe

  • Size

    2.1MB

  • MD5

    08b8cc818d698d1d3e63f8f502b1ff0a

  • SHA1

    5ca85f73c46698abb8b0e9c38f63cd2b37252640

  • SHA256

    4c771772f4f1e3ada7f197d2b2627eb4dc329c21e98e6bbdf08d2514aed7ee0f

  • SHA512

    f517bdeaf3b764f993a6a2195da45b3356825115fb75e90c6747e012bb6894676bfcb8e0641dbe1c49d2956a7b4646e01f1c43d3e0b5fc4e2bd508e8e2421a27

  • SSDEEP

    49152:Pv+IuLD2KVQ/YY/cl2vthXw5McBeNXOKKVFGTlZ:Pv+1LDdQgYkl0thA5MnXeGT

Malware Config

Signatures

  • AgentTesla

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

  • AgentTesla payload 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\skelly.cc.exe
    "C:\Users\Admin\AppData\Local\Temp\skelly.cc.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4116-0-0x00000000011C0000-0x0000000001654000-memory.dmp

    Filesize

    4.6MB

  • memory/4116-1-0x0000000076F72000-0x0000000076F73000-memory.dmp

    Filesize

    4KB

  • memory/4116-2-0x00000000011C0000-0x0000000001654000-memory.dmp

    Filesize

    4.6MB

  • memory/4116-3-0x0000000073020000-0x000000007370E000-memory.dmp

    Filesize

    6.9MB

  • memory/4116-4-0x0000000006CC0000-0x00000000071BE000-memory.dmp

    Filesize

    5.0MB

  • memory/4116-5-0x00000000042E0000-0x0000000004372000-memory.dmp

    Filesize

    584KB

  • memory/4116-6-0x0000000004240000-0x0000000004252000-memory.dmp

    Filesize

    72KB

  • memory/4116-7-0x0000000004220000-0x0000000004230000-memory.dmp

    Filesize

    64KB

  • memory/4116-8-0x0000000004280000-0x000000000428A000-memory.dmp

    Filesize

    40KB

  • memory/4116-9-0x0000000006A30000-0x0000000006C44000-memory.dmp

    Filesize

    2.1MB

  • memory/4116-10-0x0000000004220000-0x0000000004230000-memory.dmp

    Filesize

    64KB

  • memory/4116-12-0x000000000A480000-0x000000000A4BE000-memory.dmp

    Filesize

    248KB

  • memory/4116-13-0x00000000011C0000-0x0000000001654000-memory.dmp

    Filesize

    4.6MB

  • memory/4116-15-0x00000000011C0000-0x0000000001654000-memory.dmp

    Filesize

    4.6MB

  • memory/4116-16-0x0000000073020000-0x000000007370E000-memory.dmp

    Filesize

    6.9MB