Analysis

  • max time kernel
    93s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-01-2025 14:08

General

  • Target

    ae11457c1e56a184f1428c6fe375e0bac112ec4c09d93c4e87c6db6062bb8827.exe

  • Size

    1.1MB

  • MD5

    55dadd9132a68cc9b383f8f09f7c19f3

  • SHA1

    27cdd435e0f34fce604da69a2fb8b2398db5b8a7

  • SHA256

    ae11457c1e56a184f1428c6fe375e0bac112ec4c09d93c4e87c6db6062bb8827

  • SHA512

    553fb0f9a40a9a441a7cfd52f4069d863779fcbcd3027b72e405311119ae76443972a796c3ed02a47bbb47be0b4d9e88e0596f53176feb06fe67b69593653cbc

  • SSDEEP

    12288:rLkcoxg7v3qnC11ErwIhh0F4qwUgUny5QLQNZ3tvML5eHaWBI81fSH/HTx71TxXW:ffmMv6Ckr7Mny5QLUVML5CdCDTxXFs

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://backup.smartape.ru
  • Port:
    21
  • Username:
    user894494
  • Password:
    UPQxNeF0GUq5

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ae11457c1e56a184f1428c6fe375e0bac112ec4c09d93c4e87c6db6062bb8827.exe
    "C:\Users\Admin\AppData\Local\Temp\ae11457c1e56a184f1428c6fe375e0bac112ec4c09d93c4e87c6db6062bb8827.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\ae11457c1e56a184f1428c6fe375e0bac112ec4c09d93c4e87c6db6062bb8827.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1972-3-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/1972-4-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

    Filesize

    4KB

  • memory/1972-5-0x0000000005F50000-0x00000000064F4000-memory.dmp

    Filesize

    5.6MB

  • memory/1972-6-0x0000000005AA0000-0x0000000005B06000-memory.dmp

    Filesize

    408KB

  • memory/1972-7-0x0000000074BA0000-0x0000000075350000-memory.dmp

    Filesize

    7.7MB

  • memory/1972-8-0x0000000006810000-0x0000000006860000-memory.dmp

    Filesize

    320KB

  • memory/1972-9-0x0000000006900000-0x0000000006992000-memory.dmp

    Filesize

    584KB

  • memory/1972-10-0x0000000006890000-0x000000000689A000-memory.dmp

    Filesize

    40KB

  • memory/1972-11-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

    Filesize

    4KB

  • memory/1972-12-0x0000000074BA0000-0x0000000075350000-memory.dmp

    Filesize

    7.7MB

  • memory/2308-2-0x0000000003EC0000-0x00000000042C0000-memory.dmp

    Filesize

    4.0MB