Overview

overview

10

Static

static

75901b0b44...50.exe

windows7_x64

10

75901b0b44...50.exe

windows10_x64

10

Analysis

  • max time kernel
    91s
  • max time network
    83s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    10-07-2020 05:12

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    75901b0b44fe405585b090a1e4d07950.exe

  • Size

    546KB

  • MD5

    75901b0b44fe405585b090a1e4d07950

  • SHA1

    5a084fb706056d2c2e47c0bc0e77291717aa82f7

  • SHA256

    923afe739adc8482ff3c6854a893e67ba74241aba874da9235765b862cf84977

  • SHA512

    a6edd2576cf758591289cdf35f14b219a6f71504a0d04f80147bdb778b84b505a5763f06765d259e2739d364b05d429452c8c132769bed4ced1c04fcb2a282f0

Score
10/10
agentteslakeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    dellg.xyz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#$

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    dellg.xyz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#$

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

    spyware
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75901b0b44fe405585b090a1e4d07950.exe
    "C:\Users\Admin\AppData\Local\Temp\75901b0b44fe405585b090a1e4d07950.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3136
    • C:\Users\Admin\AppData\Local\Temp\75901b0b44fe405585b090a1e4d07950.exe
      "{path}"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1916

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\75901b0b44fe405585b090a1e4d07950.exe.log
    MD5

    a8a031ea319b38009be614d781644baa

    SHA1

    85dafed3a835d80a313e1db8c55b1dfa5196d25e

    SHA256

    2d6f4641fff2de0070f6347daa5cc0953cefd66e3fc7645f2472d178a8ca7924

    SHA512

    f3055c88f867dcd4cf74cd2c72e8c7dc3a719fdbf2f3e562338c35f871108db9b1c1b695d5f84a889cf4d0a19fb905e64cac27159e83cd8549e6bc09ae39b775

    Download Submit

  • memory/1916-0-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/1916-1-0x000000000044690E-mapping.dmp

    Download