Overview

overview

10

Static

static

YvHF6Lp7RzXCeb2.exe

windows7_x64

10

YvHF6Lp7RzXCeb2.exe

windows10_x64

3

Analysis

  • max time kernel
    107s
  • max time network
    98s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    09/07/2020, 07:38

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target

    YvHF6Lp7RzXCeb2.exe

  • Size

    1.1MB

  • MD5

    7c349d8e668f1347eba0f138c28c4019

  • SHA1

    d6bf314945052ddd8a26139098c782aedd359b88

  • SHA256

    afdef065db92bacabeb6a8b638ff1adcded1a0f578c36ac89128d13cdf701234

  • SHA512

    dbf66e2e3558539de8e25ea96dc2c91e1343e1f991e9cf6fce8b360b1336dcb98cf904309dc76a487e66ba3278ca673b136ad28729492a0832239997c2ae4e3d

Score
10/10
stealerspywaremasslogger

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 13 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • MassLogger

    Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    stealerspywaremasslogger
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

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

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

    spyware
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • MassLogger log file 1 IoCs

    Detects a log file produced by MassLogger.

Processes

  • C:\Users\Admin\AppData\Local\Temp\YvHF6Lp7RzXCeb2.exe
    "C:\Users\Admin\AppData\Local\Temp\YvHF6Lp7RzXCeb2.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:736
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JKAdPot" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB2CA.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1952
    • C:\Users\Admin\AppData\Local\Temp\YvHF6Lp7RzXCeb2.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: EnumeratesProcesses
      PID:1840

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1840-4-0x0000000000400000-0x000000000049A000-memory.dmp

    Filesize

    616KB

    Download

  • memory/1840-6-0x0000000000400000-0x000000000049A000-memory.dmp

    Filesize

    616KB

    Download

  • memory/1840-7-0x0000000000400000-0x000000000049A000-memory.dmp

    Filesize

    616KB

    Download