Overview

overview

10

Static

static

SecuriteIn...81.exe

windows7_x64

10

SecuriteIn...81.exe

windows10_x64

10

Analysis

  • max time kernel
    21s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    17-12-2020 15:36

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Report Analysis Logs

General

  • Target

    SecuriteInfo.com.Mal.Generic-S.23822.19981.exe

  • Size

    5.5MB

  • MD5

    acf9859073668352c595f1bf2e8acbf2

  • SHA1

    08287325bb14df236fe5aa9a9dfc68da8088a7e0

  • SHA256

    2e302bee38d2c734914bd99beb38bfbf483a8e90ac57306ede31c13bd6ad45d3

  • SHA512

    f08a5e452c09eb3fe8fcded68eb7b4a43563938a42dbeb84468ffa0f0cb016397b6543788f9ada0186f47936cae5d61b21cb9e38c44903600971814c3dcb51e6

Score
10/10
massloggerspywarestealer

Malware Config

Signatures

  • MassLogger

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

    stealerspywaremasslogger
  • MassLogger Main Payload 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 use of SetThreadContext 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.23822.19981.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.23822.19981.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1584
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.23822.19981.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.23822.19981.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1332
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.23822.19981.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:540

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/540-26-0x0000000005670000-0x0000000005671000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-18-0x0000000002750000-0x0000000002751000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-15-0x0000000000A10000-0x0000000000A11000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-17-0x0000000000F90000-0x0000000000F91000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-16-0x00000000048C0000-0x00000000048C1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-50-0x0000000006310000-0x0000000006311000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-49-0x0000000006300000-0x0000000006301000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-35-0x00000000055D0000-0x00000000055D1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-13-0x0000000000000000-mapping.dmp
    Download
  • memory/540-14-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/540-34-0x0000000006240000-0x0000000006241000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-27-0x0000000005780000-0x0000000005781000-memory.dmp
    Filesize

    4KB

    Download
  • memory/540-21-0x0000000005610000-0x0000000005611000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1332-9-0x0000000000400000-0x0000000000486000-memory.dmp
    Filesize

    536KB

    Download
  • memory/1332-6-0x0000000000400000-0x0000000000486000-memory.dmp
    Filesize

    536KB

    Download
  • memory/1332-7-0x0000000000481D3E-mapping.dmp
    Download
  • memory/1332-10-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/1332-8-0x0000000000400000-0x0000000000486000-memory.dmp
    Filesize

    536KB

    Download
  • memory/1584-2-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/1584-5-0x00000000009A0000-0x0000000000A27000-memory.dmp
    Filesize

    540KB

    Download
  • memory/1584-3-0x0000000001230000-0x0000000001231000-memory.dmp
    Filesize

    4KB

    Download