Overview

overview

10

Static

static

SecuriteIn...39.exe

windows7_x64

10

SecuriteIn...39.exe

windows10_x64

10

Analysis

  • max time kernel
    16s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    15-01-2021 12:47

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General

  • Target

    SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe

  • Size

    4.0MB

  • MD5

    09461dab9ffe230c400ef832ebe00e98

  • SHA1

    fc651c3527ab07f0179b0a81b5df5378cd94f6b5

  • SHA256

    dbe304c73dd112440af84be5faeea3f2a417c76bbea5e07bd65f0ddae141198d

  • SHA512

    e449696e88080e2badb53e7fb62f364c6b2c00aacffe102c1151db20f4b548d81c8664ef87aa206de1809baa2ed57534f6f1ab5440135eeb377e92c7c05bafc7

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 2 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 NtSetInformationThreadHideFromDebugger 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Delays execution with timeout.exe 3 IoCs
    evasion
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4048
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c timeout 1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Windows\SysWOW64\timeout.exe
        timeout 1
        3⤵
        • Delays execution with timeout.exe
        PID:4032
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c timeout 1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3884
      • C:\Windows\SysWOW64\timeout.exe
        timeout 1
        3⤵
        • Delays execution with timeout.exe
        PID:3592
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c timeout 1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2716
      • C:\Windows\SysWOW64\timeout.exe
        timeout 1
        3⤵
        • Delays execution with timeout.exe
        PID:3724
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe"
      2⤵
        PID:3012
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.09461dab9ffe230c.28739.exe"
        2⤵
        • Checks computer location settings
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2188
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4048 -s 1112
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3832

    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

    Loading Replay Monitor...

    Downloads

    • memory/2188-26-0x0000000007640000-0x0000000007641000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2188-25-0x0000000007770000-0x0000000007771000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2188-24-0x0000000006E50000-0x0000000006E51000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2188-22-0x0000000006040000-0x0000000006041000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2188-16-0x0000000073820000-0x0000000073F0E000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2188-15-0x000000000048174E-mapping.dmp
      Download
    • memory/2188-14-0x0000000000400000-0x0000000000486000-memory.dmp
      Filesize

      536KB

      Download
    • memory/2700-8-0x0000000000000000-mapping.dmp
      Download
    • memory/2716-12-0x0000000000000000-mapping.dmp
      Download
    • memory/3592-11-0x0000000000000000-mapping.dmp
      Download
    • memory/3724-13-0x0000000000000000-mapping.dmp
      Download
    • memory/3832-19-0x0000000004480000-0x0000000004481000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3884-10-0x0000000000000000-mapping.dmp
      Download
    • memory/4032-9-0x0000000000000000-mapping.dmp
      Download
    • memory/4048-2-0x0000000073820000-0x0000000073F0E000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/4048-7-0x0000000005230000-0x00000000052C0000-memory.dmp
      Filesize

      576KB

      Download
    • memory/4048-6-0x0000000005870000-0x0000000005871000-memory.dmp
      Filesize

      4KB

      Download
    • memory/4048-5-0x00000000052D0000-0x00000000052D1000-memory.dmp
      Filesize

      4KB

      Download
    • memory/4048-3-0x0000000000640000-0x0000000000641000-memory.dmp
      Filesize

      4KB

      Download