Overview

overview

10

Static

static

HSBC_SWI.exe

windows7_x64

10

HSBC_SWI.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    106s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 03:06

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General

  • Target

    HSBC_SWI.exe

  • Size

    1.3MB

  • MD5

    d1b2d539c4e64daed977e74f059d69ff

  • SHA1

    dad5afc6d77226c8c233fc738f95f1d593adda07

  • SHA256

    13af67261cdde6647fc4c1669ced247f69a2e03b08e62dfea53a3af3d4a867da

  • SHA512

    e722f149ecaa696281538575f6cbf40e95fd42dbdb396c0b49e5ae34de098c4a737599f2accebca6092ba6480291a6aeab16509b9d6313b1ea12eed4ca5939c0

Score
10/10
massloggercollectionransomwarespywarestealer

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\19E979543A\Log.txt

Family

masslogger

Ransom Note
<|| v2.4.0.0 ||> User Name: Admin IP: 154.61.71.13 Location: United States Windows OS: Microsoft Windows 10 Pro 64bit Windows Serial Key: W269N-WFGWX-YVC9B-4J6C9-T83GX CPU: Intel Core Processor (Broadwell) GPU: Microsoft Basic Display Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/21/2022 6:36:57 AM MassLogger Started: 5/21/2022 6:36:49 AM Interval: 96 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\HSBC_SWI.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Downloader ||> Disabled <|| Window Searcher ||> Disabled <|| Bot Killer ||> Disabled <|| Search And Upload ||> Disabled <|| Telegram Desktop ||> Not Installed <|| Pidgin ||> Not Installed <|| FileZilla ||> Not Installed <|| Discord Tokken ||> Not Installed <|| NordVPN ||> Not Installed <|| Outlook ||> Not Installed <|| FoxMail ||> Not Installed <|| Thunderbird ||> Not Installed <|| FireFox ||> Not Found <|| QQ Browser ||> Not Installed <|| Chromium Recovery ||> Not Installed or Not Found <|| Keylogger And Clipboard ||> Disabled

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.copyrap.com
  • Port:
    587
  • Username:
    marbella@copyrap.com
  • Password:
    marbella1597

Signatures

  • MassLogger

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

    stealerspywaremasslogger
  • MassLogger log file 1 IoCs

    Detects a log file produced by MassLogger.

  • 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.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
    collection
  • 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: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HSBC_SWI.exe
    "C:\Users\Admin\AppData\Local\Temp\HSBC_SWI.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5032
    • C:\Users\Admin\AppData\Local\Temp\HSBC_SWI.exe
      "C:\Users\Admin\AppData\Local\Temp\HSBC_SWI.exe"
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2092

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

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\HSBC_SWI.exe.log
    Filesize

    1KB

    MD5

    17573558c4e714f606f997e5157afaac

    SHA1

    13e16e9415ceef429aaf124139671ebeca09ed23

    SHA256

    c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553

    SHA512

    f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc

    Download Submit
  • memory/2092-136-0x0000000000000000-mapping.dmp
    Download
  • memory/2092-137-0x0000000000400000-0x00000000004B8000-memory.dmp
    Filesize

    736KB

    Download
  • memory/2092-139-0x0000000005130000-0x0000000005196000-memory.dmp
    Filesize

    408KB

    Download
  • memory/2092-140-0x0000000006B90000-0x0000000006BE0000-memory.dmp
    Filesize

    320KB

    Download
  • memory/5032-130-0x0000000000750000-0x00000000008A4000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/5032-131-0x0000000005230000-0x00000000052CC000-memory.dmp
    Filesize

    624KB

    Download
  • memory/5032-132-0x00000000058E0000-0x0000000005E84000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/5032-133-0x00000000053D0000-0x0000000005462000-memory.dmp
    Filesize

    584KB

    Download
  • memory/5032-134-0x00000000052F0000-0x00000000052FA000-memory.dmp
    Filesize

    40KB

    Download
  • memory/5032-135-0x0000000005470000-0x00000000054C6000-memory.dmp
    Filesize

    344KB

    Download