Overview

overview

10

Static

static

DHL SHIPPI...NT.exe

windows7_x64

10

DHL SHIPPI...NT.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    ef135ff370965b368d1a590d09638e105809bfcf3696a754ce8945de0a574c37

  • Size

    860KB

  • Sample

    220521-bl765acbb3

  • MD5

    788335a0391e4b1a8547bb353116205c

  • SHA1

    1640eccea9f93d18c4db3bc061ea25ee984e3c99

  • SHA256

    ef135ff370965b368d1a590d09638e105809bfcf3696a754ce8945de0a574c37

  • SHA512

    13a42405f7a7a48e494eaaca303b5df188c73b3c8e29145884d3d9c31c54b069b0527bbd638bce510b9963dee3dabc6f5725dd03e220cda189e60053b3c03c47

Score
10/10
massloggerransomwarespywarestealer

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\79FE0CC911\Log.txt

Family

masslogger

Ransom Note
################################################################# MassLogger v1.3.4.0 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.51 Location: United States OS: Microsoft Windows 7 Ultimate 64bit CPU: Intel Core Processor (Broadwell) GPU: Standard VGA Graphics Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/21/2022 1:46:32 AM MassLogger Started: 5/21/2022 1:46:21 AM Interval: 96 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\DHL SHIPPING DOCUMENT.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\F95B724EDE\Log.txt

Family

masslogger

Ransom Note
################################################################# MassLogger v1.3.4.0 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.50 Location: United States OS: Microsoft Windows 10 Pro64bit CPU: Intel Core Processor (Broadwell) GPU: Microsoft Basic Display Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/21/2022 3:46:44 AM MassLogger Started: 5/21/2022 3:46:41 AM Interval: 96 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\DHL SHIPPING DOCUMENT.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Targets

    • Target

      DHL SHIPPING DOCUMENT.exe

    • Size

      983KB

    • MD5

      1e9264b9a9412d1de2a4ddf9d062f9d9

    • SHA1

      d1d71a586ea0fdc9cf2f3e584145337c0580d7b3

    • SHA256

      60464dbfb4a5cb7227d3afe20367adb84757365e1b9a466ef95c0c96c28b31cf

    • SHA512

      53d2f22148b62912a23c1056e65df435ff07ec97915d359fa330ba605eff9876f8580ff6041146bf3f44f2f099262bc1ac71d365cb63337e850312f6bddfbb2f

    Score
    10/10
    massloggerransomwarespywarestealer

    • MassLogger

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

      stealerspywaremasslogger

    • MassLogger Main Payload

    • MassLogger log file

      Detects a log file produced by MassLogger.

    • Checks computer location settings

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

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks