Overview

overview

10

Static

static

1b72f8db1f...42.exe

windows7_x64

10

1b72f8db1f...42.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    1b72f8db1f826891855edc0d1ad297b33c09141c99ef18591bb0a514c4221e42

  • Size

    894KB

  • Sample

    220508-hcshmscecr

  • MD5

    dbe977bcfacb74462e78a2350be4ac85

  • SHA1

    bbb52e7175acc8928fba376da9b59073e22b490d

  • SHA256

    1b72f8db1f826891855edc0d1ad297b33c09141c99ef18591bb0a514c4221e42

  • SHA512

    78b809d1f997722decf4c2cd8cebbb445b94168d0144fb08af75af7a9615538661cab6fbc9e3baa3c0977a5796571c6469b59f6b697fa2579682f0413b7839d9

Score
10/10
massloggercollectionspywarestealer

Malware Config

Targets

    • Target

      1b72f8db1f826891855edc0d1ad297b33c09141c99ef18591bb0a514c4221e42

    • Size

      894KB

    • MD5

      dbe977bcfacb74462e78a2350be4ac85

    • SHA1

      bbb52e7175acc8928fba376da9b59073e22b490d

    • SHA256

      1b72f8db1f826891855edc0d1ad297b33c09141c99ef18591bb0a514c4221e42

    • SHA512

      78b809d1f997722decf4c2cd8cebbb445b94168d0144fb08af75af7a9615538661cab6fbc9e3baa3c0977a5796571c6469b59f6b697fa2579682f0413b7839d9

    Score
    10/10
    massloggercollectionspywarestealer

    • MassLogger

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

      stealerspywaremasslogger

    • MassLogger Main Payload

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • 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

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

Tasks