Overview

overview

10

Static

static

3

39c9b687c7...18.exe

windows7-x64

10

39c9b687c7...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118

  • Size

    943KB

  • Sample

    240512-m8mpgsfc82

  • MD5

    39c9b687c703d8837e6aa91bc4ca743d

  • SHA1

    6dd0b1c64361f1a3fd00fbcc343dcf4e5537789b

  • SHA256

    29d316340286a5768987ccc1a6288798a46d3b66dc7a4fd2457969a74d23b62e

  • SHA512

    1fa5ecc78da1dc8d0735a6d135db5977773c340c8e29017a1db0af096fe6102cfa24338b37318b67dcb5f28c7ea65d10721f88030d7d64d08415ce6443433dde

  • SSDEEP

    12288:Ntvv2zv1gduwyFS5ySCi1ZrQ+QYLsYaKf3W5ljpLlxXcl4bOuNsHzJ8+YrEEt7nC:NtW23fh1ZrQXofWRHFOzJ8zbt27j3B7

Score
10/10
massloggerzgratcollectionratspywarestealer

Malware Config

Targets

    • Target

      39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118

    • Size

      943KB

    • MD5

      39c9b687c703d8837e6aa91bc4ca743d

    • SHA1

      6dd0b1c64361f1a3fd00fbcc343dcf4e5537789b

    • SHA256

      29d316340286a5768987ccc1a6288798a46d3b66dc7a4fd2457969a74d23b62e

    • SHA512

      1fa5ecc78da1dc8d0735a6d135db5977773c340c8e29017a1db0af096fe6102cfa24338b37318b67dcb5f28c7ea65d10721f88030d7d64d08415ce6443433dde

    • SSDEEP

      12288:Ntvv2zv1gduwyFS5ySCi1ZrQ+QYLsYaKf3W5ljpLlxXcl4bOuNsHzJ8+YrEEt7nC:NtW23fh1ZrQXofWRHFOzJ8zbt27j3B7

    Score
    10/10
    massloggerzgratcollectionratspywarestealer

    • Detect ZGRat V1

    • MassLogger

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

      stealerspywaremasslogger

    • MassLogger Main payload

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • 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 v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks