Overview

overview

7

Static

static

3

EPUSSGN260...df.exe

windows10-2004-x64

7

EPUSSGN260...df.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    28072026_0955_28072026_EPUSSGN26060016-DO.pdf.gz
  • Size 1.5MB
  • Sample260728-lyafqstfjh
  • SHA256 f63581ab94ad5582f76b6c7530ccb73d966c91b587cd644b019af553e51a775f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
collectiondiscoverypersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target
      EPUSSGN26060016-DO.pdf.exe
    • Size 1.6MB
    • SHA256 ade88bbc33c4da56fca0d72bb7931c63754c503db1ed6d739737b8c51b1f12af
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    collectiondiscoverypersistenceprivilege_escalationspywarestealer

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

2
T1552

Credentials In Files

1
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Browser Information Discovery

1
T1217

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Command and Control

Exfiltration

Impact

Tasks