Overview

overview

8

Static

static

257eccf1fb...e7.exe

windows7-x64

8

257eccf1fb...e7.exe

windows10-2004-x64

8

Sharing

Copy URL
Twitter E-mail

General

  • Target

    257eccf1fbb1d83945c20138844d896dc454d604de5f812617b63eda135350e7

  • Size

    4.4MB

  • Sample

    221125-ebd23shg45

  • MD5

    9cde72674c18a4d0acd4a563c92411d5

  • SHA1

    16f1dc377f0ac8356ca9d7ac5e580b9d6fe8b182

  • SHA256

    257eccf1fbb1d83945c20138844d896dc454d604de5f812617b63eda135350e7

  • SHA512

    7caf0f709d9072c40dbeab1b02f50928e0b27b05f652806cfbc2a6ecc6e8f65aa56aba25e9fcccfeccd7dfe51792b9b2958f8ab66800aeb69a05e9f44e5f1cec

  • SSDEEP

    49152:/d2KK6T18BkdHxpUxup4LxDydGKvghxfki1w9buOBqFujSlM/Zf0weeDNxwR:XBT13BxanKcGbuOBqFuj8MNtLNxw

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      257eccf1fbb1d83945c20138844d896dc454d604de5f812617b63eda135350e7

    • Size

      4.4MB

    • MD5

      9cde72674c18a4d0acd4a563c92411d5

    • SHA1

      16f1dc377f0ac8356ca9d7ac5e580b9d6fe8b182

    • SHA256

      257eccf1fbb1d83945c20138844d896dc454d604de5f812617b63eda135350e7

    • SHA512

      7caf0f709d9072c40dbeab1b02f50928e0b27b05f652806cfbc2a6ecc6e8f65aa56aba25e9fcccfeccd7dfe51792b9b2958f8ab66800aeb69a05e9f44e5f1cec

    • SSDEEP

      49152:/d2KK6T18BkdHxpUxup4LxDydGKvghxfki1w9buOBqFujSlM/Zf0weeDNxwR:XBT13BxanKcGbuOBqFuj8MNtLNxw

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Registers COM server for autorun

      persistence

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks