Overview

overview

8

Static

static

URLScan

urlscan

http://192.73.220.51...

windows10_x64

8

Sharing

Copy URL
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General

  • Target

    http://192.73.220.51/c/msdownload/update/software/defu/2021/10/am_delta_5f824128187a8475e938fa8a8ec1ebe701ae3d8a.exe

  • Sample

    211025-x1vp8shdgl

Score
8/10
microsoftdiscoveryphishingspywarestealer

Malware Config

Targets

    • Target

      http://192.73.220.51/c/msdownload/update/software/defu/2021/10/am_delta_5f824128187a8475e938fa8a8ec1ebe701ae3d8a.exe

    Score
    8/10
    microsoftdiscoveryphishingspywarestealer

    • Executes dropped EXE

    • Patched UPX-packed file

      Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

    • 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

    • Detected potential entity reuse from brand microsoft.

      phishingmicrosoft
    behavioral1

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

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks