Overview

overview

9

Static

static

3

3dfa782678...b1.exe

windows7-x64

9

3dfa782678...b1.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    3dfa782678cbffcc92fc97b6c4ace9ff1898b76bdb2fcd6d382d2bd20ce588b1

  • Size

    493KB

  • Sample

    240428-y7py1agf6z

  • MD5

    b5cb180e0403583889e7aae8297db9e4

  • SHA1

    a5bd6722dad912944c7e924c8efc0b047cba1ab6

  • SHA256

    3dfa782678cbffcc92fc97b6c4ace9ff1898b76bdb2fcd6d382d2bd20ce588b1

  • SHA512

    5560d1acabd5d48ef8d123987537dc5321327f6ec96aac25417fb059c200846f46f9f074b13ae16cc6da3b14f072cf2ba31f4c7c4b1d434977e30ba88b129581

  • SSDEEP

    12288:S+qYt531sYtGVWpPz4IDlwLV1nWGYAZeAEdmSL6nju:Sdw5GVW54IBEV1jAmy6ju

Score
9/10
persistencespywarestealer

Malware Config

Targets

    • Target

      3dfa782678cbffcc92fc97b6c4ace9ff1898b76bdb2fcd6d382d2bd20ce588b1

    • Size

      493KB

    • MD5

      b5cb180e0403583889e7aae8297db9e4

    • SHA1

      a5bd6722dad912944c7e924c8efc0b047cba1ab6

    • SHA256

      3dfa782678cbffcc92fc97b6c4ace9ff1898b76bdb2fcd6d382d2bd20ce588b1

    • SHA512

      5560d1acabd5d48ef8d123987537dc5321327f6ec96aac25417fb059c200846f46f9f074b13ae16cc6da3b14f072cf2ba31f4c7c4b1d434977e30ba88b129581

    • SSDEEP

      12288:S+qYt531sYtGVWpPz4IDlwLV1nWGYAZeAEdmSL6nju:Sdw5GVW54IBEV1jAmy6ju

    Score
    9/10
    persistencespywarestealer

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • Detects executables containing base64 encoded User Agent

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

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

Modify Registry

2
T1112

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks