Overview

overview

8

Static

static

2063099cef...41.exe

windows7_x64

8

2063099cef...41.exe

windows10-2004_x64

8

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2063099cef11114c1abb3d8b42efbd6efab26ed366100c6cde9b003b3a675141

  • Size

    19KB

  • Sample

    220427-tnk4gsgdap

  • MD5

    66e36e32ca5b1468a95eba9b7bd517f4

  • SHA1

    57fc9be599081d5c73028afd145c860b2997b708

  • SHA256

    2063099cef11114c1abb3d8b42efbd6efab26ed366100c6cde9b003b3a675141

  • SHA512

    2ed231ca107a944b24d97fb661a66127d42870133184b4a95b591bebc078ff4a6d96975633b77da5ac12f18e8d21d17e737235c1c61e69e5d079ada9f40b2a93

Score
8/10
adwarediscoverypersistencestealer

Malware Config

Targets

    • Target

      2063099cef11114c1abb3d8b42efbd6efab26ed366100c6cde9b003b3a675141

    • Size

      19KB

    • MD5

      66e36e32ca5b1468a95eba9b7bd517f4

    • SHA1

      57fc9be599081d5c73028afd145c860b2997b708

    • SHA256

      2063099cef11114c1abb3d8b42efbd6efab26ed366100c6cde9b003b3a675141

    • SHA512

      2ed231ca107a944b24d97fb661a66127d42870133184b4a95b591bebc078ff4a6d96975633b77da5ac12f18e8d21d17e737235c1c61e69e5d079ada9f40b2a93

    Score
    8/10
    adwarediscoverypersistencestealer

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery

    • Installs/modifies Browser Helper Object

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

      stealeradware
    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

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks