Overview

overview

6

Static

static

1

MicrosoftE...up.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    MicrosoftEdgeSetup.exe

  • Size

    1.5MB

  • Sample

    240524-yw95sshg88

  • MD5

    141a156dbeae111b2a1cc95a18a24640

  • SHA1

    9c481cc341bbce0d8fbf519e9dc652ccc850f49f

  • SHA256

    0eca5a1dd1b70d7cf6c75d963a1672d2491258dfd08b0f389895b64a51b8ba05

  • SHA512

    64465fcc28cc661fb67abdd6fc9a6211993a4db9b18f679cfcb2d0ecf56700a8815beda9db23196122dea9e131cd32cd9116d46710efcacaf615b363b5272884

  • SSDEEP

    49152:3iEa3Vj78yu236hnj5DKXleER68Iw8RwaV8n3X:3iBXnqBNDcleYLIw8eaV8X

Score
6/10
adwarediscoverypersistencestealer

Malware Config

Targets

    • Target

      MicrosoftEdgeSetup.exe

    • Size

      1.5MB

    • MD5

      141a156dbeae111b2a1cc95a18a24640

    • SHA1

      9c481cc341bbce0d8fbf519e9dc652ccc850f49f

    • SHA256

      0eca5a1dd1b70d7cf6c75d963a1672d2491258dfd08b0f389895b64a51b8ba05

    • SHA512

      64465fcc28cc661fb67abdd6fc9a6211993a4db9b18f679cfcb2d0ecf56700a8815beda9db23196122dea9e131cd32cd9116d46710efcacaf615b363b5272884

    • SSDEEP

      49152:3iEa3Vj78yu236hnj5DKXleER68Iw8RwaV8n3X:3iBXnqBNDcleYLIw8eaV8X

    Score
    6/10
    adwarediscoverypersistencestealer

    • Adds Run key to start application

      persistence

    • Downloads MZ/PE file

    • Installs/modifies Browser Helper Object

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

      stealeradware

    • Modifies Installed Components in the registry

      persistence

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

4
T1547

Registry Run Keys / Startup Folder

4
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Boot or Logon Autostart Execution

4
T1547

Registry Run Keys / Startup Folder

4
T1547.001

Defense Evasion

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

6
T1012

System Information Discovery

5
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks