Overview

overview

10

Static

static

3

ee81a9efbf...18.exe

windows7-x64

10

ee81a9efbf...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ee81a9efbf5b2983dae5260844943b73_JaffaCakes118

  • Size

    270KB

  • Sample

    240920-1xbdzazgke

  • MD5

    ee81a9efbf5b2983dae5260844943b73

  • SHA1

    33785cac32bfe4a65e6d503eee1de42b3fa07020

  • SHA256

    d41164fe5c0091f51baf9abef94f3d1828f52458b3ff4fa31d7163ff94d83597

  • SHA512

    d140f46773b4c5cd0839de74e3a77730e7ef3927c87d37de5b6dbcf5da2cb3101fb62f158b233078c074e84c8411a26fba542939adff351b72d4886e5140b071

  • SSDEEP

    6144:yyZcAuFcCf38XolyxnDFJ6V1vSmgKBw83Yjf3DfTc8sqWVWg37XG1:/TOcCf6yJgKH3YfrfW0gy1

Score
10/10
adwarediscoveryevasionpersistencestealertrojan

Malware Config

Targets

    • Target

      ee81a9efbf5b2983dae5260844943b73_JaffaCakes118

    • Size

      270KB

    • MD5

      ee81a9efbf5b2983dae5260844943b73

    • SHA1

      33785cac32bfe4a65e6d503eee1de42b3fa07020

    • SHA256

      d41164fe5c0091f51baf9abef94f3d1828f52458b3ff4fa31d7163ff94d83597

    • SHA512

      d140f46773b4c5cd0839de74e3a77730e7ef3927c87d37de5b6dbcf5da2cb3101fb62f158b233078c074e84c8411a26fba542939adff351b72d4886e5140b071

    • SSDEEP

      6144:yyZcAuFcCf38XolyxnDFJ6V1vSmgKBw83Yjf3DfTc8sqWVWg37XG1:/TOcCf6yJgKH3YfrfW0gy1

    Score
    10/10
    adwarediscoveryevasionpersistencestealertrojan

    • UAC bypass

      evasiontrojan

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

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

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

2
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks