General

  • Target

    19c76c500e4034367d2e224dd6aab245_JaffaCakes118

  • Size

    313KB

  • Sample

    240628-mfwfxsvajb

  • MD5

    19c76c500e4034367d2e224dd6aab245

  • SHA1

    48054d0f5a02a5a6553ce2b6d856c9e84fab2156

  • SHA256

    9a49c63d15ad847b846391c3a49de7457e23a1f84bcfa68d2f18db9f572f1069

  • SHA512

    dc47d34054fcff57cb113734df07a073519189346aeb87c74c1d94a0e49869005c2756f6ad7f08a20a044ba39c062aff341a92f56e911f64aa9c3f14470e83ae

  • SSDEEP

    6144:91OgDPdkBAFZWjadD4s/Gl9GScR6glgywm8naUt4fRa:91OgLdaj9GSslE1tAa

Malware Config

Targets

    • Target

      19c76c500e4034367d2e224dd6aab245_JaffaCakes118

    • Size

      313KB

    • MD5

      19c76c500e4034367d2e224dd6aab245

    • SHA1

      48054d0f5a02a5a6553ce2b6d856c9e84fab2156

    • SHA256

      9a49c63d15ad847b846391c3a49de7457e23a1f84bcfa68d2f18db9f572f1069

    • SHA512

      dc47d34054fcff57cb113734df07a073519189346aeb87c74c1d94a0e49869005c2756f6ad7f08a20a044ba39c062aff341a92f56e911f64aa9c3f14470e83ae

    • SSDEEP

      6144:91OgDPdkBAFZWjadD4s/Gl9GScR6glgywm8naUt4fRa:91OgLdaj9GSslE1tAa

    • 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.

    • Checks installed software on the system

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

    • Installs/modifies Browser Helper Object

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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Browser Extensions

1
T1176

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

1
T1082

Collection

Data from Local System

1
T1005

Tasks