General

  • Target

    19b36ffe79bf4b57f5cb4d424c289159_JaffaCakes118

  • Size

    309KB

  • Sample

    240628-lwwk7awclk

  • MD5

    19b36ffe79bf4b57f5cb4d424c289159

  • SHA1

    a65f2365f24fc6a4bc0d26e3f5319efb2a538d87

  • SHA256

    6aa6ab43c20ab952ff33ff5093e0c4fc43a934015de855ea7252486e1642da0a

  • SHA512

    6d3e5b5ff3453dcb8166f07c4b97dbaad7beaae677af7aaec1825cf2d9614e36069edae9c1688c35acb4af54dd31cdfd223006266d90c1eae4334677095c00be

  • SSDEEP

    6144:91OgDPdkBAFZWjadD4sq4eC3NDH+t7Xes/EaAOBEqaQP+e01PfJl:91OgLdal4/MXREsEFu+eIfJl

Malware Config

Targets

    • Target

      19b36ffe79bf4b57f5cb4d424c289159_JaffaCakes118

    • Size

      309KB

    • MD5

      19b36ffe79bf4b57f5cb4d424c289159

    • SHA1

      a65f2365f24fc6a4bc0d26e3f5319efb2a538d87

    • SHA256

      6aa6ab43c20ab952ff33ff5093e0c4fc43a934015de855ea7252486e1642da0a

    • SHA512

      6d3e5b5ff3453dcb8166f07c4b97dbaad7beaae677af7aaec1825cf2d9614e36069edae9c1688c35acb4af54dd31cdfd223006266d90c1eae4334677095c00be

    • SSDEEP

      6144:91OgDPdkBAFZWjadD4sq4eC3NDH+t7Xes/EaAOBEqaQP+e01PfJl:91OgLdal4/MXREsEFu+eIfJl

    • 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