General

  • Target

    ashleyx.exe

  • Size

    657KB

  • Sample

    200630-9c31agcjca

  • MD5

    609f7f62c1c1ed29c375f7f3a9cf272e

  • SHA1

    0e942d0f6d73fa9c986e57cc0cbcfc9d3d6df538

  • SHA256

    1b3a9b2b91e235e345e7ed4e944e219133eed160548fb27594e9493ad71785a6

  • SHA512

    a3b9d026bdaa8c4711d7ecb8fe9eb1a2fc32f400b3c0d1f2e5ef81a33a7962277eaf8d663d8ca38f5593abf7524631113a07dbf47d8737b28be2a670b4590d8d

Malware Config

Targets

    • Target

      ashleyx.exe

    • Size

      657KB

    • MD5

      609f7f62c1c1ed29c375f7f3a9cf272e

    • SHA1

      0e942d0f6d73fa9c986e57cc0cbcfc9d3d6df538

    • SHA256

      1b3a9b2b91e235e345e7ed4e944e219133eed160548fb27594e9493ad71785a6

    • SHA512

      a3b9d026bdaa8c4711d7ecb8fe9eb1a2fc32f400b3c0d1f2e5ef81a33a7962277eaf8d663d8ca38f5593abf7524631113a07dbf47d8737b28be2a670b4590d8d

    • Adds Run entry to policy start application

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks