General

  • Target

    834fff2f2e4449c865c25079ffff2c70N.exe

  • Size

    75KB

  • Sample

    240829-qrwslswcnm

  • MD5

    834fff2f2e4449c865c25079ffff2c70

  • SHA1

    37fa4d1c551051183d807ff9d8ddbaff01df0027

  • SHA256

    2e436330a087aa06f8ab22abbde3665432e22518b1f27c20ae120883aa18a987

  • SHA512

    9178c918562b6ee9e45b2a20b5d8a1f6de21e32e94aac53e80f31b3ad898a6d5dca29b213ce0fd04475cd6512f4d24e68ce159bf2248cff71b0df6adf33ee599

  • SSDEEP

    1536:lx1Qja7luy6y0s4sqfkbnAKBOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3J:vOjWuyt0ZsqsXOKofHfHTXQLzgvnzHPh

Malware Config

Targets

    • Target

      834fff2f2e4449c865c25079ffff2c70N.exe

    • Size

      75KB

    • MD5

      834fff2f2e4449c865c25079ffff2c70

    • SHA1

      37fa4d1c551051183d807ff9d8ddbaff01df0027

    • SHA256

      2e436330a087aa06f8ab22abbde3665432e22518b1f27c20ae120883aa18a987

    • SHA512

      9178c918562b6ee9e45b2a20b5d8a1f6de21e32e94aac53e80f31b3ad898a6d5dca29b213ce0fd04475cd6512f4d24e68ce159bf2248cff71b0df6adf33ee599

    • SSDEEP

      1536:lx1Qja7luy6y0s4sqfkbnAKBOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3J:vOjWuyt0ZsqsXOKofHfHTXQLzgvnzHPh

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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.

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks