General

  • Target

    8e352919300f020dc7479afb1f4428a58ea66eaa3be6e429dab09911ab54050f

  • Size

    282KB

  • Sample

    240411-s66mgahh6z

  • MD5

    7130311c0da25f8f724825c03520a0b7

  • SHA1

    42640f932c38352769641b8c33b135b35f08fa44

  • SHA256

    8e352919300f020dc7479afb1f4428a58ea66eaa3be6e429dab09911ab54050f

  • SHA512

    502de37c89879242a3707b516c10a2e7cc3bcbff8be6edd2a6268862b57d815fd4b775ac1a3c6624a03b9e83261afdfb9ee895b8b7fd9d77222f36e464eee129

  • SSDEEP

    3072:1VwJT1ZgO47l/PHDxHeKEf0KY+J+vGRtyA9OliYygisaLL55oMDqHF1fYkn52Zve:16v0lnx1s0+BfJEmRfLLaHF1Ak56ve

Malware Config

Targets

    • Target

      8e352919300f020dc7479afb1f4428a58ea66eaa3be6e429dab09911ab54050f

    • Size

      282KB

    • MD5

      7130311c0da25f8f724825c03520a0b7

    • SHA1

      42640f932c38352769641b8c33b135b35f08fa44

    • SHA256

      8e352919300f020dc7479afb1f4428a58ea66eaa3be6e429dab09911ab54050f

    • SHA512

      502de37c89879242a3707b516c10a2e7cc3bcbff8be6edd2a6268862b57d815fd4b775ac1a3c6624a03b9e83261afdfb9ee895b8b7fd9d77222f36e464eee129

    • SSDEEP

      3072:1VwJT1ZgO47l/PHDxHeKEf0KY+J+vGRtyA9OliYygisaLL55oMDqHF1fYkn52Zve:16v0lnx1s0+BfJEmRfLLaHF1Ak56ve

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v15

Tasks