General

  • Target

    Flow-Launcher-Setup.exe

  • Size

    100.5MB

  • Sample

    240222-erenjsbd7s

  • MD5

    82a7c075123bd2271722e897bbafdba5

  • SHA1

    665d8cbb2c5e1ac0c4df0f49110ec4957d93746e

  • SHA256

    81fcfb53cd5cb589a418edd62da80390e3fa6f6eae39204c0bea53e3b33df1fa

  • SHA512

    ffd3f63174cb9ddc1318e07a348b0f39d7d9c295482c55a6fb1eeeeb37a67a53e90a7749924ddaca6f0b9da98c81e5423dbdc3717a51c140425bfb49ef38792b

  • SSDEEP

    3145728:XD4tlz1hOCZQjUaiy0Y1QUlzsi83WKxJtITAn/TN5B:XD+lz1kwQ4aiMZOxnIQ/F

Malware Config

Targets

    • Target

      Flow-Launcher-Setup.exe

    • Size

      100.5MB

    • MD5

      82a7c075123bd2271722e897bbafdba5

    • SHA1

      665d8cbb2c5e1ac0c4df0f49110ec4957d93746e

    • SHA256

      81fcfb53cd5cb589a418edd62da80390e3fa6f6eae39204c0bea53e3b33df1fa

    • SHA512

      ffd3f63174cb9ddc1318e07a348b0f39d7d9c295482c55a6fb1eeeeb37a67a53e90a7749924ddaca6f0b9da98c81e5423dbdc3717a51c140425bfb49ef38792b

    • SSDEEP

      3145728:XD4tlz1hOCZQjUaiy0Y1QUlzsi83WKxJtITAn/TN5B:XD+lz1kwQ4aiMZOxnIQ/F

    • Checks computer location settings

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

    • 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

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks