Resubmissions

08/03/2024, 06:59

240308-hr38paaa2310

27/03/2023, 09:49

230327-lthxbacg6510

General

  • Target
    GossApp.apk
  • Size 4.7MB
  • Sample240308-hr38paaa23
  • SHA256 bcbabb9b07b4d8e4b592dfaf3c8e261b66896134121b576b17f069eaeaeaa01f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • sova

C2
  • http://85.217.144.114

  • http://85.217.144.115

Targets

    • Target
      GossApp.apk
    • Size 4.7MB
    • SHA256 bcbabb9b07b4d8e4b592dfaf3c8e261b66896134121b576b17f069eaeaeaa01f
    • MD5 SHA1 SHA512 SSDEEP
    • SOVA_v5 payload

    • Sova

      Android banker first seen in July 2021.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Removes its main activity from the application launcher

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Reads the contacts stored on the device.

    • Acquires the wake lock

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

MITRE ATT&CK Mobile v15

Tasks