Resubmissions

08-04-2024 12:28

240408-pnlb2acd6t 10

08-03-2024 09:07

240308-k3bc6abc69 10

23-03-2023 01:50

230323-b89y8scg82 10

General

  • Target

    d4c6871dbd078685cb138a499113d280.bin

  • Size

    4.2MB

  • Sample

    240308-k3bc6abc69

  • MD5

    cf77e9735ea000ef1e8abef99d1f4b2c

  • SHA1

    23c771bc1dd9fa34eb0f3ee8f9ea8359291fda8d

  • SHA256

    0c78489423101d08e47d67ab467a45edacf84ea46ef1f7c0370084dc7a956867

  • SHA512

    21c5e6d1b01c98262c73e4ff4754d0a8c3264b47da31515e03e8553282548535708e5e23aa83229cb938d54d82859cfd7f2fccfeee898c76a1c7208095b0dfeb

  • SSDEEP

    98304:0PdMKtlw+x4Eec8HHrigLejis4Q6MGuMULkmxH65llkJJGMaBJFtCVR3vQBrK+vp:SavEec8HOgLeji71MiUAmxHAlOJgJiRm

Malware Config

Extracted

Family

sova

C2

http://193.42.32.84/

http://193.42.32.87/

Targets

    • Target

      376d13affcbfc5d5358d39aba16b814f711f2e81632059a4bce5af060e038ea4.apk

    • Size

      4.6MB

    • MD5

      d4c6871dbd078685cb138a499113d280

    • SHA1

      60b64c8481f9de5b92634efc70a9ff42f451c78f

    • SHA256

      376d13affcbfc5d5358d39aba16b814f711f2e81632059a4bce5af060e038ea4

    • SHA512

      e8823b7c73140af88ad6fd8c52a6619d245281170ddb31feb9d4e726ee47a8f34575f687048947272fabfb13dbed2c24f50d6fbd6117d40c1db577305955af59

    • SSDEEP

      98304:M0C+HR25SOeU0lhoBenZFOw2QxW74PNTcG/bZ7vf0sc:jCmtO/07oEOw2QU74PNT9/t7nc

    • 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 Matrix

Tasks