Resubmissions

15/05/2023, 14:18

230515-rmpdeafg5210

06/05/2023, 22:58

230506-2yadqsef3410

Analysis

  • max time kernel
    533309s
  • max time network
    158s
  • platform
    android_x64
  • resource
    android-x64-20220823-en
  • submitted
    15/05/2023, 14:18

General

  • Target
    0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144.apk
  • Size 1.7MB
  • Sample230515-rmpdeafg52
  • SHA256 0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • octo

C2
  • https://s322231232fdnsjds.top/OGYyZmMyZmVlMGI0/

AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

  • Octo payload 3 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Reads information about phone network operator.
  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs

Processes

  • com.girltold85
    1⤵
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:4767

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        zuuairrvzojbb

        • Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
        • Size 460KB
        • SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
        • MD5 SHA1 SHA512 SSDEEP

        zuuairrvzojbb

        • Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
        • Size 460KB
        • SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
        • MD5 SHA1 SHA512 SSDEEP

        zuuairrvzojbb

        • Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
        • Size 460KB
        • SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
        • MD5 SHA1 SHA512 SSDEEP

        main.xml

        • Path /data/user/0/com.girltold85/shared_prefs/main.xml
        • Size 132B
        • SHA256 1b8cea66c8a32d4f2b986571e0877035cdeea2cd5735347c286f51d6bbaabcd9
        • MD5 SHA1 SHA512

        main.xml

        • Path /data/user/0/com.girltold85/shared_prefs/main.xml
        • Size 5KB
        • SHA256 37bd24777f2f18c29d28a10fb7e1bc71394aac358d2130caf5b746e8c79b78c6
        • MD5 SHA1 SHA512 SSDEEP