Analysis

  • max time kernel
    1091866s
  • max time network
    128s
  • platform
    android_x86
  • resource
    android-x86-arm-20230831-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20230831-enlocale:en-usos:android-9-x86system
  • submitted
    13-10-2023 04:44

General

  • Target

    1ebdbd1ae10055d0dc0d56944788df673b866d6fdcf9d9b071b9a5d8798d6dda.apk

  • Size

    3.3MB

  • MD5

    8530ca90408626a621b4d13993f693fe

  • SHA1

    12fccd12017eaa691d5decc67587807972214518

  • SHA256

    1ebdbd1ae10055d0dc0d56944788df673b866d6fdcf9d9b071b9a5d8798d6dda

  • SHA512

    d7fb121cc8db08a0692c2cb5fc7757215333ea59079cbfb9cd5680e8bca2de85c3d1fb7af43b402c94f1d60a6926da8e795c430628165ada0ebe5b211e418e6b

  • SSDEEP

    98304:eYt86ltxMwBlAVKKF8EfRtG/tTHBbsngT:xt86nxbBSlpRtGBl

Malware Config

Extracted

Family

hydra

C2

http://carmonuletusoaszs.net

Signatures

  • Hydra

    Android banker and info stealer.

  • Hydra payload 2 IoCs
  • Makes use of the framework's Accessibility service. 2 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Requests enabling of the accessibility settings. 1 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Reads information about phone network operator.

Processes

  • com.ougagexwa.jrtesxwrb
    1⤵
    • Makes use of the framework's Accessibility service.
    • Loads dropped Dex/Jar
    • Requests enabling of the accessibility settings.
    PID:4191
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.ougagexwa.jrtesxwrb/TgeIuagg88/iiHt8Ufp6uGUauI/base.apk.H8ge9gd1.jpU --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.ougagexwa.jrtesxwrb/TgeIuagg88/iiHt8Ufp6uGUauI/oat/x86/base.apk.H8ge9gd1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4219

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.ougagexwa.jrtesxwrb/TgeIuagg88/iiHt8Ufp6uGUauI/tmp-base.apk.H8ge9gd5418967504989215979.jpU
    Filesize

    1.9MB

    MD5

    47467f1ec1f2dca1c7ac509e0e63460b

    SHA1

    2b5f37d94bad9b8f3aaced07538526dcae44a5ab

    SHA256

    0f0dedd2754e8909316e082408869ece2ec78390f7fc408dfbc284f279c4fa86

    SHA512

    1522c53cbffb58d8de51299f48ab9d1a31048de99e2a9bca1a7df74859fa7ee7a14fbf9e996327f4a0e54bebc70be27ad7f7bb37d59813b012aa1f73b2b3cc1f

  • /data/user/0/com.ougagexwa.jrtesxwrb/TgeIuagg88/iiHt8Ufp6uGUauI/base.apk.H8ge9gd1.jpU
    Filesize

    5.2MB

    MD5

    70e53cad290baf05cc0526dcee59dd83

    SHA1

    ffb0ce26c8d787d9be117f26b6c95f9a90240b8c

    SHA256

    0591acdc9325f8fedaba9c368246f3bc02f48153fb693ee28436127434d3332a

    SHA512

    0850590c89051c6d8462a385222c3a329b91e128e3cc9b8fea4d7e6b8607aaf520b0ed033f6cd2e7fc88604b3135c8006c6cde2629b8625edfecaabca26547d2

  • /data/user/0/com.ougagexwa.jrtesxwrb/TgeIuagg88/iiHt8Ufp6uGUauI/base.apk.H8ge9gd1.jpU
    Filesize

    5.2MB

    MD5

    6b4852b07b89e9583c9b0ca22bdc41ad

    SHA1

    8fd89f115c7d5cb73cf279244bdc6566c6eab1cb

    SHA256

    342dd054b57bff99183c8ed34b7d960b0fecf76ecf55fbd44bc920d552e9fab1

    SHA512

    115ca86e212fa1af32da1e3c37b28dcfdaa868fda69a78b212746358eb229e3633ca227ea3119086ceb73d59cc7ccbf8e57087cd9dc578059a98a67e23381578