Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    22-12-2024 22:05

General

  • Target

    4f7a1cb3091585380534577b614fcb8eb60f4d0d9a20d6badaba8dcdb356b315.apk

  • Size

    4.4MB

  • MD5

    420c8785707c35dd9ccd0ad194d6efd4

  • SHA1

    437c791abab6fae06ec8188a1d494142b02c393a

  • SHA256

    4f7a1cb3091585380534577b614fcb8eb60f4d0d9a20d6badaba8dcdb356b315

  • SHA512

    7756a1f557da055a0d77c40b11e6e115e0fcb62707067e4ee8409e7354980dc11630f05dd2bac799e4d48bfbdc8af4547927edfa0bc051568a28c86020128566

  • SSDEEP

    98304:OcSEGiIH9Q6ZB/cVicj3ab2BQlmLDOLqS73nE4J6jrrV:OcPGj9N/c3imLDOLqCdJu

Malware Config

Signatures

  • Android SoumniBot payload 1 IoCs
  • SoumniBot

    SoumniBot is an Android banking trojan first seen in April 2024.

  • Soumnibot family
  • Loads dropped Dex/Jar 1 TTPs 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries information about active data network 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

Processes

  • bai.shan.shui
    1⤵
    • Loads dropped Dex/Jar
    • Queries information about active data network
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    PID:4378

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/bai.shan.shui/.jiagu/libjiaguv1.so

    Filesize

    222KB

    MD5

    e0cdfe09bad49823017b8df7dc1e8f13

    SHA1

    e94f612851dd5114c6609189aa3c985893bc5c41

    SHA256

    5bf5f10931feefdabb6dbf9e39208c99225237b97cab7d278f6f2fecef81ae35

    SHA512

    d1258bb156caebbdabc0feb8676ffee86dcc4c5b2a0c1b728b485422feec2c4a167ba702af47783d6affb018c95b533a45c8642b730de0cc84994077219e3b2d

  • /data/data/bai.shan.shui/files/mmkv/mmkv.default

    Filesize

    4KB

    MD5

    620f0b67a91f7f74151bc5be745b7110

    SHA1

    1ceaf73df40e531df3bfb26b4fb7cd95fb7bff1d

    SHA256

    ad7facb2586fc6e966c004d7d1d16b024f5805ff7cb47c7a85dabd8b48892ca7

    SHA512

    2d23913d3759ef01704a86b4bee3ac8a29002313ecc98a7424425a78170f219577822fd77e4ae96313547696ad7d5949b58e12d5063ef2ee063b595740a3a12d

  • Anonymous-DexFile@0xcfc2e000-0xcfdff770

    Filesize

    1.8MB

    MD5

    dc4eb6b2e4b7c4c25d8badddd60ed3c0

    SHA1

    0dca2a4b0ba49145d5f319e7e43ba02c14760fb9

    SHA256

    e77f2ab5e5e73f0c7ecfb62a8181c8e004bf6b68b4826f588cae23b1a172912c

    SHA512

    f6813c82188acbbadde1ff473632cf2f62063a5c9357a1a80ad66664d7157e63a95fc8fb1fade18a812a75b0b3056760d89e10dcf2ef8f406c890313989a753d