Analysis

  • max time kernel
    47s
  • max time network
    138s
  • platform
    android_x86
  • resource
    android-x86-arm-20240514-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system
  • submitted
    24-05-2024 09:58

General

  • Target

    6e1fdfbdab69090fea77b3f2f33098a8_JaffaCakes118.apk

  • Size

    2.9MB

  • MD5

    6e1fdfbdab69090fea77b3f2f33098a8

  • SHA1

    2807c3065e946b82b8f2645f1733530e29535b6c

  • SHA256

    dc18a22cf292932da1bf990710a5ddf80701208c2d42544b622a23d1c01c1bcb

  • SHA512

    6a48337c55cebc98752ac4f6c8e1c09ee0a5c92eac21cd41281bf5409e4c895c9e97c6e25dec76bd6766639abed574cb289f4987e6cbd2d7a58f051396f688bc

  • SSDEEP

    49152:Ci7Ig3sBYZS43P5wyxd4FWM4MuT4CVGFI4vTwNgL16zP2yknMy7TI:97r3sBeS43P5wWKo4CVGNvT9YmTI

Malware Config

Signatures

  • Checks if the Android device is rooted. 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

    Checks CPU information which indicate if the system is an emulator.

  • Checks memory information 2 TTPs 1 IoCs

    Checks memory information which indicate if the system is an emulator.

  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries information about running processes on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks if the internet connection is available 1 TTPs 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.andromo.dev236926.app738999
    1⤵
    • Checks if the Android device is rooted.
    • Checks CPU information
    • Checks memory information
    • Loads dropped Dex/Jar
    • Queries information about running processes on the device
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks if the internet connection is available
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4307
    • /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.andromo.dev236926.app738999/cache/1582435991586.jar --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.andromo.dev236926.app738999/cache/oat/x86/1582435991586.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4345

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.andromo.dev236926.app738999/cache/1582435991586.jar
    Filesize

    9KB

    MD5

    e8e0527a01aefdb89afd2c508f131da1

    SHA1

    f1103e6b260c657ceb3d95f1b023af3fda8b133a

    SHA256

    f809447486f89fcaa74f87e06d126d103d37eb2b3157e88f2c06d989b2c284ce

    SHA512

    fb53683a83f1068d0f94567b156e6a8910c45b1b5f33db919f7e0b9c55eab28507a235ef76d44d5b549599ea3b54dbc00496a633339d276a80f395da938d6d34

  • /data/data/com.andromo.dev236926.app738999/cache/oat/1582435991586.jar.cur.prof
    Filesize

    148B

    MD5

    a3b78d197d786c13687c3f0f89703bd8

    SHA1

    9967f0726b6b1ed3f198904547b81920f8329621

    SHA256

    c5e6754556dbe01b055066f23c28ddaaf5fe67cee4baed00d59dc993335b3d97

    SHA512

    9a47c9bb977edec9d29d22f280e0078ca931a722eaecc2b085c6b5aaf6246d17a6ad07c9faca45070bb5b89a3ee6cf896f5e2c7e73fb033e3ac57471df70a8b1

  • /data/data/com.andromo.dev236926.app738999/files/.YFlurrySenderIndex.info.AnalyticsData_47NFTHDCCGNZ6F9DPX2N_249
    Filesize

    88B

    MD5

    aed37a3b89ea2ae162b743ce4e29c04b

    SHA1

    ed6b9e75f9d57059f1ed945aae0f1ac9bb543946

    SHA256

    9b400ff15ff042578a52471cea411b1f85f61aaa93212615fe50a85b8dcef437

    SHA512

    f5fecd3b866a0fac2d47dc1e6f8d8620715fb2bc4055501a068f36040c60e4d21ddca55704a9db2e0070e50bb1fd0d9a90c27eb0d5269ccf5919b81c99c398e7

  • /data/data/com.andromo.dev236926.app738999/files/.YFlurrySenderIndex.info.AnalyticsMain
    Filesize

    72B

    MD5

    ee821f47f3c91d0941cf69a2eb228514

    SHA1

    8a444c139d4c0df865d24c18f0dd1fd1cc4ea495

    SHA256

    10db6a108787604db8834feb954005f7fb8c560b2a718d08a01a132754402abd

    SHA512

    7d30a2c036f9b9cb3be6906fdb78cbb12647f565297528e9bad14422641c9b2ccd20c0992dd7e6b0c7e8303654566049b41506080bfb8db09ff0459da4b81025

  • /data/data/com.andromo.dev236926.app738999/files/.yflurrydatasenderblock.1d95fd25-ea96-44d6-bbd7-a19edd8499e9
    Filesize

    326B

    MD5

    0578c94b82b844dc3e678e72dd800d43

    SHA1

    78d517f71cdfde0ea2eb383208116fa750a5c83d

    SHA256

    f99b42e29d98f528992b25981f75eedb93e7edc3ba62aaa7f15d13da1948df6b

    SHA512

    4a1454bd69469b638f7d35d0952837702c34bd336daa193ca5c678ce64afd073585954b3bf472ed1bd084a35086b8a8d7e173be18e4db486dec1bcb53ba0f648

  • /data/user/0/com.andromo.dev236926.app738999/cache/1582435991586.jar
    Filesize

    20KB

    MD5

    2048eb6124a452540ee51dae4145aadf

    SHA1

    d05005b2cd7fe4cd652b0d7fd1bdac2c19d51451

    SHA256

    105c54b6fe3f25350e92187467761598e4c21d62b1091b77d091f65f3bd98864

    SHA512

    bb6cb3853dd2a5d0701e20607d4e153ae201268dd2e5e2d06cc2df208b3b4dc50132a4ab428251b1644d2399fcc717662438d082ff14203387bab8794109d44d

  • /data/user/0/com.andromo.dev236926.app738999/cache/1582435991586.jar
    Filesize

    20KB

    MD5

    fde2ee00cbd121cfab5290b078aa3ceb

    SHA1

    e2b77d5320e155e413d040a8c20020962065b2f8

    SHA256

    2897b0812077c654a9b3fbb0b6303d5cde681eeba7ad9981de65716c7810d685

    SHA512

    a9326aff8e454a2b4ac09984ef2a65fddd4dc146b4c44d839035549bff8c9fdaae490326d0b018f76c1ca2e4fb25426d74f550ca0950982fba632a023af99a56