Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    16/10/2024, 23:03

General

  • Target

    4f803c0f655f011d0a158bf56b56043b_JaffaCakes118.apk

  • Size

    1.3MB

  • MD5

    4f803c0f655f011d0a158bf56b56043b

  • SHA1

    19383f11238e4aa9ec1d60bdf6ee019cbfb7b9dd

  • SHA256

    57334e1f8ce5938776ff5ecd89a4466f920b4fb8323579be0395f59e57c29e96

  • SHA512

    44e33f9e33516192c0c431fa741171ea63c86fc05d190cf5b58579d3be2822b9f5476558eb50609ba8a147f79b038a656e0671d8f5d81ec5e48ce52d646c9207

  • SSDEEP

    24576:w6ioL0otaYtXMZMac7T61VaxP5PFA1rypUFo+RYj9Q/q/13tdHbZKm51Ob83g:w6pQ7YtucX61icdyONqj9Q/q/1XHNKm4

Malware Config

Signatures

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

  • 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.

  • Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 1 IoCs
  • Queries information about active data network 1 TTPs 1 IoCs
  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • Reads information about phone network operator. 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • com.qavx.nfqi.mmuk
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Queries information about active data network
    • Queries information about the current Wi-Fi connection
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks CPU information
    PID:4254
    • /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.qavx.nfqi.mmuk/app_mjf/dz.jar --output-vdex-fd=48 --oat-fd=49 --oat-location=/data/user/0/com.qavx.nfqi.mmuk/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4285
  • com.qavx.nfqi.mmuk:daemon
    1⤵
    • Loads dropped Dex/Jar
    PID:4322

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • /data/data/com.qavx.nfqi.mmuk/app_mjf/ddz.jar

          Filesize

          105KB

          MD5

          23ba0b249042b7ba33e92c0199b0ea4a

          SHA1

          99b13ee9f7307316c2337953fceed87e9942b794

          SHA256

          1ed0751a141b17c80a921f5e8ba90c66a56b8e73156f5cbe133b57d550ca4ef2

          SHA512

          0cc88e2b7c2ffa4db274d690e3bf12098ec804b9fcd9e92b57d2fa0c4161031d2e84c91d86ba8e2b6e8b4837852defa099333f76bcd454c67b31632d0cdd4861

        • /data/data/com.qavx.nfqi.mmuk/app_mjf/oat/dz.jar.cur.prof

          Filesize

          631B

          MD5

          528f2f767c538aef2266d33a65f6e99e

          SHA1

          6123f2d250d9ca6458517f50f2c7d9b24cc86946

          SHA256

          18a3f5f662cf4d782b3a7cd4104e8577657b971138d56863693e8d1c96ed2e60

          SHA512

          936969f9a5981f5978e033f35631de7aa80e9cbcaa9108d0e37e3895ba2e064759e6e9f0a2065a35104d8ec8c399fb85ef70e41d2d5fc8797c99639eda86e1b8

        • /data/data/com.qavx.nfqi.mmuk/app_mjf/tdz.jar

          Filesize

          105KB

          MD5

          293ea5f01e27975bed5179ba79d80eac

          SHA1

          c5b0806a537fd1cb753e11f1a9684933317716b8

          SHA256

          8d86de68978e859c8262c0d0e932d3a1d57457b57ce88940620befab1bcead5b

          SHA512

          c7cd2881367fdf95ec4151449b359decdae1adf136388edbaaa9880c7ebd14fb3579e7a15600a856988c55d207f7ba1fd7d938f4d9168aba8a7ff1c3029d6b53

        • /data/data/com.qavx.nfqi.mmuk/databases/lezzd

          Filesize

          4KB

          MD5

          f2b4b0190b9f384ca885f0c8c9b14700

          SHA1

          934ff2646757b5b6e7f20f6a0aa76c7f995d9361

          SHA256

          0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

          SHA512

          ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

        • /data/data/com.qavx.nfqi.mmuk/databases/lezzd-journal

          Filesize

          512B

          MD5

          9ec9c620e619372f9bfd17d6b3f0850a

          SHA1

          a9d6c43ac635ef1aee68325d3746266845117858

          SHA256

          2cfbe1f1459e76038155ea1a6aa820bd7cdb65565a2ece322c8953a8dd6fcd3a

          SHA512

          8e9032fabdfb6b962de80ac54ff811f92b2773f6198472fdc1708f3d56d3afa060e8eed068b998309fd52b78e5880a7a4f0dbfd21013a123f2b391a6eb7b4055

        • /data/data/com.qavx.nfqi.mmuk/databases/lezzd-shm

          Filesize

          32KB

          MD5

          bb7df04e1b0a2570657527a7e108ae23

          SHA1

          5188431849b4613152fd7bdba6a3ff0a4fd6424b

          SHA256

          c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

          SHA512

          768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

        • /data/data/com.qavx.nfqi.mmuk/databases/lezzd-wal

          Filesize

          60KB

          MD5

          fced1a2353c7a308f38afe78748c47e4

          SHA1

          fe96f0f147890506e5689c7c4c45aef03df80e4f

          SHA256

          924f32fa1fe8ccd600d907308025d92aa11d02bf824383bc89a2f26a6f813a5f

          SHA512

          6e431c8644af3662075390884f696911622ba442f015aaeb8cdd783850a2c9ef3602fecbf1f44f9f8cb568418ebbfe80ce58b8a378e706a2b4663512e6fe195e

        • /data/data/com.qavx.nfqi.mmuk/files/.um/um_cache_1729119908624.env

          Filesize

          679B

          MD5

          f4761fe9226e23e6eed6e1dadc5dbcd5

          SHA1

          8613ccb46f924acd8766c82acbd0eff3719b30ab

          SHA256

          99576a1db8756981e782e5e9263b61a75ce2c79351d1a38b30273294e3455a86

          SHA512

          f45236f21d9e9cece1c35e7f895f2ac38c0ee1bfe4095b8042d2b45ac4934ed7c91dd2c3dd7bde5aca0beee605a20fbc73e579f6cf67e393fd96a96446035a5a

        • /data/data/com.qavx.nfqi.mmuk/files/.umeng/exchangeIdentity.json

          Filesize

          162B

          MD5

          00ae18155a004828558e38d4bb443500

          SHA1

          3090017c4019719b88a938dcbaf584670c71ca25

          SHA256

          aa7ae1c5e55e1d17b52b0d7784b94bf7adcad4bd45ef6cb19939bad0335cb3c9

          SHA512

          194980d69b9cea850a51bdf1ed959ac2243db4bcd48369943111cca52055a3889b6f77aaf51968b991ad180a4a1b003f6bcf205c5f0220fb13ce2303f9e0387c

        • /data/data/com.qavx.nfqi.mmuk/files/umeng_it.cache

          Filesize

          415B

          MD5

          010775763554b49008b618cfb13d807f

          SHA1

          87ee4430da13e633764bb75d81b6078372d8d9ed

          SHA256

          3e556cc6f46260290b914e56a287eeea89b5cba58d91be42586190ab60fbeba6

          SHA512

          af363251315af286731c628fe60a4ae6c74bfb0929d9907872d9ff1cf0b3ba3faa66a27b582969ce2cdbca76fee348cea247697df2e1411c99aab319c148eba4

        • /data/user/0/com.qavx.nfqi.mmuk/app_mjf/dz.jar

          Filesize

          248KB

          MD5

          9b47e78a6ff90cce5755ce4742047627

          SHA1

          831b24aa9e116eb8d7065efd430088d419dfd6c7

          SHA256

          30d7699b73fd7f276945415c405c12bff69c5958d12f56265a768443f6fd8cae

          SHA512

          4587a5b26f13cbd0524eade71ed29203fc55029fe150fce850016aa7d9c578623cdc4b6a551bed3dec9e31a39563f8927cfcc9d21e2d83c2c781808b958446fc

        • /data/user/0/com.qavx.nfqi.mmuk/app_mjf/dz.jar

          Filesize

          248KB

          MD5

          a54a18b58c6720991c021f433dfb2a46

          SHA1

          d2ffa07919f92b6e04914e39843f08fdb2a75b68

          SHA256

          3dd88e4418bd4271af728fc6436c873a55e6b6f5c8ed241ee2cb0ee24fe3f7f3

          SHA512

          e4a51b2462b247b1e5fbd947d06a2eba334f18398daadacbabcb4185f4255f05c22d656a8837a6088ffbdcaedfbdfbd8281c5dad4880c4e5021571e3fefc88cc