Overview

overview

7

Static

static

7

954882b540...d7.apk

android_x86

1

954882b540...d7.apk

android_x64

7

954882b540...d7.apk

android_x64

Analysis

  • max time kernel
    3820990s
  • max time network
    165s
  • platform
    android_x64
  • resource
    android-x64-20220310-en
  • submitted
    20-05-2022 22:56

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General

  • Target

    954882b540a76cd40e42b32660015ef269d02885180bf31f172207c11740c6d7.apk

  • Size

    263KB

  • MD5

    43de00aadad6bb67ffc4e835289c0c70

  • SHA1

    b173aa567643380a3ea395c3a4538047ee2a1300

  • SHA256

    954882b540a76cd40e42b32660015ef269d02885180bf31f172207c11740c6d7

  • SHA512

    9e62b3fce427dcc3758d599f695aae4d21cbf0a667ab0851c503398fd6cef1f9b150a4795a614ed2009b61ec601f3361f636dd53463a994c5c8596b5d2c4f42d

Score
7/10
ransomware

Malware Config

Signatures

  • Loads dropped Dex/Jar 1 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
    ransomware

Processes

  • com.okasa.ucsaptdo.roupcitcqbbcnbad
    1⤵
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:6171
  • com.okasa.ucsaptdo.roupcitcqbbcnbad:RemoteProcess
    1⤵
      PID:6216
    • com.okasa.ucsaptdo.roupcitcqbbcnbad:guard
      1⤵
        PID:7398

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_tfile/fields.jar
        Filesize

        138KB

        MD5

        cceb8db3b057d24673d49eda229e9892

        SHA1

        b18f6353b2156410249079a3b7b86ef3a530e8ee

        SHA256

        e900cb4c3fe9d8f45196a7457e9645c65b0f3cde820f4161950252cff67a4d97

        SHA512

        4a42cde3165a706e823caa1362001ed8aa647caf22325a4f2554c64fc4ebcd79afe44fe5eab5474221806f26e7aca9d2901026de6e597ef62fe867f123e4bd57

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_tfile/fields.jar
        Filesize

        281KB

        MD5

        73b11c4c10150bbd4f29ad012dc11dde

        SHA1

        65c83ad32c29f9811c32eda75d7fcdc92ef42dda

        SHA256

        52132037e9b950a9cb48d6374ee2c6747a6bfe776e13a726395771f1b40ee9da

        SHA512

        3e53b1ee22a00e60896da86d2695195e0965c93d190c4d1c0dba2eb5c611d670ee7693a9f8756858255e2b170cb82a753719dd4d6a827af437309b7a1dcc6f01

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_tfile/oat/fields.jar.cur.prof
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/.com.google.Chrome.j73I8J
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/Web Data
        Filesize

        112KB

        MD5

        b663831f8cc130493476d94f2d7a5330

        SHA1

        043a1956ab8e40821d67043f8a9110a8eb36fb93

        SHA256

        c109aa8bfc364d5fd0756f1c9d35ee3d6df31325061ac70d8469f28cfc882ab7

        SHA512

        e8ee923192cdf16318febdc23362f3eeaf5c914b923f80cd3a91a2e83e94bced54460d4ef1e54accc26a7d54b89e2e10c00097e60002cf6427298dc5f18fed16

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/Web Data-journal
        Filesize

        1KB

        MD5

        7d6124b38443d8a41fe36cf004f3b2ba

        SHA1

        da49d31c2fd3e93a89e57881dd3660610b132ed6

        SHA256

        fa84b3e8ec2757c89d948a9f48ed3b256b9d1f42cc4a3bb30b9c3dda2b5d6eff

        SHA512

        0ea54c8f37f0893a839cde13e576dc3beb464ae795143dea77ea796ef474d418976a8439b9f8509fa3dc072585a403f1be35ab473ff1d591ccca374e8ff90907

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/metrics_guid
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/metrics_guid
        Filesize

        36B

        MD5

        0599db3dfa93a7f8113f7d8bb0bbaf36

        SHA1

        9de584a178d7e95a5628ea74fb42006f1651f976

        SHA256

        6373d31e15085af1179323bee5b5ff01c9e5014c6fa1b67c44d33cbcb146a826

        SHA512

        43f2babb0a54f78237f8feece0db09dc697ad86be551ae467d833b9f086bbb56546f2e331da345ca88b3f598f356d275d03722b695ba8e94a271386cffb1dec1

        Download Submit
      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/variations_seed_new
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

        Download Submit
      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/variations_stamp
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

        Download Submit
      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/app_webview/webview_data.lock
        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/cache/WebView/Crashpad/settings.dat
        Filesize

        40B

        MD5

        44662f0fec83edf7f9169335e441c01a

        SHA1

        5fff9036f2a9fb8297ab03c24ff4dd1fd048856f

        SHA256

        05f204fbafba0f6e6f41090e13138c3090ab0e360ca749013b4f6c44e5bf0555

        SHA512

        36dfc769e6cdf3fe489cb98e31ef977708f0fdb00286aea54b630abab7d410e6193a5bebcf46958d0f0081d9b7bf663e53c87e5ecc9330594a4a12534fff3215

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/cache/org.chromium.android_webview/Code Cache/js/index
        Filesize

        48B

        MD5

        6d7d499960179766cd4261d12dacc411

        SHA1

        e6f8553b0015e12b23cc551afe98763f3b1c9bed

        SHA256

        c96ac03cfdbc6f4c1bdcdf764f1a6573f852e7aae5ef405969516b93ed271182

        SHA512

        6526c668477a01a850b8757b77dd3e7be27ad1991f5cf777685efcb03a21f31b71f6eae00f326931599baae4b16360e33e3d0f2894f1b2c1753391df02a14547

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/cache/org.chromium.android_webview/Code Cache/js/index-dir/temp-index
        Filesize

        96B

        MD5

        420d5b999a71e8b528b1cb444db13d7c

        SHA1

        2cadcd49ea462a59e6e7888da3bd7bf0656f93a1

        SHA256

        1624336cf9cf20de663eab6f73dbd78ad94393715ce6a82cfa0787b993f114a8

        SHA512

        e8f45a907261f214214569b7fcc67f6b36a25422e566426449452b054158b6b3a2932df6f1b9dbf742579948bb89042a19b14eb03126db65331f8c1ce6278643

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/databases/tbcom.okasa.ucsaptdo.roupcitcqbbcnbad
        Filesize

        104KB

        MD5

        5ddb8a7a97fa6d749cc4e85e11e46d50

        SHA1

        499d4b4883c35ba8749d08e09d54afe2f626254c

        SHA256

        936f9985a2160005953dab2f4b93854b726e307a9236b99c23415fd028e36bae

        SHA512

        6f03b198620cddbc7cbd38ac8250e1125dd2cd030e5bc8b4b0e34b3be6c0ff3b7bd43a53fbd81248500e2c93ae222fee5362c3df92c11f67ba5a8eb7e110ff4c

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/databases/tbcom.okasa.ucsaptdo.roupcitcqbbcnbad-journal
        Filesize

        1KB

        MD5

        beeaf0e0361678e14ab7b51e5f7ca217

        SHA1

        cab1342741e030224f3d5c38f05ad8e24e4cf16b

        SHA256

        0bebc1b96c8dd2f2fec8a32d3fedecfc8676270f0cbca543dff4e5877cb5c850

        SHA512

        d69d9e7fa4648a572753bd7cc99e08b1e389f065c0f5501842881c56a3a22e5ca0bee960ec60c332a615f659e295531a6855d5307cee5a75a9b5feed1224f004

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      • /data/user/0/com.okasa.ucsaptdo.roupcitcqbbcnbad/shared_prefs/WebViewChromiumPrefs.xml
        Filesize

        127B

        MD5

        6ef709b8536878951e87c29a1518fc2b

        SHA1

        24376c70b00152501b3d98df61fa7db435339172

        SHA256

        10b13d894f36d4391fcc31313a244d5f6cd89c8e8c03347282e281c4af13c0a6

        SHA512

        96547eff6779251a5c4941e812ec56ed273e9270265005723e1f2864688b04f3b852a90145fba4ea0ddf1e02b39d99e33d28f761b07a04d46e0e4257d8909ff9

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      • /storage/emulated/0/Download/sdsid
        Filesize

        4B

        MD5

        b8c37e33defde51cf91e1e03e51657da

        SHA1

        dd01903921ea24941c26a48f2cec24e0bb0e8cc7

        SHA256

        fe675fe7aaee830b6fed09b64e034f84dcbdaeb429d9cccd4ebb90e15af8dd71

        SHA512

        e3d0e2ef3cab0dab2c12f297e3bc618f6b976aced29b3a301828c6f9f1e1aabbe6dab06e1f899c9c2ae2ca86caa330115218817f4ce36d333733cb2b4c7afde7

        Download Submit