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Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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
    17/10/2024, 12:45

General

  • Target

    5219b93905b81b3b93e81265692ceea7_JaffaCakes118.apk

  • Size

    636KB

  • MD5

    5219b93905b81b3b93e81265692ceea7

  • SHA1

    06a84c784890932e15d07909cd92e088ca643dbd

  • SHA256

    8295a67a73b1c94b4260b202a273a79cab55c4b8a8156dc9f64edd815b18f71c

  • SHA512

    068a92de585066befc8897a9a5269d18b93c049c5ed1224342b907f970fe28d4e2f9ee09dc0e092f332325e0aa861f9aca673a3b796e9b78bf7c2b8137f7e67b

  • SSDEEP

    12288:0J4LUaxJLbYf7cznXk4gJ6Xn0AZvIeFxfMYl94vvQe6ERylTEp:0l6LoUt0AZvZBMgiyd0

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 2 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.pntc.nyde.szij
    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:4258
    • /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.pntc.nyde.szij/app_mjf/dz.jar --output-vdex-fd=47 --oat-fd=48 --oat-location=/data/user/0/com.pntc.nyde.szij/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4291
  • com.pntc.nyde.szij:daemon
    1⤵
    • Loads dropped Dex/Jar
    PID:4332

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.pntc.nyde.szij/app_mjf/ddz.jar

    Filesize

    105KB

    MD5

    7f1e0fe2e6a0618b6c84d48ea0586b6d

    SHA1

    dea54fa91f9f431b85e8c4048244a1c3c4b16665

    SHA256

    4225d0ce3922e9bfd5828c3507b26226b8f08f3b03d8fcf594dbf36835a9519e

    SHA512

    7a9e77b9ee66c7cc5d406389c8dd4f344b02c8449cfcd581586d16ce895ed0fa77f6fc8c767c32b92e75863d8133422b4ed3057f54999c3fef031146602e5df6

  • /data/data/com.pntc.nyde.szij/app_mjf/oat/dz.jar.cur.prof

    Filesize

    638B

    MD5

    ef55d76f5245586cf9e5708773455f22

    SHA1

    a4bba9c94c76808260b71e61b73529fd2f8592de

    SHA256

    23b3879a6214fc2b3103695d59df51457b9863b81b961613fe1765de285d67aa

    SHA512

    b2a46490d07188a2f1cc4e38a36dfe94ced0f73eeea0818abd8de3625bcc3126d5973ae42fb7b02667f6e6a16495f3312c90ba9030abf1a0b725f562988e5f9b

  • /data/data/com.pntc.nyde.szij/app_mjf/tdz.jar

    Filesize

    105KB

    MD5

    fc1eb8c18ddc0f8727b5fb5eba8ca870

    SHA1

    af6d64fe2432bece4c523066a57f35be8f175a48

    SHA256

    7f4e38a3ac4fae5a400648d200d8b9897dc28606722dba44c43e5582182e5fe9

    SHA512

    25e5c0eafb925a6b3c6d9f8622b95d07fd8e63be2689859733b10ed65fa7f7e56e5453da64d9bd7bd7c3345f6c1a90a5dd34de9b0788f4ba080689758d5d4e66

  • /data/data/com.pntc.nyde.szij/databases/lezzd

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.pntc.nyde.szij/databases/lezzd-journal

    Filesize

    512B

    MD5

    8e94b5bc5c4fd8880d778062953721ac

    SHA1

    0ac7d8e716333f2cd79e443eedafb639c05adaa5

    SHA256

    2ecaef78410d3fdb65ca5725d98ef674cd627fb72a5e71353c9f3cd44de192b1

    SHA512

    af51a054b5eaf9e0dabb09aecdd408b547a9a12e697b6fdffae7e7c13f836ec4952b203fb16a87f748ef8e2eb6a5e9aecb70bc825a250a4a3bd7f6447050c834

  • /data/data/com.pntc.nyde.szij/databases/lezzd-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.pntc.nyde.szij/databases/lezzd-wal

    Filesize

    60KB

    MD5

    8dc57c50abbb6c046debc3515a8fd7dc

    SHA1

    2d2f05c70bf6d5e7f171f17b51061f22ad7c4e24

    SHA256

    d906e6f354d92daac0f537585262958fc2f004e9946a28ba7decf29fcd89927d

    SHA512

    d1c887d978448f3c1cff2cf7b83c12dea686d3ce1cf2bce2f65d03a0d9f70839ed09bcf82f5ed26836000aa1ad683e3ccddc2122d8aea382d9aa7165175763e7

  • /data/data/com.pntc.nyde.szij/files/.um/um_cache_1729169190479.env

    Filesize

    683B

    MD5

    e6d46008ba30ac9b4c62fb9835773031

    SHA1

    02a791b36b7c545357f739c660d03bfe83024d76

    SHA256

    cc45ad82bb392c1dfaa80402a21282b5a5593de2b4f293bae7dd1d5f7bfcbb17

    SHA512

    45250c7158635d045bed4d54039303097e39ab4d58c17eacc76a16319d6b3a9cd1ed1837b5313170bad9a5d0f8808819cf37f997b9bd46942fd7a9e2ba846b73

  • /data/data/com.pntc.nyde.szij/files/.umeng/exchangeIdentity.json

    Filesize

    162B

    MD5

    664f81b76b244f49d19e5a2ff80d394c

    SHA1

    030bbf3bcb971ebeda58eef1b459d353713d8d00

    SHA256

    fcc4fee7c24ca845407f961bfd7c47f3ceb918dd1d7cd7709ee52f291e51c60a

    SHA512

    e3053c4a9ce95ed215587c3dbb93d0ca188e173ede3789bf224e9025866eb1c72ea296d77b65831e4ca17633c6cb5477a8b86220badd398dee047c0f0f2ebf34

  • /data/data/com.pntc.nyde.szij/files/mobclick_agent_cached_com.pntc.nyde.szij1

    Filesize

    867B

    MD5

    8df17591314345c9a555e5dd53942f02

    SHA1

    cbee32f703f4382e22e0eb788889ac2bd5ef93e4

    SHA256

    7019af38cb7d6f15ddd3e9f576a32afc267d3168e632758620b3b9543df8d0bb

    SHA512

    4011b173f69f4cf67d4715a6e154c0ea66b62eb53bca340d2a84079b0b8a89395cd7aea95caa5435ed50c3d7dfdf55ebd32c5576a977596e671a360c8173d320

  • /data/data/com.pntc.nyde.szij/files/umeng_it.cache

    Filesize

    415B

    MD5

    46b234689677ff29e2be06df57b4ed48

    SHA1

    aa314bba2739d57a4043314eb3a19b37c5e29cd5

    SHA256

    859ae020a65a03682d8b57f1043ecca1240ce6284ecfc64a9f22caa162805aa3

    SHA512

    60b3b82ec94d7cc2150cd09906e96a235d0132fabf4d76374ab688ee6795de672ed050e4f80213d31ba6a0af9963602992448f1d50a58aebcd3bf29ddbe88131

  • /data/user/0/com.pntc.nyde.szij/app_mjf/dz.jar

    Filesize

    249KB

    MD5

    eb4b1f8a3354e8b5c30a253c771196ab

    SHA1

    5c721a6d50b607c91d6b900b4a21a09680f6149e

    SHA256

    dee0215de8f0bf8acfc41aa199e605f30178a969cb5821a977e865b69773b3e2

    SHA512

    a7ce9f9612de9c987392c28f2ded37dbe991f3b61022ac5ad797230c294606a69030182a62df3f8ce98ee50b42a4a38eda9bc297332cc4b46b3f478cae6fe1b6

  • /data/user/0/com.pntc.nyde.szij/app_mjf/dz.jar

    Filesize

    249KB

    MD5

    789a4162427149dd5e519f917ead0e29

    SHA1

    d2bd738c28ec21c0441c6daaefc206a6a76f8e1c

    SHA256

    830643d652f95c85fa7665c202f93822b08f106cfeae9202a8a7d894292a36c0

    SHA512

    b6a8d5c20792cea1035a7f7684bc03b3f184a0bbba3f5c322b26cc75fd50002e749882d6ac6177a93115ce93b1b3d4721f4449d2007ad700e0633a11579f7e37