Analysis

  • max time kernel
    149s
  • max time network
    156s
  • 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
    10-11-2024 22:01

General

  • Target

    eab9c00e9526f5ffd97f9be5541ef67008f0724b39c07931a52993d0e5131826.apk

  • Size

    212KB

  • MD5

    e4af2fa5e4518510c4c1991106a3e95f

  • SHA1

    de4529c5ac6d78fdf0ecdff3bf21d3c44c01f97f

  • SHA256

    eab9c00e9526f5ffd97f9be5541ef67008f0724b39c07931a52993d0e5131826

  • SHA512

    7a0002088d78e5388f276d141b1ffe097df3dce7dd51100660b0e876d183f9a3c7915b622a1b096abdb86291432b4d988491dc919227710ad71c2f8d2bc520d9

  • SSDEEP

    3072:tcF3Q0vg46W2XjkrIx9KJVaRIJvSYlETVmdtVIoHpwGw+fvsIMcJgcE5o2laB:tQa46W2TUIzmaRIJvLEsrpw/+ecpElaB

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.226.54:28899

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Xloader_apk family
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 5 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 the phone number (MSISDN for GSM devices) 1 TTPs
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Reads information about phone network operator. 1 TTPs
  • 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
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Queries account information for other applications stored on the device
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • 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)
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    PID:4260
    • /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/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4286

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/app_picture/1.jpg

    Filesize

    7KB

    MD5

    b3035fb21aafdc4ff90fdf0fea85a5d9

    SHA1

    69f5903b790529c4406f268e29249e8f8905a6f8

    SHA256

    8ae70663ff1ab94e55c3b08af982087d05c92d47f749832d6e1b91da37bb7aab

    SHA512

    d716b6517f471f8d8df5c04c0ca33c97caa707047ae8f25cb9c42b6d43e9e3ac615041d3fca3c5942ed552be237a12265540b48b71ff86bbdd6f814a3574210b

  • /data/data/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/files/b

    Filesize

    446KB

    MD5

    a08eb40c8f41932cdfbb171b11047499

    SHA1

    640df821c78b575ddc1fb1ba3150795ae8a38af2

    SHA256

    21de04b706537eb676cda25497d25ce84e45d132232f715656f81c1e66ea4767

    SHA512

    03512be8115948dadefab3d4490e82fe8ebf5baa79765ecb63aec0b1ffa97c29ab37d68abf628e35ecb186ac1e81b2f259d392891eef2633707288803921442c

  • /data/data/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/files/oat/b.cur.prof

    Filesize

    1KB

    MD5

    806b27ec8f5916eaef518d4e6ab87331

    SHA1

    d180cf3115ca658c213bfc69eb083d7e89b2bb15

    SHA256

    7739bfc89cf8165bd4481f65ef8f04b825e8c9f88b2144ef0512d66aa627597d

    SHA512

    72d995d860f06f46beed6ec52468a61e82cb4718edab7b297d10736bd52c2ca00a268ca8804e7433170dd84f7671e1efd689628d58863f201b9415f8ecb15fc0

  • /data/data/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/files/oat/b.cur.prof

    Filesize

    1KB

    MD5

    59c2721e8033659ae6835bd15b21a5b2

    SHA1

    cdacb22286dcfeda1572ef8d3e5c16303e7d8520

    SHA256

    b2b3d4cd3c266dbdce214560131922b554d52c702e8077b4e9f202775f543392

    SHA512

    0050af17ce2ba0c6058a90e909edc4729e1a2abca443b722c43c7e80213c8ea764bac2480a1def887a07d5e3f00e288550df6879a6074e05afdc50d7baefadf2

  • /data/data/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/files/oat/b.cur.prof

    Filesize

    1KB

    MD5

    43c433ac2d227fbeaa357fe8edfd2603

    SHA1

    2f4294f2a287255985ab37e15055733345a9ab2f

    SHA256

    eb79db477c3fa715856e6643caa6452aa5c31171bd186e5c6d6e36c23b24b898

    SHA512

    3213be74bac3993ebc89b879c2a114251479ed91547e30149b854e67d661413743df053df06c72c08e270a12ce848acd9e8ff44e1f0dc8bb030135948f8dc6ff

  • /data/user/0/plyhaeg.thhjgyymp.sfdodj.cbpalbis.xtfqx.omlna/app_picture/1.jpg

    Filesize

    7KB

    MD5

    d272ffb46063b29631f1cd3b53c423ac

    SHA1

    ffb9308692bba64126ffb9a04e6acde186e4021f

    SHA256

    7f31eafbc95dd6bbf96ad1b494d817ab8c6fe26757c0e184db8f3b0fcd35ef37

    SHA512

    66dd495e89e2a3ff79ccecfa6690547ac8291c61f0e07e26c9e038dab6d2a37853c429f9fa1987cc92b94692671a37f5823af92ca7eaeec66b345f36555ee8d3

  • /storage/emulated/0/.msg_device_id.txt

    Filesize

    36B

    MD5

    7cf1a4a91c2de09a8cd9a1c9b2575f85

    SHA1

    ba849709c1ad44e354f153ce656f9fb11c214fd7

    SHA256

    8fba5bc9f53fd51e30b330576bdb79043a550cbd11d00def35397c9e8dd9d6e0

    SHA512

    c69711be8002d61ac9bbc3b4fc3832910d5b8c14611214e0dc30f11808c4facf97df4471be40e8e9a56523935424d87022259247aed601edfe16974e331725dc