Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    26-12-2024 22:07

General

  • Target

    55fbbab9c889cdae4a9b8aa094c1315501f5ac45a8854dfd87c50b5912bac6df.apk

  • Size

    260KB

  • MD5

    9ee4affe232798bd56f8af28292ba79c

  • SHA1

    ca580f086b35ce4f05850db503046c740df78d75

  • SHA256

    55fbbab9c889cdae4a9b8aa094c1315501f5ac45a8854dfd87c50b5912bac6df

  • SHA512

    6a70431e167ba510ee6b86943ee0b61eefc12fadc1ca53c5fcff7d82bdd7e53c036038a42ccd9865dc66207e676337601055663d1cd815783a7c33e28f383ef8

  • SSDEEP

    6144:ffGR0AEjtRBvTk5RwIXvH96rHbPe5z056MIxMSMsWraFEpdk:GDoXlTkQWvcIZ0pa

Malware Config

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 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.

  • 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
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • 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)
    • Checks CPU information
    PID:4413
    • /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/rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4442

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy/app_picture/1.jpg

    Filesize

    7KB

    MD5

    3685dbdd5ca21e377582393e652f5fc4

    SHA1

    c18a044a20596a14fb267c338650c77f5d9c5be3

    SHA256

    abcb1aa81afe95a6fa0b468ac8caff1122a44631ba8c4d3d465260ddcd658b48

    SHA512

    aefe7c3f04debfdbd11e658048a909db337caa95e15cc6de824672a9c3bd8648787d34c2f75d853f4f433b8391d7cd12e8477933f12d6fde8557c69796065ebc

  • /data/data/rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy/files/b

    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

  • /data/user/0/rpszbfg.qiafvnvgp.gxfxnl.fzzmhsjy/app_picture/1.jpg

    Filesize

    7KB

    MD5

    9eae60a8d41581e8801eb9f1200c02c1

    SHA1

    04d07a35728831c372798b94196069e057ff8498

    SHA256

    586b8a002899afd67ad94b3fd575a29ac0fd9ce8f941f4c069c88ffc88f7142a

    SHA512

    633277f0f621bb49871612d36e051b78a5026eedb8c4565870932736f83274f0fcfd51cb42afb2098eaaceaac6cfb16548be7cbc7d2d9b58a0cf01fd001cc937