Analysis

  • max time kernel
    149s
  • max time network
    148s
  • 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
    14-01-2025 22:10

General

  • Target

    d17d27c74d7dff63f3665b0a9f55984995db92274aae83eeb5413a9aeb2119e5.apk

  • Size

    212KB

  • MD5

    9f939b7c4bc80fe4df7543f34758381c

  • SHA1

    83415eb90364e3dcf7859f4d173e0c4d3bb83f90

  • SHA256

    d17d27c74d7dff63f3665b0a9f55984995db92274aae83eeb5413a9aeb2119e5

  • SHA512

    305af59c7ecda0caa1f2823e50446cb4b23797bfb98be4a4b894c1a50116d1c0df5a3130ff66e5ab18de55fd809ad419096228ac19dbe62e3eb72e77b0565e30

  • SSDEEP

    6144:UnPOwSFgCTINw0a7dva0Rh2cD6L2a6e34kXtaP:8IvINw0eRyR6e3lXIP

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

  • duwrscr.mlpckowez.ecywbr.sgjezjdx
    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:4375
    • /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/duwrscr.mlpckowez.ecywbr.sgjezjdx/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/duwrscr.mlpckowez.ecywbr.sgjezjdx/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4402

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/duwrscr.mlpckowez.ecywbr.sgjezjdx/app_picture/1.jpg

    Filesize

    7KB

    MD5

    f6ff5e3ad799559d9cb51af24c6a92cb

    SHA1

    395fa5f8bfc1a744d9110d277ccdf9e892df9134

    SHA256

    b20bd208d127deede22e4d2f7547de30f306a3ec4b7a99adc33d77d2c967ae31

    SHA512

    ef20bcf35b1fd4709ff9cc97013ab37691c58399780870f1ccb15c91c290e8cfaddb2b94186b6144582933fea80e8b4e5cf4ee8cb0bd097cda65122d959309f8

  • /data/data/duwrscr.mlpckowez.ecywbr.sgjezjdx/files/b

    Filesize

    446KB

    MD5

    11a84e2abac900abbf3f4ba5cf50d1be

    SHA1

    67684ec3853d85063a507d16f2d68ebb608f2df1

    SHA256

    b5a19dd0a05f68cc4ce6302fe14b763803d95353dfc832ddd6ba9445006f5349

    SHA512

    9f6f9b0370494a361eb3b908bd9c06e3daf1a07779ca9eb1e83f0984087ae3bf5cd9b042ee37a16d112d3e6f1724cfc5515eaa168fadd200f7ffee882310adb4

  • /data/user/0/duwrscr.mlpckowez.ecywbr.sgjezjdx/app_picture/1.jpg

    Filesize

    7KB

    MD5

    d61a8f88d8f128c00ab43c2b003c55ed

    SHA1

    373eed4f801e4d31a5603ac05114f15b93fff0a7

    SHA256

    a245b422133cfa63e3adc677dd6621a29bdd1bb15a35e86f9fe9edd8923d2296

    SHA512

    0cd3e24e30bed2bf5f058900d63c2c6b034aa3c7f66751776baec0e1ca72ab68571749b2304e52794e51bc125386f79f58101ff83d9b8cc11bf1692e563f602d