Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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
    02/04/2025, 22:14

General

  • Target

    eeb1e8b0fa109957fb61dd3920db8b84538a16ca151f6d3bc125b36ed4bb0d67.apk

  • Size

    208KB

  • MD5

    8414b2b2ec1b81c4c4d2c30adce345ac

  • SHA1

    d593b7ef4dbfcae2d8ca9702012d5c8b45859d01

  • SHA256

    eeb1e8b0fa109957fb61dd3920db8b84538a16ca151f6d3bc125b36ed4bb0d67

  • SHA512

    05d30bc5fcc57223fa5327649829f9b0945edf17baf8372b0a9bbf9bb7420f524db5e61a65560b0549145eb316b59fd047157946a658b96413338e29c7ae8d3c

  • SSDEEP

    6144:8QF1FAld23rcR1poEYvvSJthjcmw+OksHlvv3:8s2dmMpmvwhomwBBlX

Malware Config

Extracted

Family

xloader_apk

C2

https://m.vk.com/id730148259?act=info

https://m.vk.com/id730149630?act=info

Attributes
  • user_agent

    Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36 Edg/112.0.0.0

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

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

  • com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx
    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:4350
    • /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.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4376

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/app_picture/1.jpg

    Filesize

    6KB

    MD5

    cce10007ab84263230f000c86a6299a8

    SHA1

    1f1e73f0a20e62beee7f0cbce2050e17d1528be7

    SHA256

    e14d8c0d9a9c1856e2958f637fcf4bcdbaf59f6406aef4a36d50e7dea33bfcac

    SHA512

    12d6982671777e33299a1eeb6ebefda0effcbe1ea3333b0e61dd24ff13937da1af3ced7484d9a018f37aa8a4ec2220ac1d11e86dd0f4c3e5c25af4b424ce263e

  • /data/data/com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/files/b

    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

  • /data/data/com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/files/oat/b.cur.prof

    Filesize

    759B

    MD5

    dded856bab3a2e5ef4890344cba3332c

    SHA1

    b9abbe7b7c663ee0d9fce3cb0a8c0501feb5ab8b

    SHA256

    921ef6355f06c34223b3485dcbd9f78a490b454d98a24436dfd741bf6c03b1f2

    SHA512

    8903092b30ed70313d41f17040f520e7ec2914e2de1b70c83a580ce1767487dc7663ff04fa04fa066aef1602e7d4ca9bbe786a6f066c337a7892fb3e4d661702

  • /data/user/0/com.od8naaq.s9vezp2.k7gm8.r5bydv.yydw3.zhyx/app_picture/1.jpg

    Filesize

    6KB

    MD5

    cd182bf49a0277eb85efac38d1a91173

    SHA1

    3b7e1673c6b48daeb053417eb8db0d53c905dff5

    SHA256

    904ef9de9338c82bec3da83a01f42683e1572605f3a35d9bb89727fde60793e2

    SHA512

    c0475f7e5edca9b17e8124b7354fdf5a2c42fff6a77b541db65b3e2673bd36e6b483631e4f9e3fee9e6998c72fd486d63fe7422e2c880ec385a551fc7f0168c9

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

    Filesize

    36B

    MD5

    1e539f640d8a15c37edb51ca304c2ca3

    SHA1

    a82c6e1cd106cf1a2eaa74be70d569bfb08eebe8

    SHA256

    7c348c144bc8bb42a232b28b469f6b284083a387fe8fd6b02ad7a91cddee3c7c

    SHA512

    d5211b8be6062f83a94124e6daa0e52fe885e61e8bc8b5df720e3901bfd2413cf30d30de0413fa19d018b5af75526fb657349963a10775ad9fe5d8c8afd3d197