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Analysis

  • max time kernel
    149s
  • max time network
    166s
  • 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
    04/03/2025, 22:00

General

  • Target

    aedfb75c77309ef327fe581319112d4693217516774c3570433d00fc4fb777b3.apk

  • Size

    164KB

  • MD5

    f0fe323571ef99b10aa8411299f212c5

  • SHA1

    82b472b3ca442fd30b0b1169aaf0d56969cf42da

  • SHA256

    aedfb75c77309ef327fe581319112d4693217516774c3570433d00fc4fb777b3

  • SHA512

    ea42037bc7b656c129b1d06051486cc602d36812eb9e34d864b91b52d410e386fcdf2d749c93d2481ee33bcd12340fc8f00bfa3de322f098853af9d69e6f70e1

  • SSDEEP

    3072:5EqVv+BzjJlKDEEqVysC+G5+CBljqcfhNQ5bpfXC06qzVD3Kjdf2kmFmov6DODOo:WqJ+lJlKlOQBJ5fhNQ5bpPBTKwkxbr34

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

  • jgcwcen.uaocaoqbe.nhclzj.kryaeuld
    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:4279
    • /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/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4305

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/app_picture/1.jpg

    Filesize

    6KB

    MD5

    cc7fe0763f8f861c347ccdefb681d066

    SHA1

    d6ed98a39ccd094dfef7dfd1b29c5817460def98

    SHA256

    1c03f640e41aeef3fd1dcff31587095c0bb5eecbedf940f9af84379df7e0b6a5

    SHA512

    78544c3847d285161c86db40550cb9107ea5995bef0016b14fd520758e20a0afcc3ad3b029d4f6470cc0f0ceade5b19077b57f35a0dc90a9b51b257cd8ce0f4c

  • /data/data/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/files/b

    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

  • /data/data/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/files/oat/b.cur.prof

    Filesize

    765B

    MD5

    32ed8c25f7b8c83185def9be1493e693

    SHA1

    1407924aea69cbb9440fb40c280c56bbfe35437a

    SHA256

    ed95243d8951304628aa098ad403c21832f0abc6dc9f8e9eb6baf655a0287f69

    SHA512

    339520c9df799c7ac2b0f4a4da7979780302ae3813fadfeeb5724ed29a5c76b196396ba37c6430084da7cc231bf4f3bbff8623e0fc13f2fb0542eee477029f54

  • /data/data/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/files/oat/b.cur.prof

    Filesize

    671B

    MD5

    1b6fb40715c78fdf38b01d045d4a7632

    SHA1

    e152bf6da7aa27453cb6bb767e01322a99b6a50e

    SHA256

    9cd8ff1c95260a63acf2b6f029761ead1dc973006f7fc7b6c25c1613cc579887

    SHA512

    7ab0d1b313fa03fbec4539777888aa95c531a08890504b1011ed9bbcc5439bfe6fed33a76a8284053ee2e6ca343219d19b82fe9b0284e689f8d32b03ab8a5810

  • /data/user/0/jgcwcen.uaocaoqbe.nhclzj.kryaeuld/app_picture/1.jpg

    Filesize

    6KB

    MD5

    e5d4d584f9f534f12af869f6678614fc

    SHA1

    5a93d1e05641dfa841ac92253cca54fc467f27b0

    SHA256

    e3468abf3a067ce9f7a7af0958f405f9c98b34c683aaac25c38b10b172f01b70

    SHA512

    438d5f5b01f7a5e1f45d3108daa6430cd52f52bcc3c5341f6c14328bee5c7f85d6d440f178289f2becc89e9f35aa05230df2106df9b5a5c26c0e9724dd438f83

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

    Filesize

    36B

    MD5

    263cce4f2a6c16a20b3507bab5dc26d5

    SHA1

    d0cd8d7c49dc278b4cbf88464ad4cb9aeb9bd6c8

    SHA256

    4c3969ac3c3585ca799781e4832e7e7d11a4b4dd8cdd2e0311172351602bc77a

    SHA512

    895070a57d4e361e39ff058dd8d1ff0e9ddf47916577f54097b62e64cd1c2cee8dec666f77cb27faecc747815403eeca382e1ba171b969550764abb1276f477e