Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    android_x64
  • resource
    android-x64-20240221-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
  • submitted
    14-04-2024 22:02

General

  • Target

    14e35051b91e2a62d75e96cdcf9fda203df9984d597bdbc97496a12b77d07f60.apk

  • Size

    250KB

  • MD5

    a375fff24624717b2b029a59569133ac

  • SHA1

    2743be088804791d3f955c03b802d3fb7c93c753

  • SHA256

    14e35051b91e2a62d75e96cdcf9fda203df9984d597bdbc97496a12b77d07f60

  • SHA512

    2a5392517aef66471f1b56d2cedf012300f743d88e674380fcfb50ccaba33c671c627c45da203431e31d55c60493885312c5f9cd132e89db5b20ccb2b479421d

  • SSDEEP

    6144:zyH3HRcELNwuyQqV4S1JAoeQ8/bMjl/Bw3sGVxuTD4T9vgv7fU8:83NwudqV4S1J2B/bIl/Z4xuTcTu7U8

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

DES_key

Signatures

  • XLoader payload 2 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • 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.

  • 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
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • jzts.xpgzq.kcdou
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Queries account information for other applications stored on the device.
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5036

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/jzts.xpgzq.kcdou/files/dex

    Filesize

    580KB

    MD5

    57284f2b1e742f6b49032b0700cb851a

    SHA1

    2807f37214f96682e43071794a9f12dbb41bb254

    SHA256

    e99e7f9f33d02afcdcd006dc5e9468527013e37897114bcc2bbf7f4464d93085

    SHA512

    dfee6fc0707173b1c0df4bc15372a0546f4f56800eb7db36ac36782a86557bc9b3c20f3d1b6044a0891addb601576e6e4c22aca4e6b52493cd69210e4eea1c9c

  • /data/data/jzts.xpgzq.kcdou/files/oat/dex.cur.prof

    Filesize

    1KB

    MD5

    87321e61b6203de1e31e69f6bffff682

    SHA1

    ffeb105269d2fef4d10dcece0f9695aa0ab15aca

    SHA256

    b32b12003bf82299692e2f637b6c0b3d9538c676829143646de79881d642c8ab

    SHA512

    5ddfcf948087c4f673e165d0f77d3dc74971a165b69dff277f5bc7187869b56a61ccdabc83f20e3c25461e9e786e5cb4bdbe4ea7fa840dae5de40ee11afd051f

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

    Filesize

    36B

    MD5

    7978889ad2d0b2fcabafbb2a67fe6896

    SHA1

    b6348b576d635b73fd636e3ee021ab6a8a67ae18

    SHA256

    790035a7f66e4e44d5fac9bb006b79b93c91302ca94c1fe46b22f4494be2f6a2

    SHA512

    801c3d29751966e5d4620fd139e6c4f6b05d37e08158d28b82a7013be366ff2e804f7403d5bdcbfea675dc96cc07354a41c772d3bf36db87192893293a512736