Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    android_x64
  • resource
    android-x64-20240221-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
  • submitted
    13-04-2024 22:02

General

  • Target

    1ea9281cbe9e6cdb883ee818f630e1e06276c9c6dc6b70f349f8f23a6ff31556.apk

  • Size

    218KB

  • MD5

    96670208b45e2abcad64802ccf1fc141

  • SHA1

    a19de2c9d788425ae247c5bba0b231493b17c29a

  • SHA256

    1ea9281cbe9e6cdb883ee818f630e1e06276c9c6dc6b70f349f8f23a6ff31556

  • SHA512

    1ea139a74229a99f293427221e8872879ec5f073d288acd16c16eb41a5db594eec0d725249b1a7181953ea384c406a6c62e51643114489e8d611a1ad2ceae43b

  • SSDEEP

    6144:jZl11yj5HrFM4y1QXnXf/G/DaxS96vrucoAKU:9EHoiXGraxS9o6xU

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

  • ibcq.yfxgm.xuqgg
    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:5009

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/ibcq.yfxgm.xuqgg/files/dex

    Filesize

    456KB

    MD5

    6e3d29b5306a57dba7028a8da4609797

    SHA1

    da143c2306182d664c850b74b4afa7fa948c974d

    SHA256

    07f170fb70397d72a187bcdb83adc11f2e7c6d5a928d951d4f24b5e82dc04d96

    SHA512

    e9dadbc1fa4244e681a22178a512bf8ef0b5a41e6b80e54f09ef8f5fd120ac25c55db8a6ff53f748ba0ba22eeee84eb8714bc79468da921d4ec8f0129bd60915

  • /data/data/ibcq.yfxgm.xuqgg/files/oat/dex.cur.prof

    Filesize

    1KB

    MD5

    6a7d8c21651562687613da987142c77a

    SHA1

    b68df2e44a36348a690166e20538e2c691da206f

    SHA256

    791961ef5d3efdd5382d1cad14e0f17beb76e3196ba0fc1b682d01ba3afb762d

    SHA512

    6ea11e38764287cdbf3ce455e06319ba5715a22298030a57321d0b26263728c9f4708e8c09022c37b05c9ef3ec2036f2c235c5f19cb200a31827a08eeaf1bea7

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

    Filesize

    36B

    MD5

    030524f8f7bc1c4827d467a83addc430

    SHA1

    7f5d70a9684ffb913e5b7fa1ef957d1b8235f426

    SHA256

    d182526a6da80ee71cf0473e6166577cd1ae08af5c2e5db565ccbda73fd66b1a

    SHA512

    920944e8867af766a6c70b2fae1d958878b2a86042eb5f16c864911423402893352cdab453e5e8cb4dfeec553de3dbede1f4684db70be59f028b605db1825821