Analysis

  • max time kernel
    179s
  • max time network
    164s
  • platform
    android_x86
  • resource
    android-x86-arm-20240603-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240603-enlocale:en-usos:android-9-x86system
  • submitted
    04-06-2024 15:38

General

  • Target

    956125f133f42be6b04600897c5d9e6e_JaffaCakes118.apk

  • Size

    431KB

  • MD5

    956125f133f42be6b04600897c5d9e6e

  • SHA1

    71c18bebcfe1556a4faabffb0da5817bde7e8149

  • SHA256

    5c292c0677ed1e47569476666ea7da87541514a871857c43214acf10f746318b

  • SHA512

    867dd49397bf5841963d95ef3b5bff53de37c6ecc77f5e7cb67133621d1a4a9356b383390cffb5f5a05c320991bb46a502005d09cee0c6336ea471a387783de9

  • SSDEEP

    12288:PPz99Yif9Gno+QOYeqEji4VAP9K8nS5kScVEOZnpCXRJ3V:PjPfBCsaiV85kSc3ZnpCXrV

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.39:28844

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

  • 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 2 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.

  • Requests changing the default SMS application. 2 TTPs 1 IoCs
  • 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

Processes

  • com.lkgc.slce
    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 changing the default SMS application.
    • 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)
    PID:4236

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.lkgc.slce/files/dex

    Filesize

    766KB

    MD5

    a94e56982fdbb56095f2063d0560021b

    SHA1

    1366dc9b7351a298c3deec87783c0bb9e7d41e0b

    SHA256

    9e7bf9d8214a0f1f3d91f0740ff7b8ee90100ed05fa1a21f2c03e1569e2fa540

    SHA512

    f9715e2296319815495ffff4281eb4d53866fd0ababda1d32a507539d3ce06f673664e37466282ccbdd797c778c7ffa09d3046e21fba6fbf2c2bc2c35b470855

  • /data/data/com.lkgc.slce/files/oat/dex.cur.prof

    Filesize

    1KB

    MD5

    6cb83e0033772ead231306626a176fa7

    SHA1

    7efb4c467d54ac45e34cb40fb549eedba387fe08

    SHA256

    10d5dae2e0afdf3d5c93824741ae37472dceecc5dde5e033c222c6a2b85ccd40

    SHA512

    19e9042daeaeaef8cdd2957c6aef5299ba99570deeec0880dfbe532e0077de3eba9913720afa7a1a33219d2cb54b5c09eebbc3cf6c9a2ffa8c6fcc6828e31772