Overview

overview

10

Static

static

6

b54ef63743...18.apk

android-9-x86

10

b54ef63743...18.apk

android-10-x64

10

b54ef63743...18.apk

android-11-x64

10

Analysis

  • max time kernel
    179s
  • max time network
    170s
  • platform
    android_x86
  • resource
    android-x86-arm-20240611.1-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system
  • submitted
    16-06-2024 21:32

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General

  • Target

    b54ef63743ac939281717f4f6f951b8b_JaffaCakes118.apk

  • Size

    436KB

  • MD5

    b54ef63743ac939281717f4f6f951b8b

  • SHA1

    c08dfd202b85a161b0c085b026aaf020dec4bc01

  • SHA256

    4b48e89019f5f478e469ef64d67331237fd40893d3913dfc6f1b64d33336f748

  • SHA512

    e4d239ae2bd2800006b9855195bc4b88ec74b3d4d51b122caeaf9a249674c1fc00bac9538766f28a0af4a582e81abd7924a2024d81f980fb687ab693d185db23

  • SSDEEP

    6144:Eb6bjDqOkgFokQ8l227Sxk+hdkQCffuUR5mo9LVQ6ILW0u+ZKN85mHQmw:EuX+V8/Q7HCuMxW68Hu+Z64

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

http://103.126.160.21:38866

DES_key

Signatures

  • XLoader payload 1 IoCs
  • XLoader, MoqHao

    An Android banker and info stealer.

    trojaninfostealerbankerxloader_apk
  • Checks if the Android device is rooted. 1 TTPs 3 IoCs
    evasion
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Reads the content of the MMS message. 1 TTPs 1 IoCs
    collection
  • 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.

    evasionpersistence
  • Queries information about active data network 1 TTPs 1 IoCs
    discovery
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Requests changing the default SMS application. 2 TTPs 1 IoCs
    collectionimpact
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.huts.kvrr
    1⤵
    • Checks if the Android device is rooted.
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Reads the content of the MMS message.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries information about active data network
    • 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:4170
    • ping -c 4 103.126.160.21
      2⤵
        PID:4348

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/data/com.huts.kvrr/files/dex
      Filesize

      766KB

      MD5

      775c7f2c45475a912f6b199320e3cbd1

      SHA1

      778578802bd028e201fc3a55c01de93f26ee2dde

      SHA256

      5d197df4be551f05909cd286ee3f63de9fb503c22444e69091eb9c848f735424

      SHA512

      116066d5c1da63a097e7f66f7a1f1549a0035d27c7878e98cabf9aa064bb2b72b3b91d9f3b04c68b963a1968f13d8cf2f898704262c564a89e7e2ac40135976d

      Download Submit
    • /data/data/com.huts.kvrr/files/oat/dex.cur.prof
      Filesize

      1005B

      MD5

      38bbccf318ca9612d4a5e67ba080a4a6

      SHA1

      39252419c5c5dc964b95e9f5620f4ace6df9aa2f

      SHA256

      047ba18597390958489429ac28922825849d5c9ee3038895faae52064387bc93

      SHA512

      7a3bdf1a9b43db0efa24c0a2e9a31bc9dcb0ff4e4c018c07aa90e8821a3131e2e17489559919696824eedac1b50debb280a7d57a5a7d860229dcc1d28a3bd125

      Download Submit
    • /data/data/com.huts.kvrr/files/oat/dex.cur.prof
      Filesize

      1KB

      MD5

      e57b6d499a7816cc3d60a39bef459b89

      SHA1

      bcec920d86dd03383c124403fe95c84c8c37a6a3

      SHA256

      d6ac11b27e84ad2ab7fd7d00faeafc728e09df2e6335b4ef1e3a1ea99597e769

      SHA512

      dc8f8ce39b6c79e2747bb05f13650f4bad7d517b2f8e460ac835d7658d9d9fef4c84df1e1d388988db08aed7bb7a678378c249d76f8fdf37df61d1785d2b4ba8

      Download Submit