Overview

overview

10

Static

static

6

dcd28e7295...ec.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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
    13-11-2024 22:08

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General

  • Target

    dcd28e72950ab2389fd2dd01bd636fec3fbc0aa7a3c2fd4e4196f086d21eabec.apk

  • Size

    260KB

  • MD5

    9d5c8fbe61c6a48e4bc261c531d9fa92

  • SHA1

    fb486d1cb217687d62a00d25fadc295da59c36a2

  • SHA256

    dcd28e72950ab2389fd2dd01bd636fec3fbc0aa7a3c2fd4e4196f086d21eabec

  • SHA512

    1cfe6b84f65260ac53c0fc3a479f6389b1845a62dc56f144fb192f008562351ff7818df79d14de0d84c0f1060a61026f27f8b5a331e85d8b4cb668a4346565ed

  • SSDEEP

    6144:PbCQdxBjGanjcpmQxh675cbsRIKLuiUTPm444m4GCeCYvjxT05:jCQdxNGan+E5cbczYTO4avvVTy

Score
10/10
xloader_apkbankercollectiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

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.

    trojaninfostealerbankerxloader_apk
  • Xloader_apk family
    xloader_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 5 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 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.

    collection
  • 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
  • Reads information about phone network operator. 1 TTPs
    discovery
  • 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
  • Checks CPU information 2 TTPs 1 IoCs

Processes

  • dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh
    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:4373
    • /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/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4399

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/app_picture/1.jpg
    Filesize

    7KB

    MD5

    b5bbd8b3d6a5fe91bff979a7dda7af06

    SHA1

    501a40eba291475856de3070c62adca2276ad530

    SHA256

    cd14de487b4c5c47afa6cf65ef1c8a69f201b24a877398ea28d7a6015a4a2ee1

    SHA512

    a94fe1d186a13b3c2369247aec5edade1fa75a991f7f8d9a194a0d3118d93b701dbde20346a84815b2df8f1111a72f10e2af681f70d7deaafbdfb9f3912c28c9

    Download Submit

  • /data/data/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/files/b
    Filesize

    446KB

    MD5

    3e04a3b314779ab7b515b04648084b64

    SHA1

    4b76a4fb951eb54b6c8593f50f4b7cc58b2997f1

    SHA256

    d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7

    SHA512

    cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984

    Download Submit

  • /data/data/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/files/oat/b.cur.prof
    Filesize

    1KB

    MD5

    aa93cf83df7b371be98d28d2851e8930

    SHA1

    a6e67b7f2005401995b466d1445bd3e0aacc5c00

    SHA256

    d6b0d80ed97e8195259c9ad78762f0adf4cc89275fb8fba8fc677ac3a626f401

    SHA512

    c4fece82226352234c8ef674438a29da92c745c30923fcf7b0e5124a714f7738f18881c1348d1d957e8c31fe586b8ad6a9d86be696a2ca1565df92e81b8466c6

    Download Submit

  • /data/user/0/dlkyiiw.jqnspasyo.knxjpi.ydintsjx.mprav.lzgyh/app_picture/1.jpg
    Filesize

    7KB

    MD5

    8ad7ad799b41bbe861f669f438cb6db4

    SHA1

    6b2e2b6044c042ce53b0cba82d9f009194b8bca2

    SHA256

    3b74310b9e2d5ffd59c240fa4332d0ffc2ef306281d7913d93b2b64ace23213d

    SHA512

    20384d4950967fbaba1a41c49f75e6eeaf5c27331e49f848de6d016766c4650881ffb5fb6e73b04ceb62f5f041e3cadca2fed351453d6e7cd65449a68c3e9e3a

    Download Submit

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

    36B

    MD5

    9801629b5d0550ba21a777882804ebf2

    SHA1

    2e81c813170006190160ef0319c7e93e16056343

    SHA256

    ff0b62dec0858661284cba9c4dc1b9a48c86834135dc2710e891338b574382bc

    SHA512

    c91e3540428f01b03352ee72cfa00ad0561306d41d80458ba5a63481e03a376ff1e3e7d0dc0d6e73b7c48b8d2e101d542e1ac0bceb3f8e523b8efa7223f36431

    Download Submit