Analysis

  • max time kernel
    179s
  • max time network
    184s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    29-06-2024 22:02

General

  • Target

    59e6b115d2b2ad0aafc239c055aa1b36036e299c8a982a84de0aeb9395fbc269.apk

  • Size

    412KB

  • MD5

    fd8d266f8823c0304c2a6265fe9d0502

  • SHA1

    89e041f07e98f0c6914ede7c7f6d9a24802292f6

  • SHA256

    59e6b115d2b2ad0aafc239c055aa1b36036e299c8a982a84de0aeb9395fbc269

  • SHA512

    e6e28c16447d88c165e2d7c69f0a18784c7056902cf50c357196d2bdb968cf29441bf8c6a40accc4f448eedd7efdb76cfa9628b183f2119bf0eceea531a58a00

  • SSDEEP

    6144:SdJA3GS3d0ivDBWtvyQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwuen:SCd9EBDNUHiiQDhu0vUEbqmEYxN

Malware Config

Extracted

Family

xloader_apk

C2

http://91.204.227.50:28899

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 4 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.

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

Processes

  • iwwlupc.djdumxbul.ydemmv
    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:4299

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/iwwlupc.djdumxbul.ydemmv/app_picture/1.jpg

    Filesize

    168KB

    MD5

    df2b6224baeb616812ef82549d2ed9cb

    SHA1

    253a7c24b3dff5cab8e2f64baa6bc2a954a9964f

    SHA256

    2b862f218a7cd46ba36101c6b413fd25655305e1d29cbf2234e2b308738ea3bb

    SHA512

    7616a23e5d2f1658e196cce57360aa3fdeb9227a72322acde07cd1c0aae681289bcdd505e98788619b92b7bae84e0f337e7ccab77ef3939b9d298f9b13ae2cc4

  • /data/data/iwwlupc.djdumxbul.ydemmv/files/b

    Filesize

    446KB

    MD5

    5daa1f3756c6785b25d466ca6b7bdc50

    SHA1

    ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6

    SHA256

    a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7

    SHA512

    2dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9

  • /data/user/0/iwwlupc.djdumxbul.ydemmv/app_picture/1.jpg

    Filesize

    168KB

    MD5

    275f9ce8212d57a4e891f7c6832d5a40

    SHA1

    2566a377cbc839fa4f30198a6d507aedd097ce84

    SHA256

    21935cc6f82a16bb921d21cd3e837292d334978f3c59d7e33ba104080d2d4a19

    SHA512

    90523446877ace72dd1539ba7e5ecde5c37c1f086e644fc1562b24b8128d2cf89640f9918b297ca524162f10c0feaf6c7d3258242db32ef9fd819ca6c6d3b925

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

    Filesize

    36B

    MD5

    a0cbf392d25c72654cfd4e7e96b117e0

    SHA1

    edc7a08edaaaf768ca4b371adcae0cd9d927c09f

    SHA256

    2dfa2cdf48ee23b6739ba2cfa377e6eabf291136478dce5dcd5394ae4e438c97

    SHA512

    295907e339b21883e5e4ab08e5812cf597b527d602a3b779d8454c52494a67355b18bf0487294a982a41657f6491e3d8b206037e547d51f0113cc414b2b11101