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Overview

overview

10

Static

static

6

f8944eba1e...25.apk

android-9-x86

10

Analysis

  • max time kernel
    149s
  • max time network
    158s
  • 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
    19/03/2025, 22:14

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General

  • Target

    f8944eba1e66237a9bd2324d2e71c9554402063f36a0fe1b3cdbe1e9d3487b25.apk

  • Size

    212KB

  • MD5

    44ac75d2daea1911c3101870ac5829f6

  • SHA1

    9f2468af11b209a712393f2bdf8fbca4b7bbf4c9

  • SHA256

    f8944eba1e66237a9bd2324d2e71c9554402063f36a0fe1b3cdbe1e9d3487b25

  • SHA512

    b5f83938efb922fb9cb7e7fdaf49010f8bf3a58a50be9c3ae81fb79218b51e26fe0a69f30484e4fe3bc7373cfc284706a08f772c1d3ee795aed2655f4f61f839

  • SSDEEP

    3072:+anlHSHYmbl2sf9CPl+4+vaRVZ08a+P3xN7Z7i0i0DPdCM1ZTx6MTM/JvzxcHAFO:+anY3VVLhvH8a+Jz7niAp1H6MIhzxcR

Score
10/10
xloader_apkbankercollectiondefense_evasiondiscoveryevasionimpactinfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

xloader_apk

C2

https://m.vk.com/id730148259?act=info

https://m.vk.com/id730149630?act=info
Attributes
  • user_agent

    Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36 Edg/112.0.0.0

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

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
    defense_evasion
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 4 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.

    defense_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
    defense_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

  • whorntf.sqnvesubp.iivzuy.mundretn
    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:4221

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/whorntf.sqnvesubp.iivzuy.mundretn/app_picture/1.jpg
    Filesize

    6KB

    MD5

    b97750e2794cdf4ab2a9118bc2d417f6

    SHA1

    819cc162e6abee3326b31e16123d6943348d1acb

    SHA256

    dfc493c8595364ebec97051c99258e065ebeac171a778027ec4f8be7879d7c28

    SHA512

    a9bdd7952a3b407c795ae4ebebf504140fa6d1ca03f9ff63b64c3adb1096798be2309190ef5b95bcdeff3f303045acd5cde9216babb7bbc106f36c9348b82125

    Download Submit

  • /data/data/whorntf.sqnvesubp.iivzuy.mundretn/files/b
    Filesize

    300KB

    MD5

    f60877a1602c5eaf2c76739c48fece05

    SHA1

    7a4ca110ca810e1d5b458455f6800d5ffe313dad

    SHA256

    d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070

    SHA512

    862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9

    Download Submit

  • /data/data/whorntf.sqnvesubp.iivzuy.mundretn/files/oat/b.cur.prof
    Filesize

    684B

    MD5

    0397de5307370bca9ecf31935733efec

    SHA1

    549b62c1522218d34b964a9b8735b21c29f768af

    SHA256

    277b5d1ca3ae504a8e0f4377e54f452da54e70738457ab5b8b69e1c2449324de

    SHA512

    1227df8ed855fc4c68cb103963a743977a0e1068058ded08e58183d84ee5db44a8de0826c06d5ea6de190665546354ce968f1e62e32c8a165dc6251515a203cf

    Download Submit

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

    36B

    MD5

    45e6fd01a612e426fb1464deb66e7082

    SHA1

    aaf42055d23b4acbd907a22012dbe4bbe28dcb24

    SHA256

    0dd24f4c2b1791b642971e51460ad076864e504e0c38dcb186fff6cc16e1dbff

    SHA512

    e809b4ab1a5673e2a7489d4de9c729e73803b369b62d4d8291cfc04bf626a32e0b2f98523021ae7d290702c336238ad7365cac6e110c48273529103180e51a65

    Download Submit