Analysis

  • max time kernel
    2287784s
  • max time network
    162s
  • platform
    android_x64
  • resource
    android-x64-arm64-20231215-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system
  • submitted
    20-12-2023 01:27

General

  • Target

    78d6dc4d6388e1a92a5543b80c038ac66430c7cab3b877eeb0a834bce5cb7c25.apk

  • Size

    4.8MB

  • MD5

    23d92d04a25f2bfea3d2f147cd79be8e

  • SHA1

    956308322bd9d64e9258986d9c5f64439a2c23a3

  • SHA256

    78d6dc4d6388e1a92a5543b80c038ac66430c7cab3b877eeb0a834bce5cb7c25

  • SHA512

    3dcd00d0eeed37f3a912922146cc867de568545ac721257d405154fb05628793f8fa13f340ece6c70a4dd982e95ba53a8b5a83dd17e98cc17be156a7839c17b2

  • SSDEEP

    98304:y4zbjHHYuxJ8GfFaqFGYrVPl7ybvuGP3IpwK98g8ovvSWWZiW:yq3Yuxy4LGYRdun3IpwoV5qWWL

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

  • FluBot payload 1 IoCs
  • Makes use of the framework's Accessibility service 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Requests enabling of the accessibility settings. 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.snda.wifilocating
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Requests enabling of the accessibility settings.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4632

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.snda.wifilocating/g7fHirjfgj/ggghgg8gTgIrjge/base.apk.8ghjkfs1.geg

    Filesize

    2.0MB

    MD5

    88b801e20e638b2477b2afeb558d1f12

    SHA1

    3899575ed8d71e86a138018551e3517b06b318b6

    SHA256

    298a2c754226c4c631c718c436be8d352037a85499b754b5a89865b6c40854b6

    SHA512

    34a5bacb591332049242de85c34aae63f923fe87e4e27de2fb8a92db5a29d5726ade581bb08015ccc8169545484c8a9fc6ccedf104fe581f4b8291d0c8eb10cb

  • /data/user/0/com.snda.wifilocating/g7fHirjfgj/ggghgg8gTgIrjge/tmp-base.apk.8ghjkfs6577386211919002840.geg

    Filesize

    918KB

    MD5

    d32facce5dd8eb7e37a7643b504a6ed1

    SHA1

    5f907bd7454a7b309aa035ed44da23013393fcc7

    SHA256

    d02c43b2a64765572b842bf200d5c26ac7236c66f17cf5e9835d42531795c08f

    SHA512

    53baf24b9440a7612485ebaf78c68049ac5ee6a790b8dfd3e361e538b43b4ea0e6e729742f2d4549f271bfb3edd58cf79ab041c822e3c6fec75cdc845bd40952