Overview

overview

10

Static

static

7

28c11bb998...fa.apk

android_x86

10

28c11bb998...fa.apk

android_x64

10

28c11bb998...fa.apk

android_x64

10

Analysis

  • max time kernel
    1843098s
  • max time network
    160s
  • platform
    android_x86
  • resource
    android-x86-arm-20220310-en
  • submitted
    16-06-2022 18:49

Sharing

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General

  • Target

    28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522fa.apk

  • Size

    4.9MB

  • MD5

    92891906b5842b1daac01661731116b9

  • SHA1

    53ff2b0a928fda3439d188c9b7d2f989f7e93eec

  • SHA256

    28c11bb998bf8c023a212c6518b4f8219c8583c2e79fc87d76be6fcad51b522f

  • SHA512

    0b5f95a0c2022953c8ccf65808c976ea54718495952a115d557098443dc7509d419fe2c5255f05795a057061cf64bf69479c349a8361e7f4950325dc7344feb0

Score
10/10
flubotbankerinfostealerransomwaresuricatatrojan

Malware Config

Signatures

  • FluBot

    FluBot is an android banking trojan that uses overlays.

    bankertrojaninfostealerflubot
  • FluBot Payload 3 IoCs
  • suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

    suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

    suricata
  • Makes use of the framework's Accessibility service. 3 IoCs
  • Loads dropped Dex/Jar 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
    ransomware

Processes

  • extend.dress.since
    1⤵
    • Makes use of the framework's Accessibility service.
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:5351
    • /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/extend.dress.since/app_DynamicOptDex/BeJsupe.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/extend.dress.since/app_DynamicOptDex/oat/x86/BeJsupe.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:5417

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/user/0/extend.dress.since/app_DynamicOptDex/BeJsupe.json
    Filesize

    1.5MB

    MD5

    e2993d2a3cd519c197e808c18750fd07

    SHA1

    22d1cc1b7db89f1dfc1892a954778399ac903005

    SHA256

    7cfd37d111f15e729ad5d9bd8c831771e2157d68808e51ec2470437087636c73

    SHA512

    7ea089e7169b574e8d8ff524d0f9742f1eee6e901a2dc9fb92d3160b517db46cebe7b4549ab250426560d27227eba57780e0cd3bdae63b3e3dc5070f5ae6ac0f

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/BeJsupe.json
    Filesize

    1.5MB

    MD5

    40bc23344a0f46f04cf0533ae12c86b4

    SHA1

    4330aa71cc6bce9eac084368d207f1aeeabbec50

    SHA256

    e89d9804064dfff2a9890e595825a3074f88ffcbfe7c21800a9464d2aa9ab832

    SHA512

    e2e32639b3080412ee5a4f898c7ed8f422e854bd8e759402d21eb2620333a60170f80e21998dbe3e2ec652a3c7dc1ff8528c52d5df7a95a35046811b752d4f45

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/BeJsupe.json
    Filesize

    1.5MB

    MD5

    3e7d7af34d3504f26ca435e0cf106313

    SHA1

    d369bca4ec601a934969bb69909cd04c7ef526a7

    SHA256

    5502f89b316171cfa3c79aba4b6729c859e84f328a7f6535ec67fb13b2294b50

    SHA512

    c6728241a5dba91c843771489ddc6b73619307c467089da1d4317b24852f008f62aa72b31ff3b691af68688cf46eea381517a5ef2907e7e67739bf2c7fa45efb

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/BeJsupe.json
    Filesize

    1.5MB

    MD5

    40bc23344a0f46f04cf0533ae12c86b4

    SHA1

    4330aa71cc6bce9eac084368d207f1aeeabbec50

    SHA256

    e89d9804064dfff2a9890e595825a3074f88ffcbfe7c21800a9464d2aa9ab832

    SHA512

    e2e32639b3080412ee5a4f898c7ed8f422e854bd8e759402d21eb2620333a60170f80e21998dbe3e2ec652a3c7dc1ff8528c52d5df7a95a35046811b752d4f45

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/BeJsupe.json.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/oat/BeJsupe.json.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/oat/x86/BeJsupe.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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  • /data/user/0/extend.dress.since/app_DynamicOptDex/oat/x86/BeJsupe.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit