Analysis

  • max time kernel
    102s
  • 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
    23/03/2025, 22:01 UTC

General

  • Target

    8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1.apk

  • Size

    4.2MB

  • MD5

    925a0321513d7b315c83ef0c879af940

  • SHA1

    cac3aa34bf00fc08fc0435c8fa64aa2c2ae87c73

  • SHA256

    8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1

  • SHA512

    e5a327036ac01a5f32542b3d7e3bc97e8396a5bb18f65da7585535c702fde006171e05ad4bf11bf6ec1b29ebc3b6a22927c2ecb53858af99550544e24c966394

  • SSDEEP

    98304:u38ZqvYrO/TcvKPjae6gTHLak9K8Zo6tKdkTMaTj2bzsOg1Ie:e8ZqvogqQa/gT2kAwtK2TMMj2XsOgSe

Malware Config

Extracted

Family

tanglebot

C2

https://icq.im/AoLH58pXY8ejJTQiWg8

https://t.me/pempeppepepep

https://t.me/xpembeppep2p2

Signatures

  • TangleBot

    TangleBot is an Android SMS malware first seen in September 2021.

  • TangleBot payload 2 IoCs
  • Tanglebot family
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • vzilx.posjx.lzsj
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks CPU information
    • Checks memory information
    PID:4412
    • /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/vzilx.posjx.lzsj/code_cache/secondary-dexes/base.apk.classes1.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/vzilx.posjx.lzsj/code_cache/secondary-dexes/oat/x86/base.apk.classes1.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4441

Network

  • flag-au
    DNS
    cdn.tailwindcss.com
    Remote address:
    1.1.1.1:53
    Request
    cdn.tailwindcss.com
    IN A
    Response
    cdn.tailwindcss.com
    IN A
    172.67.41.16
    cdn.tailwindcss.com
    IN A
    104.22.20.144
    cdn.tailwindcss.com
    IN A
    104.22.21.144
  • flag-au
    DNS
    cdnjs.cloudflare.com
    Remote address:
    1.1.1.1:53
    Request
    cdnjs.cloudflare.com
    IN A
    Response
    cdnjs.cloudflare.com
    IN A
    104.17.24.14
    cdnjs.cloudflare.com
    IN A
    104.17.25.14
  • flag-au
    DNS
    gazete.firat.edu.tr
    Remote address:
    1.1.1.1:53
    Request
    gazete.firat.edu.tr
    IN A
    Response
    gazete.firat.edu.tr
    IN CNAME
    phpnew.firat.edu.tr
    phpnew.firat.edu.tr
    IN A
    193.255.124.32
  • flag-au
    DNS
    upload.wikimedia.org
    Remote address:
    1.1.1.1:53
    Request
    upload.wikimedia.org
    IN A
    Response
    upload.wikimedia.org
    IN A
    185.15.59.240
  • flag-au
    DNS
    encrypted-tbn0.gstatic.com
    Remote address:
    1.1.1.1:53
    Request
    encrypted-tbn0.gstatic.com
    IN A
    Response
    encrypted-tbn0.gstatic.com
    IN A
    172.217.169.46
  • flag-au
    DNS
    www.lequipe.fr
    Remote address:
    1.1.1.1:53
    Request
    www.lequipe.fr
    IN A
    Response
    www.lequipe.fr
    IN CNAME
    2-01-273c-004f.cdx.cedexis.net
    2-01-273c-004f.cdx.cedexis.net
    IN CNAME
    www.lequipe.fr.edgekey.net
    www.lequipe.fr.edgekey.net
    IN CNAME
    e7130.g.akamaiedge.net
    e7130.g.akamaiedge.net
    IN A
    23.49.173.221
  • flag-au
    DNS
    media04.ligtv.com.tr
    Remote address:
    1.1.1.1:53
    Request
    media04.ligtv.com.tr
    IN A
    Response
    media04.ligtv.com.tr
    IN CNAME
    cf-media.ligtv.com.tr
    cf-media.ligtv.com.tr
    IN CNAME
    dmf6mn1yywp9h.cloudfront.net
    dmf6mn1yywp9h.cloudfront.net
    IN A
    18.165.227.100
    dmf6mn1yywp9h.cloudfront.net
    IN A
    18.165.227.9
    dmf6mn1yywp9h.cloudfront.net
    IN A
    18.165.227.61
    dmf6mn1yywp9h.cloudfront.net
    IN A
    18.165.227.35
  • flag-au
    DNS
    foto.haberler.com
    Remote address:
    1.1.1.1:53
    Request
    foto.haberler.com
    IN A
    Response
    foto.haberler.com
    IN CNAME
    cwm4zs9flqcu.merlincdn.net
    cwm4zs9flqcu.merlincdn.net
    IN CNAME
    eu-gb-lon-dp.merlincdn.net
    eu-gb-lon-dp.merlincdn.net
    IN A
    195.181.165.181
    eu-gb-lon-dp.merlincdn.net
    IN A
    195.181.165.140
  • flag-au
    DNS
    t.me
    Remote address:
    1.1.1.1:53
    Request
    t.me
    IN A
    Response
    t.me
    IN A
    149.154.167.99
  • flag-au
    DNS
    t.me
    Remote address:
    1.1.1.1:53
    Request
    t.me
    IN A
  • flag-au
    DNS
    semanticlocation-pa.googleapis.com
    Remote address:
    1.1.1.1:53
    Request
    semanticlocation-pa.googleapis.com
    IN A
    Response
    semanticlocation-pa.googleapis.com
    IN A
    142.250.179.234
    semanticlocation-pa.googleapis.com
    IN A
    142.250.187.202
    semanticlocation-pa.googleapis.com
    IN A
    142.250.200.42
    semanticlocation-pa.googleapis.com
    IN A
    142.250.180.10
    semanticlocation-pa.googleapis.com
    IN A
    172.217.169.42
    semanticlocation-pa.googleapis.com
    IN A
    216.58.201.106
    semanticlocation-pa.googleapis.com
    IN A
    142.250.200.10
    semanticlocation-pa.googleapis.com
    IN A
    172.217.169.10
    semanticlocation-pa.googleapis.com
    IN A
    216.58.212.234
    semanticlocation-pa.googleapis.com
    IN A
    142.250.178.10
    semanticlocation-pa.googleapis.com
    IN A
    172.217.169.74
    semanticlocation-pa.googleapis.com
    IN A
    172.217.16.234
    semanticlocation-pa.googleapis.com
    IN A
    216.58.204.74
    semanticlocation-pa.googleapis.com
    IN A
    142.250.187.234
  • flag-nl
    GET
    https://t.me/pempeppepepep
    Remote address:
    149.154.167.99:443
    Request
    GET /pempeppepepep HTTP/2.0
    host: t.me
    accept-encoding: gzip
    user-agent: okhttp/4.10.0
    Response
    HTTP/2.0 200
    server: nginx/1.18.0
    date: Sun, 23 Mar 2025 22:03:35 GMT
    content-type: text/html; charset=utf-8
    content-length: 4445
    set-cookie: stel_ssid=05b48a0e68f4ffb919_12969031239647025245; expires=Mon, 24 Mar 2025 22:03:35 GMT; path=/; samesite=None; secure; HttpOnly
    pragma: no-cache
    cache-control: no-store
    x-frame-options: ALLOW-FROM https://web.telegram.org
    content-security-policy: frame-ancestors https://web.telegram.org
    content-encoding: gzip
    strict-transport-security: max-age=35768000
  • flag-au
    DNS
    dadaznazju.top
    Remote address:
    1.1.1.1:53
    Request
    dadaznazju.top
    IN A
    Response
    dadaznazju.top
    IN A
    172.67.164.147
    dadaznazju.top
    IN A
    104.21.89.198
  • flag-us
    GET
    https://dadaznazju.top/sk
    Remote address:
    172.67.164.147:443
    Request
    GET /sk HTTP/1.1
    Upgrade: websocket
    Connection: Upgrade
    Sec-WebSocket-Key: Mtulu2/kr1vQ0RfJJx7iYA==
    Sec-WebSocket-Version: 13
    Sec-WebSocket-Extensions: permessage-deflate
    Host: dadaznazju.top
    Accept-Encoding: gzip
    User-Agent: okhttp/4.10.0
    Response
    HTTP/1.1 101 Switching Protocols
    Date: Sun, 23 Mar 2025 22:03:35 GMT
    Connection: upgrade
    upgrade: websocket
    sec-websocket-accept: JqPS8oaMDXk2hTv95h4RDeRx0kw=
    cf-cache-status: DYNAMIC
    Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BGKmAo0oO6ZJ94muGCIuyLzN6NuvxRZN%2Bej4l5zMsWwGww9iPfDk6%2B7%2BwCyouvmcVSvHWHFq7zuk2rPk%2ForxZxX6gcdeIcDEwrb7lyjSPKuPcWR9lsoLpdDx%2Bseyb%2Fs1UQ%3D%3D"}],"group":"cf-nel","max_age":604800}
    NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
    Server: cloudflare
    CF-RAY: 92513839cd6a7193-LHR
    alt-svc: h3=":443"; ma=86400
    server-timing: cfL4;desc="?proto=TCP&rtt=22496&min_rtt=22233&rtt_var=3857&sent=6&recv=8&lost=0&retrans=0&sent_bytes=3306&recv_bytes=549&delivery_rate=174690&cwnd=253&unsent_bytes=0&cid=525bfe71ccd92b18&ts=118&x=0"
  • flag-au
    DNS
    android.apis.google.com
    Remote address:
    1.1.1.1:53
    Request
    android.apis.google.com
    IN A
    Response
    android.apis.google.com
    IN CNAME
    clients.l.google.com
    clients.l.google.com
    IN A
    142.250.200.14
  • 172.67.41.16:443
    cdn.tailwindcss.com
    tls
    4.6kB
    133.4kB
    72
    91
  • 104.17.24.14:443
    cdnjs.cloudflare.com
    tls
    4.3kB
    199.2kB
    60
    144
  • 185.15.59.240:443
    upload.wikimedia.org
    tls
    4.4kB
    157.2kB
    69
    120
  • 193.255.124.32:443
    gazete.firat.edu.tr
    tls
    1.8kB
    26.0kB
    20
    23
  • 172.217.169.46:443
    encrypted-tbn0.gstatic.com
    tls
    1.6kB
    5.6kB
    16
    16
  • 23.49.173.221:443
    www.lequipe.fr
    tls
    1.9kB
    32.7kB
    22
    33
  • 18.165.227.100:443
    media04.ligtv.com.tr
    tls
    1.7kB
    31.9kB
    17
    27
  • 195.181.165.181:443
    foto.haberler.com
    tls
    2.0kB
    28.8kB
    24
    31
  • 149.154.167.99:443
    https://t.me/pempeppepepep
    tls, http2
    1.1kB
    11.6kB
    12
    16

    HTTP Request

    GET https://t.me/pempeppepepep

    HTTP Response

    200
  • 172.67.164.147:443
    https://dadaznazju.top/sk
    tls, http
    5.6kB
    8.2kB
    32
    32

    HTTP Request

    GET https://dadaznazju.top/sk

    HTTP Response

    101
  • 172.217.16.238:443
    468 B
    9
  • 172.217.16.238:443
    52 B
    1
  • 216.58.212.238:443
    tls, https
    689 B
    40 B
    1
    1
  • 142.250.200.14:443
    android.apis.google.com
    tls
    3.5kB
    7.8kB
    14
    19
  • 172.217.16.234:443
    semanticlocation-pa.googleapis.com
    tls, https
    1.2kB
    40 B
    1
    1
  • 172.217.169.74:443
    semanticlocation-pa.googleapis.com
    tls, https
    2.3kB
    40 B
    1
    1
  • 224.0.0.251:5353
    3.8kB
    12
  • 1.1.1.1:53
    cdn.tailwindcss.com
    dns
    65 B
    113 B
    1
    1

    DNS Request

    cdn.tailwindcss.com

    DNS Response

    172.67.41.16
    104.22.20.144
    104.22.21.144

  • 1.1.1.1:53
    cdnjs.cloudflare.com
    dns
    66 B
    98 B
    1
    1

    DNS Request

    cdnjs.cloudflare.com

    DNS Response

    104.17.24.14
    104.17.25.14

  • 1.1.1.1:53
    gazete.firat.edu.tr
    dns
    65 B
    102 B
    1
    1

    DNS Request

    gazete.firat.edu.tr

    DNS Response

    193.255.124.32

  • 1.1.1.1:53
    upload.wikimedia.org
    dns
    66 B
    82 B
    1
    1

    DNS Request

    upload.wikimedia.org

    DNS Response

    185.15.59.240

  • 1.1.1.1:53
    encrypted-tbn0.gstatic.com
    dns
    72 B
    88 B
    1
    1

    DNS Request

    encrypted-tbn0.gstatic.com

    DNS Response

    172.217.169.46

  • 1.1.1.1:53
    www.lequipe.fr
    dns
    60 B
    190 B
    1
    1

    DNS Request

    www.lequipe.fr

    DNS Response

    23.49.173.221

  • 1.1.1.1:53
    media04.ligtv.com.tr
    dns
    66 B
    195 B
    1
    1

    DNS Request

    media04.ligtv.com.tr

    DNS Response

    18.165.227.100
    18.165.227.9
    18.165.227.61
    18.165.227.35

  • 1.1.1.1:53
    foto.haberler.com
    dns
    63 B
    162 B
    1
    1

    DNS Request

    foto.haberler.com

    DNS Response

    195.181.165.181
    195.181.165.140

  • 1.1.1.1:53
    t.me
    dns
    100 B
    66 B
    2
    1

    DNS Request

    t.me

    DNS Request

    t.me

    DNS Response

    149.154.167.99

  • 1.1.1.1:53
    semanticlocation-pa.googleapis.com
    dns
    80 B
    304 B
    1
    1

    DNS Request

    semanticlocation-pa.googleapis.com

    DNS Response

    142.250.179.234
    142.250.187.202
    142.250.200.42
    142.250.180.10
    172.217.169.42
    216.58.201.106
    142.250.200.10
    172.217.169.10
    216.58.212.234
    142.250.178.10
    172.217.169.74
    172.217.16.234
    216.58.204.74
    142.250.187.234

  • 1.1.1.1:53
    dadaznazju.top
    dns
    60 B
    92 B
    1
    1

    DNS Request

    dadaznazju.top

    DNS Response

    172.67.164.147
    104.21.89.198

  • 1.1.1.1:53
    android.apis.google.com
    dns
    69 B
    109 B
    1
    1

    DNS Request

    android.apis.google.com

    DNS Response

    142.250.200.14

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/vzilx.posjx.lzsj/code_cache/secondary-dexes/tmp-base.apk.classes5679472531934230431.zip

    Filesize

    455KB

    MD5

    b3b1db556f71fba4dccaa628ddd376de

    SHA1

    09a30d9e31055eb81e549951d2e25e95be5308a7

    SHA256

    40b02ba99ef1d1d3dd9255253a1b0a26b25df5852bc63fd8dfd7ac7f190ccccc

    SHA512

    92b722f37d3ad3f3ff48ad2142c17d5f8645920b155aced4b641ed33d5b99a69105d1a7552af131382e22f01db9dac47258e3c7d5777da962d06480baa34db40

  • /data/user/0/vzilx.posjx.lzsj/code_cache/secondary-dexes/base.apk.classes1.zip

    Filesize

    951KB

    MD5

    2fadb1953bdbf54cc1de4b895e2c4594

    SHA1

    7744f1353bce6ea34a9f0ecf350cda8bb9dff7d7

    SHA256

    50da22cb469c098b77c4edc6be23fd910dac747d7a0aae4ddc1d7f44abe247e8

    SHA512

    986fef4a5bfc4e3e93f8ab40ece8a5c5dc8e6946e0552b8064b9a13ac6b97a436ee0bbd1e1503c4a9b588262a7f3ed171fad2cdbd1d79746aad3796219f49156

  • /data/user/0/vzilx.posjx.lzsj/code_cache/secondary-dexes/base.apk.classes1.zip

    Filesize

    951KB

    MD5

    dcb9c27777d272b40d09e456bd1a360b

    SHA1

    8e697638bf96625fe30e68025de4a2274bcd7139

    SHA256

    80ac5a65eaf7c4bbe553afc99e5fa4ca212f763243b253dafc5d0e3c02441225

    SHA512

    d02e208e8398057ebeb3a43cf6772fe04f4d3e181a1a07e639550fbeeebd552a5220a1fb6e32a59102b444e14b4caaefacf1d348256673881d3baf07b49c9eeb

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