Analysis
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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
Static task
static1
Behavioral task
behavioral1
Sample
8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1.apk
Resource
android-x64-arm64-20240910-en
General
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Target
8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1.apk
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Size
4.2MB
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MD5
925a0321513d7b315c83ef0c879af940
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SHA1
cac3aa34bf00fc08fc0435c8fa64aa2c2ae87c73
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SHA256
8d98fe4bd1c89baee1e11071a479aa939b2ef2c1fb680c61f44dbcc4abe4aeb1
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SHA512
e5a327036ac01a5f32542b3d7e3bc97e8396a5bb18f65da7585535c702fde006171e05ad4bf11bf6ec1b29ebc3b6a22927c2ecb53858af99550544e24c966394
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SSDEEP
98304:u38ZqvYrO/TcvKPjae6gTHLak9K8Zo6tKdkTMaTj2bzsOg1Ie:e8ZqvogqQa/gT2kAwtK2TMMj2XsOgSe
Malware Config
Extracted
tanglebot
https://icq.im/AoLH58pXY8ejJTQiWg8
https://t.me/pempeppepepep
https://t.me/xpembeppep2p2
Signatures
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TangleBot
TangleBot is an Android SMS malware first seen in September 2021.
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TangleBot payload 2 IoCs
resource yara_rule behavioral1/memory/4441-0.dex family_tanglebot2 behavioral1/memory/4412-0.dex family_tanglebot2 -
Tanglebot family
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/vzilx.posjx.lzsj/code_cache/secondary-dexes/base.apk.classes1.zip 4441 /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=& /data/user/0/vzilx.posjx.lzsj/code_cache/secondary-dexes/base.apk.classes1.zip 4412 vzilx.posjx.lzsj -
Makes use of the framework's Accessibility service 4 TTPs 1 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId vzilx.posjx.lzsj -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction vzilx.posjx.lzsj -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone vzilx.posjx.lzsj -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver vzilx.posjx.lzsj -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo vzilx.posjx.lzsj -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo vzilx.posjx.lzsj
Processes
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vzilx.posjx.lzsj1⤵
- 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
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Network
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Remote address:1.1.1.1:53Requestcdn.tailwindcss.comIN AResponsecdn.tailwindcss.comIN A172.67.41.16cdn.tailwindcss.comIN A104.22.20.144cdn.tailwindcss.comIN A104.22.21.144
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Remote address:1.1.1.1:53Requestcdnjs.cloudflare.comIN AResponsecdnjs.cloudflare.comIN A104.17.24.14cdnjs.cloudflare.comIN A104.17.25.14
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Remote address:1.1.1.1:53Requestgazete.firat.edu.trIN AResponsegazete.firat.edu.trIN CNAMEphpnew.firat.edu.trphpnew.firat.edu.trIN A193.255.124.32
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Remote address:1.1.1.1:53Requestupload.wikimedia.orgIN AResponseupload.wikimedia.orgIN A185.15.59.240
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Remote address:1.1.1.1:53Requestencrypted-tbn0.gstatic.comIN AResponseencrypted-tbn0.gstatic.comIN A172.217.169.46
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Remote address:1.1.1.1:53Requestwww.lequipe.frIN AResponsewww.lequipe.frIN CNAME2-01-273c-004f.cdx.cedexis.net2-01-273c-004f.cdx.cedexis.netIN CNAMEwww.lequipe.fr.edgekey.netwww.lequipe.fr.edgekey.netIN CNAMEe7130.g.akamaiedge.nete7130.g.akamaiedge.netIN A23.49.173.221
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Remote address:1.1.1.1:53Requestmedia04.ligtv.com.trIN AResponsemedia04.ligtv.com.trIN CNAMEcf-media.ligtv.com.trcf-media.ligtv.com.trIN CNAMEdmf6mn1yywp9h.cloudfront.netdmf6mn1yywp9h.cloudfront.netIN A18.165.227.100dmf6mn1yywp9h.cloudfront.netIN A18.165.227.9dmf6mn1yywp9h.cloudfront.netIN A18.165.227.61dmf6mn1yywp9h.cloudfront.netIN A18.165.227.35
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Remote address:1.1.1.1:53Requestfoto.haberler.comIN AResponsefoto.haberler.comIN CNAMEcwm4zs9flqcu.merlincdn.netcwm4zs9flqcu.merlincdn.netIN CNAMEeu-gb-lon-dp.merlincdn.neteu-gb-lon-dp.merlincdn.netIN A195.181.165.181eu-gb-lon-dp.merlincdn.netIN A195.181.165.140
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Remote address:1.1.1.1:53Requestt.meIN AResponset.meIN A149.154.167.99
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Remote address:1.1.1.1:53Requestt.meIN A
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Remote address:1.1.1.1:53Requestsemanticlocation-pa.googleapis.comIN AResponsesemanticlocation-pa.googleapis.comIN A142.250.179.234semanticlocation-pa.googleapis.comIN A142.250.187.202semanticlocation-pa.googleapis.comIN A142.250.200.42semanticlocation-pa.googleapis.comIN A142.250.180.10semanticlocation-pa.googleapis.comIN A172.217.169.42semanticlocation-pa.googleapis.comIN A216.58.201.106semanticlocation-pa.googleapis.comIN A142.250.200.10semanticlocation-pa.googleapis.comIN A172.217.169.10semanticlocation-pa.googleapis.comIN A216.58.212.234semanticlocation-pa.googleapis.comIN A142.250.178.10semanticlocation-pa.googleapis.comIN A172.217.169.74semanticlocation-pa.googleapis.comIN A172.217.16.234semanticlocation-pa.googleapis.comIN A216.58.204.74semanticlocation-pa.googleapis.comIN A142.250.187.234
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Remote address:149.154.167.99:443RequestGET /pempeppepepep HTTP/2.0
host: t.me
accept-encoding: gzip
user-agent: okhttp/4.10.0
ResponseHTTP/2.0 200
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
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Remote address:1.1.1.1:53Requestdadaznazju.topIN AResponsedadaznazju.topIN A172.67.164.147dadaznazju.topIN A104.21.89.198
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Remote address:172.67.164.147:443RequestGET /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
ResponseHTTP/1.1 101 Switching Protocols
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"
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Remote address:1.1.1.1:53Requestandroid.apis.google.comIN AResponseandroid.apis.google.comIN CNAMEclients.l.google.comclients.l.google.comIN A142.250.200.14
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4.6kB 133.4kB 72 91
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4.3kB 199.2kB 60 144
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4.4kB 157.2kB 69 120
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1.8kB 26.0kB 20 23
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1.6kB 5.6kB 16 16
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1.9kB 32.7kB 22 33
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1.7kB 31.9kB 17 27
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2.0kB 28.8kB 24 31
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1.1kB 11.6kB 12 16
HTTP Request
GET https://t.me/pempeppepepepHTTP Response
200 -
5.6kB 8.2kB 32 32
HTTP Request
GET https://dadaznazju.top/skHTTP Response
101 -
468 B 9
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52 B 1
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689 B 40 B 1 1
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3.5kB 7.8kB 14 19
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1.2kB 40 B 1 1
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2.3kB 40 B 1 1
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3.8kB 12
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65 B 113 B 1 1
DNS Request
cdn.tailwindcss.com
DNS Response
172.67.41.16104.22.20.144104.22.21.144
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66 B 98 B 1 1
DNS Request
cdnjs.cloudflare.com
DNS Response
104.17.24.14104.17.25.14
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65 B 102 B 1 1
DNS Request
gazete.firat.edu.tr
DNS Response
193.255.124.32
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66 B 82 B 1 1
DNS Request
upload.wikimedia.org
DNS Response
185.15.59.240
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72 B 88 B 1 1
DNS Request
encrypted-tbn0.gstatic.com
DNS Response
172.217.169.46
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60 B 190 B 1 1
DNS Request
www.lequipe.fr
DNS Response
23.49.173.221
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66 B 195 B 1 1
DNS Request
media04.ligtv.com.tr
DNS Response
18.165.227.10018.165.227.918.165.227.6118.165.227.35
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63 B 162 B 1 1
DNS Request
foto.haberler.com
DNS Response
195.181.165.181195.181.165.140
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100 B 66 B 2 1
DNS Request
t.me
DNS Request
t.me
DNS Response
149.154.167.99
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80 B 304 B 1 1
DNS Request
semanticlocation-pa.googleapis.com
DNS Response
142.250.179.234142.250.187.202142.250.200.42142.250.180.10172.217.169.42216.58.201.106142.250.200.10172.217.169.10216.58.212.234142.250.178.10172.217.169.74172.217.16.234216.58.204.74142.250.187.234
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60 B 92 B 1 1
DNS Request
dadaznazju.top
DNS Response
172.67.164.147104.21.89.198
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69 B 109 B 1 1
DNS Request
android.apis.google.com
DNS Response
142.250.200.14
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
455KB
MD5b3b1db556f71fba4dccaa628ddd376de
SHA109a30d9e31055eb81e549951d2e25e95be5308a7
SHA25640b02ba99ef1d1d3dd9255253a1b0a26b25df5852bc63fd8dfd7ac7f190ccccc
SHA51292b722f37d3ad3f3ff48ad2142c17d5f8645920b155aced4b641ed33d5b99a69105d1a7552af131382e22f01db9dac47258e3c7d5777da962d06480baa34db40
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Filesize
951KB
MD52fadb1953bdbf54cc1de4b895e2c4594
SHA17744f1353bce6ea34a9f0ecf350cda8bb9dff7d7
SHA25650da22cb469c098b77c4edc6be23fd910dac747d7a0aae4ddc1d7f44abe247e8
SHA512986fef4a5bfc4e3e93f8ab40ece8a5c5dc8e6946e0552b8064b9a13ac6b97a436ee0bbd1e1503c4a9b588262a7f3ed171fad2cdbd1d79746aad3796219f49156
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Filesize
951KB
MD5dcb9c27777d272b40d09e456bd1a360b
SHA18e697638bf96625fe30e68025de4a2274bcd7139
SHA25680ac5a65eaf7c4bbe553afc99e5fa4ca212f763243b253dafc5d0e3c02441225
SHA512d02e208e8398057ebeb3a43cf6772fe04f4d3e181a1a07e639550fbeeebd552a5220a1fb6e32a59102b444e14b4caaefacf1d348256673881d3baf07b49c9eeb