Malware Analysis Report

2024-09-09 13:37

Sample ID 240604-tsxcbacf21
Target 957ee94b33acf6a8a482574dadf4a5d3_JaffaCakes118
SHA256 b30b41d71137a23f0a7c29c7954b781998db9f2b2440b6ba8cca5debc2127a92
Tags
banker collection credential_access discovery evasion impact stealth trojan persistence
score
8/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
8/10

SHA256

b30b41d71137a23f0a7c29c7954b781998db9f2b2440b6ba8cca5debc2127a92

Threat Level: Likely malicious

The file 957ee94b33acf6a8a482574dadf4a5d3_JaffaCakes118 was found to be: Likely malicious.

Malicious Activity Summary

banker collection credential_access discovery evasion impact stealth trojan persistence

Removes its main activity from the application launcher

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

Loads dropped Dex/Jar

Checks Android system properties for emulator presence.

Obtains sensitive information copied to the device clipboard

Queries information about active data network

Requests dangerous framework permissions

Queries the mobile country code (MCC)

Queries the unique device ID (IMEI, MEID, IMSI)

Uses Crypto APIs (Might try to encrypt user data)

Registers a broadcast receiver at runtime (usually for listening for system events)

Checks memory information

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-04 16:19

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:22

Platform

android-x64-arm64-20240603-en

Max time kernel

178s

Max time network

140s

Command Line

com.gladder.videoyy

Signatures

Removes its main activity from the application launcher

stealth trojan evasion
Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gladder.videoyy/app_ttmp/t.jar N/A N/A

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.gladder.videoyy

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.16.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 api.wallpaper-sp.com udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 a.asense.in udp
US 208.100.26.245:80 a.asense.in tcp
GB 216.58.212.196:443 tcp
GB 216.58.212.196:443 tcp
GB 172.217.16.225:443 tcp
GB 142.250.200.1:443 tcp

Files

/data/user/0/com.gladder.videoyy/app_ttmp/t.jar

MD5 e3447d5435bc33cb03183a57f3474f1e
SHA1 13b41650892f79bff94f3edf8689c3218ba962d0
SHA256 8eabaa1e5b64a753f5aeeee5e02ce584ab8e65c5edfc5e3bdf38f25462024dc9
SHA512 e4e7906b57056c413942ea3f5fa91cf3bc5f508a2e9c8273524c0cf84d7189f26b770f0130f57218ecba8982ac337f46a6d11d10dd8f8dc4f5f0c0fa02447ab6

/data/user/0/com.gladder.videoyy/app_ttmp/t.jar

MD5 4e1e6aa783bb8974b1436f0100156de6
SHA1 8d2d20dbf86960783c889dd9834e281bac850642
SHA256 58665fea32655b49869f9f7e6812f36906cd75dbe4af3f1d497e9bdeaf33fc53
SHA512 0a45ddb1269a3cd8a789ce3b9edef67e69c2968480938aac76e9e975c4cce049a42ebbcf0cf4058eef117e1041a1e7a8f15d504c5a9ca95b1b3d014ca91aadbf

/data/user/0/com.gladder.videoyy/databases/com.gladder.videoyyb-journal

MD5 b1181c14c0edc45644233387938a4994
SHA1 b581a1aa1124f7e19d46c902a50d6bfc86f1640e
SHA256 a91ff000e456b69e4604c6c648033fc31dd28f7d68ad8843ed2d03ae176a3696
SHA512 ef028fb77e1deb8c746ddb664f9d93e82b76cdd5356915829467d7a0b85725df98048b29f645e08f8ec7d5b66b0074f0bd1f3aa1f87f58a45c4d12b7b3fbcef8

/data/user/0/com.gladder.videoyy/databases/com.gladder.videoyyb

MD5 5b0e1b9be5b683c8c15763c02891e03b
SHA1 07e857f5e4936421db76a20f2866cb2bd9e89885
SHA256 bf38737929883e895d35a4ad53209d610dd5c4051bd40be2c5387cafa0a4e29b
SHA512 71eb25691d94e765bed305cf32fa143ac390de43b271c1be1eec65421f8ea71d5a51683ac938c75c446bbfcd13ec7ed01589a322fc6d6a8d3f4d6d8368926673

/data/user/0/com.gladder.videoyy/databases/com.gladder.videoyyb-journal

MD5 2d22197c8a8b3f2573bbe943c7dab2f9
SHA1 cb87a5f93cc6bbd18d1a0ba385ea9f524b93dd8e
SHA256 eddb66db30f642c548c3a0e66a54dc38f5321d887e5790edf6277e6713435a7c
SHA512 edee2130e5fbd94d961fb94fb751e244627eab8ac3eb9abcb25d227c135524f0034afa685741261b2bb4824d799fb0aedea12e532459ec824f2f650ce7590adc

/data/user/0/com.gladder.videoyy/databases/com.gladder.videoyyb-journal

MD5 330be2a7bfdcf14a2b5496c4e7f1af73
SHA1 18fb7d58c1d2e2201ec17a4d0f0c030aaf759696
SHA256 ada1e43afde1658578d2950a92a1465d22fa7760135e716879f38066e638fe5f
SHA512 c8bf18615033acce392039543057524c42a9ebaa54a7bc706a0dec30ae7e3fce259d565890941d42df586b6ed7cf65f2138fc4044226d218bb6bb4f8c05ac23c

/data/user/0/com.gladder.videoyy/databases/com.gladder.videoyyb-journal

MD5 866bb55e1c4aacf2ef7536e2be88be30
SHA1 4b3b74ccfa7a8c1cb175945c8e4026b772a4ad22
SHA256 cc50d7415262dda92a8d247c4b3e8f7fce4d3e42e337fdad279d28b79647b96e
SHA512 b3ff45ab9fc24a756cea9396520d60a75b899433f8d3800a7e2b6a5883bd1ca54588cf87026c9d981badd9830ec934bde68a1be6a870f3af3a4c744d06deb310

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:22

Platform

android-x86-arm-20240603-en

Max time kernel

162s

Max time network

170s

Command Line

com.fluent.xyzgg

Signatures

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.fluent.xyzgg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 www.youtube.com udp
GB 142.250.200.46:443 www.youtube.com tcp
US 1.1.1.1:53 www.anime-planet.com udp
US 104.26.13.173:80 www.anime-planet.com tcp
US 104.26.13.173:443 www.anime-planet.com tcp
US 1.1.1.1:53 m.youtube.com udp
US 104.26.13.173:443 www.anime-planet.com tcp
GB 216.58.212.206:443 m.youtube.com tcp
US 1.1.1.1:53 widgets.outbrain.com udp
US 1.1.1.1:53 cdn.anime-planet.com udp
US 1.1.1.1:53 www.google.com udp
GB 172.217.169.36:443 www.google.com tcp
US 1.1.1.1:53 accounts.google.com udp
BE 64.233.167.84:443 accounts.google.com tcp
GB 2.22.157.66:443 widgets.outbrain.com tcp
US 1.1.1.1:53 widget-pixels.outbrain.com udp
US 1.1.1.1:53 i.ytimg.com udp
US 1.1.1.1:53 yt3.ggpht.com udp
GB 216.58.212.246:443 i.ytimg.com tcp
GB 216.58.212.246:443 i.ytimg.com tcp
US 1.1.1.1:53 mv.outbrain.com udp
GB 216.58.212.193:443 yt3.ggpht.com tcp
GB 146.75.74.132:443 mv.outbrain.com tcp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
GB 142.250.187.194:443 googleads.g.doubleclick.net tcp
GB 216.58.204.78:443 www.youtube.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 mcdp-chidc2.outbrain.com udp
US 50.31.142.63:443 mcdp-chidc2.outbrain.com tcp
US 50.31.142.63:443 mcdp-chidc2.outbrain.com tcp
US 1.1.1.1:53 images.outbrainimg.com udp
GB 2.18.81.245:443 images.outbrainimg.com tcp
US 1.1.1.1:53 jnn-pa.googleapis.com udp
GB 142.250.178.10:443 jnn-pa.googleapis.com tcp
US 1.1.1.1:53 static.doubleclick.net udp
GB 142.250.178.6:443 static.doubleclick.net tcp
US 1.1.1.1:53 log.outbrainimg.com udp
US 50.31.142.255:443 log.outbrainimg.com tcp
US 1.1.1.1:53 play.google.com udp
GB 142.250.180.14:443 play.google.com tcp
GB 142.250.180.14:443 play.google.com tcp

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:23

Platform

android-x64-20240603-en

Max time kernel

163s

Max time network

152s

Command Line

com.fluent.xyzgg

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.fluent.xyzgg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.201.106:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 216.58.201.104:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 www.youtube.com udp
GB 142.250.200.46:443 www.youtube.com tcp
US 1.1.1.1:53 www.anime-planet.com udp
US 104.26.12.173:80 www.anime-planet.com tcp
US 104.26.12.173:443 www.anime-planet.com tcp
US 1.1.1.1:53 m.youtube.com udp
GB 142.250.187.206:443 m.youtube.com tcp
US 1.1.1.1:53 widgets.outbrain.com udp
GB 2.22.157.66:443 widgets.outbrain.com tcp
US 1.1.1.1:53 cdn.anime-planet.com udp
US 1.1.1.1:53 accounts.google.com udp
BE 173.194.76.84:443 accounts.google.com tcp
US 1.1.1.1:53 www.google.com udp
GB 216.58.212.196:443 www.google.com tcp
US 1.1.1.1:53 widget-pixels.outbrain.com udp
US 1.1.1.1:53 mv.outbrain.com udp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
GB 142.250.178.2:443 googleads.g.doubleclick.net tcp
US 1.1.1.1:53 i.ytimg.com udp
US 1.1.1.1:53 yt3.ggpht.com udp
GB 142.250.200.54:443 i.ytimg.com tcp
GB 142.250.200.54:443 i.ytimg.com tcp
GB 142.250.200.33:443 yt3.ggpht.com tcp
GB 146.75.74.132:443 mv.outbrain.com tcp
US 1.1.1.1:53 mcdp-chidc2.outbrain.com udp
US 50.31.142.95:443 mcdp-chidc2.outbrain.com tcp
US 50.31.142.95:443 mcdp-chidc2.outbrain.com tcp
US 1.1.1.1:53 images.outbrainimg.com udp
GB 2.22.157.152:443 images.outbrainimg.com tcp
GB 2.22.157.152:443 images.outbrainimg.com tcp
GB 2.22.157.152:443 images.outbrainimg.com tcp
US 50.31.142.95:443 mcdp-chidc2.outbrain.com tcp
US 50.31.142.95:443 mcdp-chidc2.outbrain.com tcp
US 1.1.1.1:53 jnn-pa.googleapis.com udp
GB 216.58.201.106:443 jnn-pa.googleapis.com tcp
US 1.1.1.1:53 static.doubleclick.net udp
US 1.1.1.1:53 log.outbrainimg.com udp
GB 142.250.200.38:443 static.doubleclick.net tcp
US 50.31.142.255:443 log.outbrainimg.com tcp
GB 142.250.200.38:443 static.doubleclick.net tcp
US 1.1.1.1:53 play.google.com udp
GB 142.250.187.238:443 play.google.com tcp
GB 142.250.187.238:443 play.google.com tcp
GB 142.250.179.238:443 www.youtube.com tcp
GB 142.250.187.226:443 tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
GB 216.58.212.206:443 tcp

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:23

Platform

android-x64-arm64-20240603-en

Max time kernel

172s

Max time network

147s

Command Line

com.fluent.xyzgg

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.fluent.xyzgg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.178.8:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 www.youtube.com udp
US 1.1.1.1:53 www.anime-planet.com udp
GB 172.217.169.46:443 www.youtube.com tcp
US 172.67.74.209:80 www.anime-planet.com tcp
US 172.67.74.209:443 www.anime-planet.com tcp
US 1.1.1.1:53 m.youtube.com udp
GB 216.58.201.110:443 m.youtube.com tcp
US 1.1.1.1:53 accounts.google.com udp
BE 142.251.173.84:443 accounts.google.com tcp
BE 142.251.173.84:443 accounts.google.com tcp
US 1.1.1.1:53 widgets.outbrain.com udp
GB 2.18.109.60:443 widgets.outbrain.com tcp
US 1.1.1.1:53 cdn.anime-planet.com udp
US 1.1.1.1:53 www.google.com udp
GB 142.250.187.228:443 www.google.com tcp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
US 1.1.1.1:53 widget-pixels.outbrain.com udp
GB 2.22.157.66:443 widget-pixels.outbrain.com tcp
US 1.1.1.1:53 mv.outbrain.com udp
GB 146.75.74.132:443 mv.outbrain.com tcp
US 1.1.1.1:53 yt3.ggpht.com udp
US 1.1.1.1:53 i.ytimg.com udp
GB 172.217.16.225:443 yt3.ggpht.com tcp
GB 216.58.213.22:443 i.ytimg.com tcp
GB 216.58.213.22:443 i.ytimg.com tcp
US 1.1.1.1:53 mcdp-chidc2.outbrain.com udp
US 64.74.236.31:443 mcdp-chidc2.outbrain.com tcp
US 64.74.236.31:443 mcdp-chidc2.outbrain.com tcp
US 1.1.1.1:53 images.outbrainimg.com udp
GB 2.18.81.245:443 images.outbrainimg.com tcp
US 64.74.236.31:443 mcdp-chidc2.outbrain.com tcp
US 1.1.1.1:53 jnn-pa.googleapis.com udp
GB 142.250.200.10:443 jnn-pa.googleapis.com tcp
US 1.1.1.1:53 static.doubleclick.net udp
GB 142.250.180.6:443 static.doubleclick.net tcp
US 1.1.1.1:53 play.google.com udp
GB 142.250.178.14:443 play.google.com tcp
GB 142.250.178.14:443 play.google.com tcp
GB 142.250.178.14:443 play.google.com tcp
US 1.1.1.1:53 log.outbrainimg.com udp
US 50.31.142.31:443 log.outbrainimg.com tcp
GB 142.250.200.10:443 jnn-pa.googleapis.com tcp
GB 142.250.180.4:443 tcp
GB 142.250.180.4:443 tcp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:22

Platform

android-x86-arm-20240603-en

Max time kernel

179s

Max time network

132s

Command Line

com.gladder.videoyy

Signatures

Removes its main activity from the application launcher

stealth trojan evasion
Description Indicator Process Target
N/A N/A N/A N/A

Checks Android system properties for emulator presence.

evasion
Description Indicator Process Target
Accessed system property key: ro.product.model N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gladder.videoyy/app_ttmp/t.jar N/A N/A
N/A /data/user/0/com.gladder.videoyy/app_ttmp/t.jar N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.gladder.videoyy

/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/com.gladder.videoyy/app_ttmp/t.jar --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.gladder.videoyy/app_ttmp/oat/x86/t.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 api.wallpaper-sp.com udp
US 1.1.1.1:53 a.asense.in udp
US 208.100.26.245:80 a.asense.in tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
GB 172.217.169.74:443 tcp
GB 172.217.169.74:443 tcp

Files

/data/data/com.gladder.videoyy/app_ttmp/t.jar

MD5 e3447d5435bc33cb03183a57f3474f1e
SHA1 13b41650892f79bff94f3edf8689c3218ba962d0
SHA256 8eabaa1e5b64a753f5aeeee5e02ce584ab8e65c5edfc5e3bdf38f25462024dc9
SHA512 e4e7906b57056c413942ea3f5fa91cf3bc5f508a2e9c8273524c0cf84d7189f26b770f0130f57218ecba8982ac337f46a6d11d10dd8f8dc4f5f0c0fa02447ab6

/data/user/0/com.gladder.videoyy/app_ttmp/t.jar

MD5 4e1e6aa783bb8974b1436f0100156de6
SHA1 8d2d20dbf86960783c889dd9834e281bac850642
SHA256 58665fea32655b49869f9f7e6812f36906cd75dbe4af3f1d497e9bdeaf33fc53
SHA512 0a45ddb1269a3cd8a789ce3b9edef67e69c2968480938aac76e9e975c4cce049a42ebbcf0cf4058eef117e1041a1e7a8f15d504c5a9ca95b1b3d014ca91aadbf

/data/user/0/com.gladder.videoyy/app_ttmp/t.jar

MD5 73b590f8bfdd3d17d710d7b4969592e8
SHA1 8b211d7488ba8023c2982d2bc3bb71405245d01b
SHA256 d6901db366b8f33db6af0d33225c19caa6723719264fafd52cda172119e38e4e
SHA512 7e1a5a6b97e7b3b927ac88749dfb0a59e87a00f27693e0c7909d6e6130696f5bc3bc1d26bf5de480ab14550a198c3a3cab8ffdc59cacb8cf9f2ce109ac67487b

/data/data/com.gladder.videoyy/databases/com.gladder.videoyyb-journal

MD5 5a952fc9c23d8bf2ebcead3f006c4304
SHA1 3015022c4161a4bac4a5e3f5f894aa64f73eef1f
SHA256 e1c90f905fa1cc0378a58824ea7d60dedaab0090487657c6c7d14539e9c87bba
SHA512 f0cfdbe5e5068e357eef55c92cfe7fed10c0b95d55365010364bb983d5a880b153aac35ac61c8f144ff8af7a5a0700b181a74a5f763a772b56c6382394085992

/data/data/com.gladder.videoyy/databases/com.gladder.videoyyb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.gladder.videoyy/databases/com.gladder.videoyyb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.gladder.videoyy/databases/com.gladder.videoyyb-wal

MD5 80aed2990564af5fbfdea7a6953dabdd
SHA1 8bdbcac6513f621c8ff5ae8bf9a552e919fba2f1
SHA256 2d7de1599ec99a3078f1979e07f9917a467ced8f8a39b387fda76d0caaf4a645
SHA512 2e6ed3e1b6c62c5f721b011e6d069604a311e35572c15ac587ff6aac96e616a3f81f304d694785afc858ed0034d63ba81c1602100158d28f7b46a2a5969d8721

/data/data/com.gladder.videoyy/app_ttmp/oat/t.jar.cur.prof

MD5 ca17bd7985b4dbd2d12f4e29ee0776f1
SHA1 6e5642de50d495aa5d593a30d0f0652b4da69e3c
SHA256 29ef56b4c1fc50a407f646d25c7aa5c7ac2187caedd55f9828d99e22d1ce5211
SHA512 c6c601edacc085fa5413634c47a0c546a1b798881e037805c985ce9373135129d556080438c4e2ba3281addb62e9216c1835bbfa1e79916be5f021ac055ea4b2

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 16:19

Reported

2024-06-04 16:22

Platform

android-x64-20240603-en

Max time kernel

15s

Max time network

180s

Command Line

com.gladder.videoyy

Signatures

Removes its main activity from the application launcher

stealth trojan evasion
Description Indicator Process Target
N/A N/A N/A N/A

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gladder.videoyy/app_ttmp/t.jar N/A N/A

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.gladder.videoyy

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.201.106:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 api.wallpaper-sp.com udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.201.104:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 a.asense.in udp
US 208.100.26.245:80 a.asense.in tcp
GB 172.217.169.14:443 tcp
GB 142.250.200.34:443 tcp
GB 142.250.200.35:443 tcp
GB 142.250.200.35:443 tcp
GB 172.217.169.46:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 172.217.169.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 g.tenor.com udp
US 1.1.1.1:53 mdh-pa.googleapis.com udp
GB 216.58.212.234:443 mdh-pa.googleapis.com tcp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 172.217.169.74:443 safebrowsing.googleapis.com tcp
US 1.1.1.1:53 www.youtube.com udp
GB 216.58.212.238:443 www.youtube.com udp
GB 216.58.212.238:443 www.youtube.com tcp
GB 142.250.178.4:443 tcp
GB 142.250.178.4:443 tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.187.228:443 www.google.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.212.238:443 android.apis.google.com tcp
US 1.1.1.1:53 i.ytimg.com udp
GB 142.250.200.54:443 i.ytimg.com udp
GB 142.250.200.54:443 i.ytimg.com tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.187.228:443 www.google.com tcp

Files

/data/data/com.gladder.videoyy/app_ttmp/t.jar

MD5 e3447d5435bc33cb03183a57f3474f1e
SHA1 13b41650892f79bff94f3edf8689c3218ba962d0
SHA256 8eabaa1e5b64a753f5aeeee5e02ce584ab8e65c5edfc5e3bdf38f25462024dc9
SHA512 e4e7906b57056c413942ea3f5fa91cf3bc5f508a2e9c8273524c0cf84d7189f26b770f0130f57218ecba8982ac337f46a6d11d10dd8f8dc4f5f0c0fa02447ab6

/data/user/0/com.gladder.videoyy/app_ttmp/t.jar

MD5 4e1e6aa783bb8974b1436f0100156de6
SHA1 8d2d20dbf86960783c889dd9834e281bac850642
SHA256 58665fea32655b49869f9f7e6812f36906cd75dbe4af3f1d497e9bdeaf33fc53
SHA512 0a45ddb1269a3cd8a789ce3b9edef67e69c2968480938aac76e9e975c4cce049a42ebbcf0cf4058eef117e1041a1e7a8f15d504c5a9ca95b1b3d014ca91aadbf