Malware Analysis Report

2025-01-19 05:46

Sample ID 241209-12yp3ayjdq
Target 79219ec025b01ba08b08e9734db24e51b549d2a75d2a63ae48c4711ca7ca80d4.bin
SHA256 79219ec025b01ba08b08e9734db24e51b549d2a75d2a63ae48c4711ca7ca80d4
Tags
hook banker collection credential_access discovery evasion execution impact infostealer persistence rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

79219ec025b01ba08b08e9734db24e51b549d2a75d2a63ae48c4711ca7ca80d4

Threat Level: Known bad

The file 79219ec025b01ba08b08e9734db24e51b549d2a75d2a63ae48c4711ca7ca80d4.bin was found to be: Known bad.

Malicious Activity Summary

hook banker collection credential_access discovery evasion execution impact infostealer persistence rat trojan

Hook

Hook family

Loads dropped Dex/Jar

Makes use of the framework's Accessibility service

Obtains sensitive information copied to the device clipboard

Queries information about running processes on the device

Queries the phone number (MSISDN for GSM devices)

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

Queries the mobile country code (MCC)

Requests accessing notifications (often used to intercept notifications before users become aware).

Makes use of the framework's foreground persistence service

Performs UI accessibility actions on behalf of the user

Acquires the wake lock

Reads information about phone network operator.

Declares services with permission to bind to the system

Declares broadcast receivers with permission to handle system events

Attempts to obfuscate APK file format

Requests dangerous framework permissions

Queries information about the current Wi-Fi connection

Uses Crypto APIs (Might try to encrypt user data)

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

Schedules tasks to execute at a specified time

Checks memory information

Checks CPU information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-09 22:09

Signatures

Attempts to obfuscate APK file format

Declares broadcast receivers with permission to handle system events

Description Indicator Process Target
Required by device admin receivers to bind with the system. Allows apps to manage device administration features. android.permission.BIND_DEVICE_ADMIN N/A N/A

Declares services with permission to bind to the system

Description Indicator Process Target
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. android.permission.BIND_NOTIFICATION_LISTENER_SERVICE N/A N/A
Required by accessibility services to bind with the system. Allows apps to access accessibility features. android.permission.BIND_ACCESSIBILITY_SERVICE N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS 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 read access to the device's phone number(s). android.permission.READ_PHONE_NUMBERS N/A N/A
Allows an application to read the user's call log. android.permission.READ_CALL_LOG N/A N/A
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows an application to write the user's contacts data. android.permission.WRITE_CONTACTS 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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-09 22:09

Reported

2024-12-09 22:12

Platform

android-x86-arm-20240910-en

Max time kernel

148s

Max time network

161s

Command Line

com.gselqrjdt.fbjofrdes

Signatures

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId 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 information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo 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

Reads information about phone network operator.

discovery

Requests accessing notifications (often used to intercept notifications before users become aware).

collection credential_access
Description Indicator Process Target
Intent action android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS 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

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule 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 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.gselqrjdt.fbjofrdes

/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.gselqrjdt.fbjofrdes/app_dex/classes.dex --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.gselqrjdt.fbjofrdes/app_dex/oat/x86/classes.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 154.216.19.93:80 154.216.19.93 tcp
GB 142.250.200.46:443 tcp
US 154.216.19.93:80 154.216.19.93 tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 142.250.200.42:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.178.3:80 tcp
GB 216.58.212.228:443 tcp
GB 142.250.200.10:443 semanticlocation-pa.googleapis.com tcp
GB 172.217.16.226:443 tcp

Files

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.zip

MD5 c681c85cefc7f8ca81598dff7313a001
SHA1 e4c23dfe4364544297d23eb9a2efc790146dfa27
SHA256 7c9e11c5d136fb5f8c4beda3a7702c4c01336cfdec66c93e7d02d4701c4ced6a
SHA512 0a6fb1b7207722992516b5a0c410e232f4d096e5103739f08cc3569403820604a5f85b7bf6f2a67966d2b28662fa698326010d27f889d5a65e6b0ecb0c30fd59

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.dex

MD5 9dca2adea53f7795350be0a75115e152
SHA1 8d0965a89da3b4a2ede2e6a62cb7236f718becb2
SHA256 a470d5b36d90e694093739a3103a7ee1531ed7b770dba724f6822e00deda7108
SHA512 c241a932a2ebce50d0ce14a21c8f94e03d9a7b36a1e22ba30daae80c42e5c7bf46685db3e1d12aa960851b744814da3a7ae965e31f9f6d99f11a853eb3ce8e81

/data/data/com.gselqrjdt.fbjofrdes/app_dex/classes.dex

MD5 4e5666891f5538cdf3555e01177a91c7
SHA1 cc9b9a2ecef1f56bf04a326ecacbdec6b3330c44
SHA256 ee02e8d7fdf75fcc8a8bfffee8616a3bcb6f461efbf1c89b0e1f859ce268f950
SHA512 3111496c0fe413e535bff9ce301fb7a30d5b7bc5c5a7eb7fc97ece4567b6e92bbd28b91259a03663af6657515ee254effd20b061f45b9937846dbb9ec8cb18e9

/data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex

MD5 36146acda96b44606a11eeafd76baf43
SHA1 e7473c99e753f621d4a7ff68637de3476d501b9f
SHA256 99bb7b1e4b5fbfa3bfebc88f8aca5b523e1330222271edd7ed61b15b0e0b1e8c
SHA512 356dc8e545eddf9b82854cbed92c78b09e4737eec53a0d5761d8f47baec16230112a91cd292d3c9812b03fb1a1b8747f970cc4bfaa91074fc76b5abc81ec1f51

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-journal

MD5 5bd81ab00966945c51efec6103205383
SHA1 3c680ad0fab235089f3a87d74c00e47eab691927
SHA256 c2feffa48452f336acdd3e8330a75bd726d0283e8189f8f0b3b421709ec5af9b
SHA512 8a22eb719a0fe63d83c165194e42cf2a65d1f0ca522dc1eeeac4d50a58f3e07acca74ed26f1113e1cae66cb2f265aca91a8e071c4e3f001e8c7c8ee74069b461

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 b9f321f3c6fb30aeb0dec10ab73b1455
SHA1 e6ee316314ed5fe9fb1bacdc934babfad82dd606
SHA256 30f7c0259af14e999a5aa25115cf8acad9b4bcd436f9a804e9eb8d86d2dd347b
SHA512 2ebca71724ec185dca1f629dd11092150e356e634cd73f1b83846f8e3d4dc883f643e307e05f5d7a05df4e7e395cb64abfefcff183941abc03b415e9bc156af8

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 aa52761c03651606596dbddcd59ae993
SHA1 dbece8c5d9b390a5cd9c2a2e91bfcad915dec3f2
SHA256 c577bd79be152a94b30c0e259f73643ed0349ef1cf5dc50ee8f55ebaefeb7e7d
SHA512 01bb3b87db9dfe2e4b8eb75b2d2f05f7edeaaaee2f79bb138e802a25de41a954f9d2b9cfd948fa35cafbbaa2f9e4dfe5bc3a441838d1cd5670e548f7af675d54

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 02fd1a484cfd1b0b001b1c99365a642f
SHA1 8d5711763f9368587b864bc81fce79e8e33d128b
SHA256 5c4d64dfc10cd6ea787aa4be2967816d92429cebb83ac7d56a3671d1eff26f67
SHA512 462cabc61f7be631994da3c440502bd89ae3b046a9e8a656c3cfa3b61ecfb3b6f9e769a4edaf7886eccd212d961f431c9f12dafa7acb415b2aa3789fd09ad3ef

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-09 22:09

Reported

2024-12-09 22:12

Platform

android-x64-20240910-en

Max time kernel

148s

Max time network

159s

Command Line

com.gselqrjdt.fbjofrdes

Signatures

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId 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 information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo 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

Reads information about phone network operator.

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

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule 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 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.gselqrjdt.fbjofrdes

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.200.42:443 tcp
GB 216.58.201.110:443 tcp
GB 216.58.201.110:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.14:443 android.apis.google.com tcp
GB 142.250.200.42:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.213.8:443 ssl.google-analytics.com tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
GB 142.250.180.14:443 tcp
GB 142.250.180.14:443 tcp
GB 216.58.213.2:443 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp

Files

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.zip

MD5 c681c85cefc7f8ca81598dff7313a001
SHA1 e4c23dfe4364544297d23eb9a2efc790146dfa27
SHA256 7c9e11c5d136fb5f8c4beda3a7702c4c01336cfdec66c93e7d02d4701c4ced6a
SHA512 0a6fb1b7207722992516b5a0c410e232f4d096e5103739f08cc3569403820604a5f85b7bf6f2a67966d2b28662fa698326010d27f889d5a65e6b0ecb0c30fd59

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.dex

MD5 9dca2adea53f7795350be0a75115e152
SHA1 8d0965a89da3b4a2ede2e6a62cb7236f718becb2
SHA256 a470d5b36d90e694093739a3103a7ee1531ed7b770dba724f6822e00deda7108
SHA512 c241a932a2ebce50d0ce14a21c8f94e03d9a7b36a1e22ba30daae80c42e5c7bf46685db3e1d12aa960851b744814da3a7ae965e31f9f6d99f11a853eb3ce8e81

/data/data/com.gselqrjdt.fbjofrdes/app_dex/classes.dex

MD5 4e5666891f5538cdf3555e01177a91c7
SHA1 cc9b9a2ecef1f56bf04a326ecacbdec6b3330c44
SHA256 ee02e8d7fdf75fcc8a8bfffee8616a3bcb6f461efbf1c89b0e1f859ce268f950
SHA512 3111496c0fe413e535bff9ce301fb7a30d5b7bc5c5a7eb7fc97ece4567b6e92bbd28b91259a03663af6657515ee254effd20b061f45b9937846dbb9ec8cb18e9

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-journal

MD5 d59b96f93ffb27d7eb4ab1ac8cdbdeb4
SHA1 df11b94ec4d8d7e7c89437acd9c8ff577be453cf
SHA256 dabc27872ef134747c9e1003e1a599f5d266b80cfd3e70d5adb083d9a139bfde
SHA512 38cd02c0ea0d8982585d6ea1eff5ee1fdddf4636526012ae3db0d594e5194bf97fb6525b3e2908594adb5b2ed0a1997c1ad1621944df5fa8144eff53b17eebc7

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 2e15ea9b73e74357a93bf347a59cabf0
SHA1 abdaed5c788018fa646ee853d8003dbf6c6f65b0
SHA256 0f9ed427b60fe596986b64957a365c676954a568f1871ba6c495351357324611
SHA512 8b06694cbd85abd10e85a06213ad2775b511db74400c5702a87bb6f9e9e9a2bbb7cf9f1293559b81deea7041ec12fbe4a9565a2469fab147dcafec550c15dac5

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 5307b6d735b051973bd70b54375fc56b
SHA1 4466d097106e0fef2e2b81b0a5d966865810660c
SHA256 8781b30ab415683835bd80608e2352bcd31072c38b644b1a5167e77e1b26209d
SHA512 6d6dda3e3d00d6c8b166674fbd2367c9951a17ef0c2db0816589f90a0ba2407d43bd289e804866edeca7c103f62fdbabef84d805328e3792a367a19a93eee398

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 0003828dc275a6202c5607e007b2063a
SHA1 39dda10ead68a03fbd8a8699c524f2ae1335de58
SHA256 fe5c4bce97ec2c5efa3ff36d1e0a3d1d2ff3987a81227a03409b92936272b91a
SHA512 be5d14175277ecdb2bc24adb4a6e9ea492dbf0093ae816c9cb0919a55e13bbc617cbf1300e2c8be7355605911d69c4ce07187498d0b5f8b4db911d13beefe91c

Analysis: behavioral3

Detonation Overview

Submitted

2024-12-09 22:09

Reported

2024-12-09 22:12

Platform

android-x64-arm64-20240624-en

Max time kernel

128s

Max time network

159s

Command Line

com.gselqrjdt.fbjofrdes

Signatures

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A
N/A /data/user/0/com.gselqrjdt.fbjofrdes/app_dex/classes.dex N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId 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 information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo 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

Reads information about phone network operator.

discovery

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule 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 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.gselqrjdt.fbjofrdes

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.206:443 tcp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.232:443 ssl.google-analytics.com tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
US 154.216.19.93:80 154.216.19.93 tcp
GB 142.250.179.228:443 tcp
GB 142.250.179.228:443 tcp

Files

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.zip

MD5 c681c85cefc7f8ca81598dff7313a001
SHA1 e4c23dfe4364544297d23eb9a2efc790146dfa27
SHA256 7c9e11c5d136fb5f8c4beda3a7702c4c01336cfdec66c93e7d02d4701c4ced6a
SHA512 0a6fb1b7207722992516b5a0c410e232f4d096e5103739f08cc3569403820604a5f85b7bf6f2a67966d2b28662fa698326010d27f889d5a65e6b0ecb0c30fd59

/data/data/com.gselqrjdt.fbjofrdes/cache/classes.dex

MD5 9dca2adea53f7795350be0a75115e152
SHA1 8d0965a89da3b4a2ede2e6a62cb7236f718becb2
SHA256 a470d5b36d90e694093739a3103a7ee1531ed7b770dba724f6822e00deda7108
SHA512 c241a932a2ebce50d0ce14a21c8f94e03d9a7b36a1e22ba30daae80c42e5c7bf46685db3e1d12aa960851b744814da3a7ae965e31f9f6d99f11a853eb3ce8e81

/data/data/com.gselqrjdt.fbjofrdes/app_dex/classes.dex

MD5 4e5666891f5538cdf3555e01177a91c7
SHA1 cc9b9a2ecef1f56bf04a326ecacbdec6b3330c44
SHA256 ee02e8d7fdf75fcc8a8bfffee8616a3bcb6f461efbf1c89b0e1f859ce268f950
SHA512 3111496c0fe413e535bff9ce301fb7a30d5b7bc5c5a7eb7fc97ece4567b6e92bbd28b91259a03663af6657515ee254effd20b061f45b9937846dbb9ec8cb18e9

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-journal

MD5 d6ee521c1d7fb58b5d00d299c49496d3
SHA1 7094114032a099b77081591d358a69ee4eeb8a85
SHA256 104f2c882bdbaddbdcb3ceee9fe23cb90cd379b299c2ccb0894a7a88b8f991c3
SHA512 d0edecdb14e631880a7ebc647eeaa48091bf6dd418fd3f284352f0cf79292d6e42ad389d5088c9de88c25ada0d69a73e34d897aeb36eb9ce3e4fba677b166f21

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb

MD5 7e858c4054eb00fcddc653a04e5cd1c6
SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 cd1a9d922df4f477f5769daf681a46f2
SHA1 6f78427d9e227653e2b666e70ca7ff7f8d246f19
SHA256 310e3f93f1ab176874e27db673bf7203fe727f00cd3463c2f45f4861a155304a
SHA512 52980e196dce919818c913363b54144c9075148d67827bcbe9eaeda22e03167e37b28bd4518facfe7ab71295f9e860d616192c7e216e803068a148292d783d42

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 f91a83c3c2daec1fb637ed8be26cbf20
SHA1 ba412917259018074b1df07eb41bf14b5f457218
SHA256 e765a9ec0587eee3b5724d09d35fa95c5841f2d858163f8cc9cbe9705fba6f4d
SHA512 56cee07c0afb9f30e739f4c97134b94497b7d7abeb541b9aca8fe98343b9558b5b4e6fc1d071205ccd94f9b1dfb03ca81940a3d60074a7cd2f40143e9b81884e

/data/data/com.gselqrjdt.fbjofrdes/no_backup/androidx.work.workdb-wal

MD5 14011c289619ba8578700b3852dbd406
SHA1 2439c3d56f9b9faaff8e5d3abdcaa54c496fc209
SHA256 82e86741ffa65456f09d73c22b34f6e79829da448178eb0fa0a9da419fd2ce2d
SHA512 23f05318ea7004897de10927d48cb4982e01def8f6989d95b58e30a8152c072c706dd4ce33a405c3d2964fbceb5f08c03264167314a7491fc3c15aa3d9459bc7