Malware Analysis Report

2025-01-19 05:40

Sample ID 241209-1z13eaxrfm
Target 03185ce771a6617d075d7acbbd8ea8a3c23028a174becb1b09142cbdac0818ea.bin
SHA256 03185ce771a6617d075d7acbbd8ea8a3c23028a174becb1b09142cbdac0818ea
Tags
ermac 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

03185ce771a6617d075d7acbbd8ea8a3c23028a174becb1b09142cbdac0818ea

Threat Level: Known bad

The file 03185ce771a6617d075d7acbbd8ea8a3c23028a174becb1b09142cbdac0818ea.bin was found to be: Known bad.

Malicious Activity Summary

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

Hook family

Hook

Ermac

Ermac2 payload

Ermac family

Queries the phone number (MSISDN for GSM devices)

Queries information about running processes on the device

Makes use of the framework's Accessibility service

Obtains sensitive information copied to the device clipboard

Loads dropped Dex/Jar

Requests dangerous framework permissions

Attempts to obfuscate APK file format

Queries information about the current Wi-Fi connection

Queries the mobile country code (MCC)

Performs UI accessibility actions on behalf of the user

Reads information about phone network operator.

Declares services with permission to bind to the system

Makes use of the framework's foreground persistence service

Declares broadcast receivers with permission to handle system events

Acquires the wake lock

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

Schedules tasks to execute at a specified time

Uses Crypto APIs (Might try to encrypt user data)

Checks memory information

Checks CPU information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-09 22:06

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
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 read access to the device's phone number(s). android.permission.READ_PHONE_NUMBERS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS 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 application to read from external storage. android.permission.READ_EXTERNAL_STORAGE 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 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 an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to write the user's contacts data. android.permission.WRITE_CONTACTS N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-09 22:06

Reported

2024-12-09 22:08

Platform

android-x86-arm-20240910-en

Max time kernel

147s

Max time network

152s

Command Line

com.numbpaerfapapakasd.SticckexrArtadxjl

Signatures

Ermac

banker trojan infostealer ermac

Ermac family

ermac

Ermac2 payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json N/A N/A
N/A /data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json 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.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A

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

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.numbpaerfapapakasd.SticckexrArtadxjl

/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.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/oat/x86/LQ.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.200.46:443 tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.169.78:443 android.apis.google.com tcp
US 154.216.20.102:80 tcp
GB 216.58.212.202:443 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
GB 142.250.178.3:80 tcp
GB 216.58.212.228:443 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
GB 172.217.16.226:443 tcp

Files

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 7bc56bbef3a09ab77c1c2cb2217a4cee
SHA1 b5d1cbcc180ae0e83365f25a6167fd0ab1e58234
SHA256 a666af99355bcffc87d3458fc0982a748e6588a72a464b776dfbcf23dd569a61
SHA512 e192afafaea986ac13e094505dc1960620d01daa43e1d60a85817d412d347ecbcb5fcced95be4fb7917483d390080042179e38b849b05331bb18911a8a361e5c

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 8848c42f2bfb83c6a780979ef9ffef1c
SHA1 89baaef3d716ee6384ed848a8af152d1a1f4fdc8
SHA256 db9936b329e7d265dbe5e4f9e296106ec7924d7e69cf73a49d646daf53ba4faa
SHA512 2164a9140d3219ded79b3fd07f094249637ef7a58ade024e0fdd4f48a96a327b6b12459719ced162ce528c18c6294b5c94acb042ab9bc1e3235eaf13cd993190

/data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 2824dc25807271eeb07d4fcd6b0fa0ab
SHA1 393cccedddf4190a488ac994ad43f80b89da8d34
SHA256 dcaaf380692c2961c20719febb55bd07cfde57feb2b2496adfe7bf85efd63175
SHA512 fafa71527697092af031a692fb2bd5c9e224784e75bcb19c3f3c225bb317f23f2dd0b774386cef6af147afc5408694f446051d680fe09ac69be0b402d4bb2a3b

/data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 783b2f04d59d6d0e250a0c6e682275e4
SHA1 e0c783a64910c1958bb0e4792e46572755a48647
SHA256 e0f9cc3460982e166e6b78e4bf13b6d29a3689b71f94902f659d42f96691622d
SHA512 5d7997550dd37a9119e95286ed757082919483faa9fbff863fb83bddbf86f19909ca89427282d8fcb0f4d9f006b950c8eaad7cff029b7180697eaebbd37293b2

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-journal

MD5 43c59003ee8625d1f9d5a6852a0a2c53
SHA1 fd662f8e45411ea8156ccd44f3a70aeb809ca1ec
SHA256 1d0234026a5b89aa9d5489e347e5493104a80d1d4cfe884cd49610d5fb791fb3
SHA512 8cbfc42a983c959271dcf81e270ee79d6ec48538d6ff1ecbd37a14ce60584d9bc530431e15a1cfdf9395f32279fdcee921533c466bbebaccba2e8e9cf8e6bff1

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 23de3e6fd53bb8f4f55178ffbbf2a85f
SHA1 bb9126bd703fb660ce8471b90ff3ab869301a4b4
SHA256 3781e1dfc99988228dbba49852fe4e5d08a5651e21f2b2f4d3020809fddc42cf
SHA512 12a7a995b691d1e538f1930d93283f3f203df344683483310abc9f509b85b6cc88de8c3623f3cd93de30ee89f75431644a384c4a2a04187c975e14959f051ff3

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 a30ed93650f87cd63e9e74d4b24ed68d
SHA1 ed096f267f2540f54d5357b9722bf7e8fc5acf20
SHA256 2c996ea7159915ce8579de7ea794974f76698c3025e0dd44a3744366e4a21e0e
SHA512 9d5e1cad69bbf73d8fc3466e7a38e174be5c21c02f032e43d08f0944c4b59f6e374efe9e6ac2ec3bb512d9e9ae98cb09650505b4f9c14143c7d4976163fef9b5

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 d9608455ccc98d3bc064973c904a000a
SHA1 fa35d30b9e207754d82ff056726c5ffdf84d9777
SHA256 89611db9018fd83be267c07bd803dfc4af5793aef816de2d5b69d83b1487c486
SHA512 fa9365bcb014de1d7b4be6262b5c4eab350496ff4167f9e49e51564956d55046192353c6ca56577722af926925554f039a47de59f5d0e801add27c107a326532

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/oat/LQ.json.cur.prof

MD5 0c0b769caf432a197556624c5270f905
SHA1 5cf7dc1721548d4fe0fa75de6d7a7ea609d1de5b
SHA256 7089b338b4c64dc3ae0620d834b198dcaefa148cf977f9368210b4eb6ce78ac6
SHA512 9a82c64f7f1a6e79102132be985a4b15089e51c985290db34c4e3daa9c2b6ef47f3b4faecc3303c84b996b36e22318d78fac22a54cebf18146c73b9c96c40742

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-09 22:06

Reported

2024-12-09 22:08

Platform

android-x64-20240910-en

Max time kernel

148s

Max time network

157s

Command Line

com.numbpaerfapapakasd.SticckexrArtadxjl

Signatures

Ermac

banker trojan infostealer ermac

Ermac family

ermac

Ermac2 payload

Description Indicator Process Target
N/A N/A N/A N/A

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json 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 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

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.numbpaerfapapakasd.SticckexrArtadxjl

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 142.250.187.238:443 android.apis.google.com tcp
GB 142.250.200.42:443 tcp
US 154.216.20.102:80 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
GB 142.250.180.14:443 tcp
GB 142.250.180.14:443 tcp
GB 216.58.213.2:443 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp

Files

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 7bc56bbef3a09ab77c1c2cb2217a4cee
SHA1 b5d1cbcc180ae0e83365f25a6167fd0ab1e58234
SHA256 a666af99355bcffc87d3458fc0982a748e6588a72a464b776dfbcf23dd569a61
SHA512 e192afafaea986ac13e094505dc1960620d01daa43e1d60a85817d412d347ecbcb5fcced95be4fb7917483d390080042179e38b849b05331bb18911a8a361e5c

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 8848c42f2bfb83c6a780979ef9ffef1c
SHA1 89baaef3d716ee6384ed848a8af152d1a1f4fdc8
SHA256 db9936b329e7d265dbe5e4f9e296106ec7924d7e69cf73a49d646daf53ba4faa
SHA512 2164a9140d3219ded79b3fd07f094249637ef7a58ade024e0fdd4f48a96a327b6b12459719ced162ce528c18c6294b5c94acb042ab9bc1e3235eaf13cd993190

/data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 2824dc25807271eeb07d4fcd6b0fa0ab
SHA1 393cccedddf4190a488ac994ad43f80b89da8d34
SHA256 dcaaf380692c2961c20719febb55bd07cfde57feb2b2496adfe7bf85efd63175
SHA512 fafa71527697092af031a692fb2bd5c9e224784e75bcb19c3f3c225bb317f23f2dd0b774386cef6af147afc5408694f446051d680fe09ac69be0b402d4bb2a3b

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-journal

MD5 a44c7a99bc5067294512f76865d2ce0b
SHA1 dad88766712b6a6a7ed3b14a20d0e8c24b3d1557
SHA256 989d0eb509b5d7b4b74a6b2213a9204157071c2ad6663c1976e4c0e91ea166ff
SHA512 9e16a64c40ae82323c835657e5363ddd44d86668c4da34e578576c928d324429092f5940273e71cad535f261628b0d6531fcdbe0bee59b0ef4540c3c5e73ef6d

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 c2e7ed3eb17c284201775f65fb263980
SHA1 116f37c47ea4a7eaf187fc73986e168185e04dce
SHA256 528fb2bad9a926594ade5ceeee9daa4af86370da072e1ddcde50f3037d4fe1a1
SHA512 14f7bfa0003f097ae392493a5a11c51f75958dd1ec8f3f646eb45a58c09b2de5f1af8cb244ed0686caae39d9a66f056af8576f075be73dab85bb9567d5deb582

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 8488ab4e2576f0ac764a86fa553a3535
SHA1 374b7537dc06f204ff2588bbbb81c7b676bc2d15
SHA256 0af362f65ee18e34c1108cb5fa01c4d6e79da82ed2f3d6d32a1ae5486bc846bf
SHA512 81c0812a6cba9fc0518dbc92b9adb15b4d75f6c9bccffd702b1355a1508207d5a55b191d173ad3ee5282087483c4fd0006785e927fc061806bb04140fb8d835b

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 4ca80fb7dc9468a0c78b0ce4b2e1c321
SHA1 bae5280203f810e18004ce22c8a2b176302ee901
SHA256 7afe3f445400741a6ea9943237b99f39ff12ad9441d414723867f254b090ed48
SHA512 c8b4f1bf1d04614922871c82b3cad5a4b9989b8a2ead15984fd0e60dda69e2afe1d1e89dd0315a809435c3b0841edb7c73987f9c405c581518e554272c7b78cf

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/oat/LQ.json.cur.prof

MD5 f9a75beb60a40503d864571daa71b06a
SHA1 0d132522f6496a2d956a5da4c9b0a9e5b0d8849e
SHA256 19401ffd077c39af7e6523dd65d0ac61e9d5747fe5e94aeaf7f25a40dfd0b427
SHA512 a4d93e1b70c0b04f05547abfa7cb251790e5cfa1db5ff4a1706ffd16f099f3458617765c0ff1e83753e0c90e317767681b698e751fd21aab6b3cb483bb1bdcbd

Analysis: behavioral3

Detonation Overview

Submitted

2024-12-09 22:06

Reported

2024-12-09 22:08

Platform

android-x64-arm64-20240624-en

Max time kernel

148s

Max time network

157s

Command Line

com.numbpaerfapapakasd.SticckexrArtadxjl

Signatures

Ermac

banker trojan infostealer ermac

Ermac family

ermac

Ermac2 payload

Description Indicator Process Target
N/A N/A N/A N/A

Hook

rat trojan infostealer hook

Hook family

hook

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json 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 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

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.numbpaerfapapakasd.SticckexrArtadxjl

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 172.217.169.78:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.228:443 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp
US 154.216.20.102:80 tcp

Files

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 7bc56bbef3a09ab77c1c2cb2217a4cee
SHA1 b5d1cbcc180ae0e83365f25a6167fd0ab1e58234
SHA256 a666af99355bcffc87d3458fc0982a748e6588a72a464b776dfbcf23dd569a61
SHA512 e192afafaea986ac13e094505dc1960620d01daa43e1d60a85817d412d347ecbcb5fcced95be4fb7917483d390080042179e38b849b05331bb18911a8a361e5c

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 8848c42f2bfb83c6a780979ef9ffef1c
SHA1 89baaef3d716ee6384ed848a8af152d1a1f4fdc8
SHA256 db9936b329e7d265dbe5e4f9e296106ec7924d7e69cf73a49d646daf53ba4faa
SHA512 2164a9140d3219ded79b3fd07f094249637ef7a58ade024e0fdd4f48a96a327b6b12459719ced162ce528c18c6294b5c94acb042ab9bc1e3235eaf13cd993190

/data/user/0/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/LQ.json

MD5 2824dc25807271eeb07d4fcd6b0fa0ab
SHA1 393cccedddf4190a488ac994ad43f80b89da8d34
SHA256 dcaaf380692c2961c20719febb55bd07cfde57feb2b2496adfe7bf85efd63175
SHA512 fafa71527697092af031a692fb2bd5c9e224784e75bcb19c3f3c225bb317f23f2dd0b774386cef6af147afc5408694f446051d680fe09ac69be0b402d4bb2a3b

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-journal

MD5 9457793e705c11537ffced8f76bba745
SHA1 198a54eabf21b2f7c68c461353726424a7259597
SHA256 02f162478e7a2e768dff0e2ecdb7740c7a99095df992be5df10376da602f7e54
SHA512 caa261bf78b97f0a55376b3fbf1adb13abc4abe035e3df1327364af5e1a15a83727280a24b70baa57919a3aca1d2d70867456f86057b0f67a768e824cc442179

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb

MD5 7e858c4054eb00fcddc653a04e5cd1c6
SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 2acdeca3cfd67a3569fc8d4ee1f6f4c9
SHA1 7d69696c746fd2172616e63d25211abb1261572c
SHA256 edca08c8e0056055577d13936e878e4c9db402f994199070af3348344e80a843
SHA512 cc6921c8a3295b806b3b027cb584f891d3a39295bbbbdf15725906537ef9ea6c5b0847b4dbbc58ec988a24e5e7b3a14201178e1712f7143d135a1664484b7232

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 446380bc54c20cf974e297cac25fe78e
SHA1 72ab67a1352b50f7f83041469e3146e0eb52c1af
SHA256 87608d2ae58872b2e48a565c9af0b409f57e304c16e371251adfcc14850f54e2
SHA512 5e1fedfc2e2ba0d0d71b88a65ef32aa4bd17067e28496bbfeca0a1cd79df0594718a5f3284ea80b0cba6cd3a0c1219f95892ad436b8e6b67882718544dae6820

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/no_backup/androidx.work.workdb-wal

MD5 e79cd69198b555ec904eb95ab7cf450d
SHA1 f537f83431088da185dd1e0b5c3b4cf8a22dc8cc
SHA256 fc7046cfd846a6fd45a9f960636f29dbcf382bb3d0047f76e9312bebd203a2e2
SHA512 58fcc0334c067cd7876ceeea0558a0de323fe00a90f86ec802cb47c76f9e4925feff58148cd43147d28cc80b84a7cb83755a67803782f27fc128dad546809618

/data/data/com.numbpaerfapapakasd.SticckexrArtadxjl/app_truck/oat/LQ.json.cur.prof

MD5 4f28c41f140199de5eee0bcd0e144e2a
SHA1 07487bd444293fb8d8102cb3c610dde5a1c211a7
SHA256 10111fd426d0ec3b572aee225681d61ac57f33cc64c343a65a908abfb632124f
SHA512 664a31a9aa5c0bf291b8aecf6e837f6eddde6e84d10d72cf808b040a0ddd99d64828c3004f575a88f3df338fecfd8d27666a71bf3bdcd9e041d0db0e827d77be