Malware Analysis Report

2025-01-19 07:51

Sample ID 240608-xghassfd85
Target https://www.dl.farsroid.com/ap/TextNow-24.17.0.2(www.farsroid.com).apk
Tags
score
1/10

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
1/10

Threat Level: No (potentially) malicious behavior was detected

The file https://www.dl.farsroid.com/ap/TextNow-24.17.0.2(www.farsroid.com).apk was found to be: No (potentially) malicious behavior was detected.

Malicious Activity Summary


Checks CPU information

Checks memory information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-08 18:49

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-08 18:49

Reported

2024-06-08 19:18

Platform

android-x86-arm-20240603-en

Max time kernel

375s

Max time network

1055s

Command Line

com.android.chrome

Signatures

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.android.chrome

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 www.dl.farsroid.com udp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 172.217.169.3:443 update.googleapis.com tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
GB 216.58.204.74:443 tcp
GB 216.58.212.227:80 tcp
GB 142.250.180.4:443 tcp
GB 142.250.179.226:443 tcp
GB 142.250.180.3:443 tcp
GB 142.250.180.14:443 tcp
GB 142.250.180.3:443 tcp
GB 142.250.180.14:443 tcp
GB 142.250.180.3:443 tcp
GB 142.250.180.3:443 tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 142.250.178.3:443 update.googleapis.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp

Files

files/dom-0.html

MD5 cecb649cb1fb79c3736936fcbef3bbf2
SHA1 2c95183d7d2b0cd68d15b3c4115189351fc08720
SHA256 09bda72e7c32a69e3268e0ebd8caa33684cbc954dd00c7d93a38830e348ef324
SHA512 b8aca3cf0ea838093bd29b70ead608597260b0e35886d491d17c304878f99510fd885d96a191080acb5b706a642253bd9cbe5065ff234472b048fcce282061de

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-08 18:49

Reported

2024-06-08 19:18

Platform

android-x64-20240603-en

Max time kernel

376s

Max time network

1226s

Command Line

com.android.chrome

Signatures

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.android.chrome

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 accounts.google.com udp
BE 173.194.76.84:443 accounts.google.com tcp
GB 216.58.201.106:443 tcp
US 1.1.1.1:53 www.dl.farsroid.com udp
US 1.1.1.1:53 android.apis.google.com udp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
GB 142.250.200.46:443 android.apis.google.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
GB 216.58.213.14:443 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 udp
GB 142.250.187.195:443 update.googleapis.com tcp
GB 142.250.187.194:443 tcp
GB 142.250.178.14:443 tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.227:443 tcp
GB 142.250.187.227:443 tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 142.250.187.195:443 update.googleapis.com tcp
GB 142.250.187.195:443 update.googleapis.com 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 www.google.com udp
GB 172.217.16.228:443 www.google.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.178.14:443 android.apis.google.com tcp

Files

/storage/emulated/0/Android/data/com.android.chrome/files/Download/Unconfirmed 167089.crdownload

MD5 bae57baa22a834fe8ecee42f46ab1d87
SHA1 837e6da9ffe9798a2a013299ccfb1e586d108c6f
SHA256 05737820dcbb294d4b313b8f7e4c25efa558e40107ef429005df3e128b6dc6b0
SHA512 19063703ca50fd070a77881cbd89e2020cb27212ef2983aa92d8ba9959270d0914616bc256325e9481a1f437f4dc5a80c685f17d278997d63ff3223dcb7b32ba

files/dom-0.html

MD5 cecb649cb1fb79c3736936fcbef3bbf2
SHA1 2c95183d7d2b0cd68d15b3c4115189351fc08720
SHA256 09bda72e7c32a69e3268e0ebd8caa33684cbc954dd00c7d93a38830e348ef324
SHA512 b8aca3cf0ea838093bd29b70ead608597260b0e35886d491d17c304878f99510fd885d96a191080acb5b706a642253bd9cbe5065ff234472b048fcce282061de

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-08 18:49

Reported

2024-06-08 19:18

Platform

android-x64-arm64-20240603-en

Max time kernel

1205s

Max time network

1161s

Command Line

com.android.chrome

Signatures

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.android.chrome

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
GB 142.250.200.10:443 tcp
GB 142.250.200.10:443 tcp
US 1.1.1.1:53 www.dl.farsroid.com udp
US 1.1.1.1:53 accounts.google.com udp
BE 64.233.184.84:443 accounts.google.com tcp
US 1.1.1.1:53 accounts.google.com udp
US 1.1.1.1:53 www.dl.farsroid.com udp
BE 64.233.184.84:443 accounts.google.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.204.72:443 ssl.google-analytics.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
IR 185.120.222.239:443 www.dl.farsroid.com tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 142.250.178.3:443 update.googleapis.com tcp
GB 142.250.180.4:443 tcp
GB 142.250.180.4:443 tcp
US 1.1.1.1:53 update.googleapis.com udp
GB 142.250.178.3:443 update.googleapis.com tcp
GB 172.217.16.226:443 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 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp

Files

/storage/emulated/0/Download/.pending-1718477859-TextNow-24.17.0.2(www.farsroid.com).apk (deleted)

MD5 d001861508bca93f2a10873a7dfd3df5
SHA1 f009c88530cb365adefd33701cfde2aa662850b1
SHA256 285c42e435b504f5ec48f4a43a262a5626da245ef1a738ea05147aa1369a2d87
SHA512 ab0b893ad1278cd692c828d69e12613772e22806c17ce95681c92552d57168085ef8b35c06506233c8c4cb6299e063246820501953904dcbcea24f78c7d885b1

/storage/emulated/0/Download/.pending-1718477859-TextNow-24.17.0.2(www.farsroid.com).apk

MD5 a2d435fa9719575fcf712ed93195719c
SHA1 a5321ac7a6328484f2c5ef7e17b69995b6821807
SHA256 a5913a808f08c505aa06e2752c8dd0c532e86b9c355f80df9c8ae67db2e44a2c
SHA512 22479c02cdfdc136870150c8c2208b5282af4fb0a784354afc02d5288164e1aefdf212b1521b1f9d9f62867eae99c022bdde3441b6cc1d3a2c75a9e334bbc1f1

files/dom-0.html

MD5 cecb649cb1fb79c3736936fcbef3bbf2
SHA1 2c95183d7d2b0cd68d15b3c4115189351fc08720
SHA256 09bda72e7c32a69e3268e0ebd8caa33684cbc954dd00c7d93a38830e348ef324
SHA512 b8aca3cf0ea838093bd29b70ead608597260b0e35886d491d17c304878f99510fd885d96a191080acb5b706a642253bd9cbe5065ff234472b048fcce282061de