Malware Analysis Report

2025-01-19 05:28

Sample ID 210811-7dhxq3w11e
Target 09654_Video_Oynatıcı.apk
SHA256 71c5bd9ef412ea0602a910f63f4baa556719cb901dc6c8b952e7d513cb9061e1
Tags
hydra banker infostealer obfuscation trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

71c5bd9ef412ea0602a910f63f4baa556719cb901dc6c8b952e7d513cb9061e1

Threat Level: Known bad

The file 09654_Video_Oynatıcı.apk was found to be: Known bad.

Malicious Activity Summary

hydra banker infostealer obfuscation trojan

Hydra

Requests dangerous framework permissions

Loads dropped Dex/Jar

Uses reflection

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2021-08-11 08:41

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS 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 send SMS messages. android.permission.SEND_SMS 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 read SMS messages. android.permission.READ_SMS 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

Analysis: behavioral1

Detonation Overview

Submitted

2021-08-11 08:41

Reported

2021-08-11 08:43

Platform

android-x64

Max time kernel

878818s

Max time network

156s

Command Line

com.vtzwnmsy.tnfvuqs

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.vtzwnmsy.tnfvuqs/code_cache/secondary-dexes/base.apk.classes1.zip N/A N/A

Uses reflection

obfuscation
Description Indicator Process Target
Acesses field com.android.okhttp.internal.tls.OkHostnameVerifier.INSTANCE N/A N/A N/A
Acesses field javax.security.auth.x500.X500Principal.thisX500Name N/A N/A N/A
Acesses field javax.security.auth.x500.X500Principal.thisX500Name N/A N/A N/A

Processes

com.vtzwnmsy.tnfvuqs

Network

Country Destination Domain Proto
N/A 142.250.200.10:443 tcp
N/A 216.58.213.3:443 tcp
N/A 1.1.1.1:853 tcp
N/A 216.239.35.4:123 time.android.com udp
N/A 1.1.1.1:853 tcp
N/A 185.199.109.133:443 tcp
N/A 142.250.178.14:443 tcp
N/A 172.67.183.25:443 tcp
N/A 172.67.148.93:443 tcp

Files

/data/user/0/com.vtzwnmsy.tnfvuqs/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.vtzwnmsy.tnfvuqs/code_cache/secondary-dexes/tmp-base.apk.classes8296086385758429205.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.vtzwnmsy.tnfvuqs/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 04be804471bbd5181a11bd7bc6d50566
SHA1 21dbd9d8cba2c3193622d9dc402f9cc8d8684174
SHA256 f70ee589412861825d9923a117be32d84f6273919165809ce054433271f64483
SHA512 f8167d54aef9e22083355aa77fc213a29c320513134e8abed2dd864138acc5b55078f78e33b8d796b44c965c26481805093b77ce26e4f1b3ce7f6117d89cf332

/data/user/0/com.vtzwnmsy.tnfvuqs/shared_prefs/multidex.version.xml

MD5 a72943027cb1dd36150c83fa0933cce6
SHA1 3ed848c48cfd9890627720cb0d817c543c6623a0
SHA256 95d82303ea1239b1c585c2c19bc165a6a5ebccb02d32b76cd60e8b53f681acd5
SHA512 17ad38d8cb2e72d2820812bd672b4dbbb989dfcccfc6e6606d7a6351f713a721439338309e0b5a5959b3ac997932cffd1d71bab07af7c50321097f3568a6a8bb

/data/user/0/com.vtzwnmsy.tnfvuqs/shared_prefs/pref_name_setting.xml

MD5 aa6506d8c270bad131faf83705f90f94
SHA1 124200a83bd82501c188f6af1293c1e539baaabe
SHA256 ea58c4183f3041c383c28672162f54b0cc5a3f03a9abef6d245d4e677d537eba
SHA512 4181822a8b56702e06bf5678d4c2d9383db430edaa83ec032ff6a4fa2eba51fc6f55287035e9c1af79d896206d0199ce594bc7344cfa9f735158493da34186d9

/data/user/0/com.vtzwnmsy.tnfvuqs/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32

/data/user/0/com.vtzwnmsy.tnfvuqs/shared_prefs/pref_name_setting.xml

MD5 cb17efe8c823987adccbe8d2a4a47e5f
SHA1 82e9f3641fe8d367d6325f94bf904ce703aee8fc
SHA256 7549e841c9538f5b55fae7d20ad0dcd10563946750bb4870a6e895de04395256
SHA512 c2e9e86b6c212d47f00908faab8594079ae507c66f3b356eeecd66b0fee73b9d219dfef6a99ea108f20535981d3113ddff13b3ab2305dfa7be94912a065277c6