Malware Analysis Report

2025-01-19 05:27

Sample ID 210825-xck8epzadx
Target 19756_Video_Oynatıcı.apk
SHA256 45598745a90bac7335e21583bb5ee09e72a5beb47ab1d45f0ba3fdd0ddf2868b
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

45598745a90bac7335e21583bb5ee09e72a5beb47ab1d45f0ba3fdd0ddf2868b

Threat Level: Known bad

The file 19756_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

2021-08-25 16:04

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

2021-08-25 16:04

Reported

2021-08-25 16:06

Platform

android-x64-arm64

Max time kernel

2115002s

Max time network

126s

Command Line

com.klfcspao.mqiahbd

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.klfcspao.mqiahbd/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.klfcspao.mqiahbd

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
N/A 1.1.1.1:853 tcp
N/A 1.1.1.1:853 tcp
N/A 142.250.179.132:443 udp
N/A 142.250.179.198:80 ad.doubleclick.net tcp
N/A 172.217.168.234:443 udp
N/A 216.58.212.206:443 udp
N/A 172.217.168.234:443 udp
N/A 142.251.36.40:443 tcp
N/A 185.199.109.133:443 tcp
N/A 1.1.1.1:853 tcp
N/A 172.217.169.35:443 udp
N/A 1.1.1.1:853 tcp

Files

/data/user/0/com.klfcspao.mqiahbd/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.klfcspao.mqiahbd/code_cache/secondary-dexes/tmp-base.apk.classes7195277770658670735.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.klfcspao.mqiahbd/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 135838d0eda1bbaa4150b05b19e65974
SHA1 680c865108d3f9288985392c44bb79bc72df932b
SHA256 070ae356eaa1e51f4cf16969f62286db8552f93c987d9a7db976f985d5e50aa8
SHA512 4cecd4575738dbb0d012db66deb6ec08748425d0567d160168325e55bff0dc7248196c049224fe5f25dc9d6e9c14accccfac497c8d157e8832e64983ccbc54fe

/data/user/0/com.klfcspao.mqiahbd/shared_prefs/multidex.version.xml

MD5 7a0be26907f20af04f1ce4e08e01f952
SHA1 7b6d589eb37f7d60151f6c1adfb337780cb99e65
SHA256 f58af4899dd2aa41213e7c573a56bc637af5090549809305e496edf98e0333e0
SHA512 777241c43e6d454542bdb6c95955c09547fbeacfdc813de2808c17c59d195f6f08f127843fa7eebeebd3c54f471e75dc20b8be6234fdd62b512efe2c330bec21

/data/user/0/com.klfcspao.mqiahbd/shared_prefs/pref_name_setting.xml

MD5 409b460ade42832301678c8df2d08ef2
SHA1 10dfc794ab5d7d778aca1b6829021e6a1b644aa5
SHA256 5d1ace3f774ba053ee40279cb770c016c4357eb713801020c31acc978f6cbb38
SHA512 2839497b6d7e14645d4971fd6209c16adf1747fc7385ed25639decd3d51a544dbc6fd6033f9a03a69fa8a1c188c5ebd25db2bc8396b7ce22767884cf61c7ee86

/data/user/0/com.klfcspao.mqiahbd/shared_prefs/prefs30.xml

MD5 1c6b6a6a91f2ccf7ac553f9a439ad69e
SHA1 270b45bc1c3255f95fecf8bfa85f7dbfc8fb5748
SHA256 a7958ee3107cac53056bac67328f317cf9e3aaf4533e1072f0c4f0334ebbffa6
SHA512 8a61fcab1bc82977f72af693d4a749ad41df81a9a9c6eaafee0f4ffd36a34f069a259c6b20046a8bce58a6eab526df122cb82e8d093be73cf5ff9d41e489bf8e

/data/user/0/com.klfcspao.mqiahbd/shared_prefs/pref_name_setting.xml

MD5 47cfdfeb17c9a014886dce1388e92d3f
SHA1 2d3cb61d4baa38627d14235117fc6324ee80ede6
SHA256 4d1d2d589f5cb19c980acedc9d9dedba418b898bcee7fbea594272e656929eea
SHA512 5b63bcee1f97dac76a5b6408ce940699ad81a0ff63dfe7c4ac0efef7a88a316204427c8fe6a6681d207af9d6fccc3aeac98b22076dfa4646ac631f08d84325be