Malware Analysis Report

2025-01-19 05:30

Sample ID 210812-ay3wjxvdw2
Target 46129_Video_Oynatıcı.apk
SHA256 2ba94628cffefb0fc52a5bc61982b5e8dfd2f8afa03bd86030b200ff1c7c1c67
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

2ba94628cffefb0fc52a5bc61982b5e8dfd2f8afa03bd86030b200ff1c7c1c67

Threat Level: Known bad

The file 46129_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

2021-08-12 08:42

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

2021-08-12 08:42

Reported

2021-08-12 08:45

Platform

android-x64

Max time kernel

965280s

Max time network

41s

Command Line

com.yifjjlyw.mbqtimw

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.yifjjlyw.mbqtimw/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.yifjjlyw.mbqtimw

Network

Country Destination Domain Proto
N/A 1.1.1.1:853 tcp
N/A 216.239.35.0:123 time.android.com udp
N/A 1.1.1.1:853 tcp
N/A 185.199.110.133:443 tcp

Files

/data/user/0/com.yifjjlyw.mbqtimw/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.yifjjlyw.mbqtimw/code_cache/secondary-dexes/tmp-base.apk.classes2444589251530086227.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.yifjjlyw.mbqtimw/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 6760c9bc32517de556353c07a9e838ce
SHA1 5c45721646cea792bcb13e45300a5eeb31e8c9de
SHA256 fc9dbc1817960c0702dba102270ffd3678e2e635c0988985e4045e6731ec5df9
SHA512 71c33a5810ce6812154595dc0b394d50fd072afcd1845618d493aacfc983e80290b7050e096d6975a3363cf40ae614d8736049f319c3e0c2b77435b3be3ca5c0

/data/user/0/com.yifjjlyw.mbqtimw/shared_prefs/multidex.version.xml

MD5 b580fb6a7f59684f8e7fa81edf48b45a
SHA1 e989fe9e29bceb4f0c66e4a643d3cc9c3c002436
SHA256 5a2d74fbd369a2afe93025eac2e7bf9df88c0da65f13bc123426af1261aff515
SHA512 e1f5dfba5075700a5bb6f37feb3e90301bffc6ecee4cb68e4c8b5242c99c766bb8a683df98f76cdae4f7e904e3bf28b4e662edabda2eec337b548ae44badfb53

/data/user/0/com.yifjjlyw.mbqtimw/shared_prefs/pref_name_setting.xml

MD5 678f551376f9ceeb69da001ad1eb0a8f
SHA1 0a001fbe74d4b17977dad91a82fda0b8e78f37ef
SHA256 99ab176171bd7f848f46293b3cd3cd3c42097e05969bb62b86f20b64054852cd
SHA512 4c2e845e7a10d5f885910fdd76422ca8d0f7d81089e05e992d8faca36bb19cbd096041de5ac76f86d8be161ed7475783740f4d2d1fb084e2851f6f28644c14fc

/data/user/0/com.yifjjlyw.mbqtimw/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32

/data/user/0/com.yifjjlyw.mbqtimw/shared_prefs/pref_name_setting.xml

MD5 4011d3e29a5e8bbce2b46b2346c96ac0
SHA1 4d8d58b1b3558165e08b8bd81a482eac34198714
SHA256 40bdd2081b62413f6a44094dd0501f963c34c18d299ef1089e2087fab56a5d06
SHA512 0059b56dac3324a0be157fb14782c1f3bcf91b007aafcb018a52b8b6a72ee5410167e51bbde1050c3301c760190b8f9cd5dee42050ec962a8d4985f202b91842