Malware Analysis Report

2025-01-19 05:27

Sample ID 210819-mfytjnxpa2
Target 75140_Video_Oynatıcı.apk
SHA256 4ee193d7a93bbf1d0ae9ea86d775eee37f9e4fde4b9f025aa7c8e102dbfebfc7
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

4ee193d7a93bbf1d0ae9ea86d775eee37f9e4fde4b9f025aa7c8e102dbfebfc7

Threat Level: Known bad

The file 75140_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

2021-08-19 19:48

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

2021-08-19 19:48

Reported

2021-08-19 19:50

Platform

android-x64

Max time kernel

1610039s

Max time network

32s

Command Line

com.tpxrxuuy.fitfqgd

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.tpxrxuuy.fitfqgd/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.tpxrxuuy.fitfqgd

Network

Country Destination Domain Proto
N/A 1.1.1.1:853 tcp
N/A 216.239.35.8:123 time.android.com udp
N/A 1.1.1.1:853 tcp
N/A 185.199.111.133:443 tcp

Files

/data/user/0/com.tpxrxuuy.fitfqgd/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tpxrxuuy.fitfqgd/code_cache/secondary-dexes/tmp-base.apk.classes5652733508634574419.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tpxrxuuy.fitfqgd/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tpxrxuuy.fitfqgd/shared_prefs/multidex.version.xml

MD5 63851739cd2813710dc5831539a5ace0
SHA1 ae9feacbbdad583fd9e827520523ee6d6da2002b
SHA256 6901962ea2e1cfeaaf3d637febdc1f994f5078c04e3dd0b7b876fad8932e259a
SHA512 80b1d3dee12c0920c3089b08fb5ab8e7fa4e1e0220f6cc2ce680e54208aee95bf9bf83df4aa08cfcf156bf4491b0d7af64ef40dd3171d7fa862d1bb8e8a91ab5

/data/user/0/com.tpxrxuuy.fitfqgd/shared_prefs/pref_name_setting.xml

MD5 90a394b5f49f77309afb589b100d3ff3
SHA1 110f03f1c5a50d047d349693c9893fb584a50b5c
SHA256 5b314f5cbeb00fc281290e4643d1cc258d74cdfeb097923b4b5e5405a51510d5
SHA512 babc46f7e2d6b855a976a34590cb8aee21928e7173757263c43baca03e532607cc82217de5adc5689706e43dd6ab729199876618e766739ad950a214f9c76ab1

/data/user/0/com.tpxrxuuy.fitfqgd/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32

/data/user/0/com.tpxrxuuy.fitfqgd/shared_prefs/pref_name_setting.xml

MD5 4460f28b9a66b73edf6f9bb60724e146
SHA1 3f98acd9a4ee98443f6b04eb7874f43f04627fca
SHA256 e8ca8b5577053bb55fa88780ae20157c5be9c1c0fe61db2cdc0b8f08dacbc41f
SHA512 68cbc02f5761106b6c8f807732a2edafc02160e57880816253aa1b4b66787fc0722a66faac8908e7b9471abe04344c5ce6d03255dc272bbe22ff63993037725b