Malware Analysis Report

2025-01-19 05:30

Sample ID 210815-k3rd5y7kgn
Target 91648_Video_Oynatıcı.apk
SHA256 1101d16bdbd021d03cec94ac05abce0498ea5766923ac060caf6fa5d95ba98ca
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

1101d16bdbd021d03cec94ac05abce0498ea5766923ac060caf6fa5d95ba98ca

Threat Level: Known bad

The file 91648_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

2021-08-15 20:00

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

2021-08-15 20:00

Reported

2021-08-15 20:02

Platform

android-x64

Max time kernel

1265152s

Max time network

40s

Command Line

com.mnjgllsx.thwzxxs

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.mnjgllsx.thwzxxs/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.mnjgllsx.thwzxxs

Network

Country Destination Domain Proto
N/A 1.1.1.1:853 tcp
N/A 1.1.1.1:853 tcp
N/A 185.199.108.133:443 tcp
N/A 216.239.35.0:123 time.android.com udp

Files

/data/user/0/com.mnjgllsx.thwzxxs/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.mnjgllsx.thwzxxs/code_cache/secondary-dexes/tmp-base.apk.classes4643982982610776636.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.mnjgllsx.thwzxxs/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.mnjgllsx.thwzxxs/shared_prefs/multidex.version.xml

MD5 d60290f0fcbbaa5e89e895178f84bbfc
SHA1 16cff2e02f486ad574098e1c23638ddfc98d85ee
SHA256 51e32f87351732c974db86784139999dd6760f952f3dddccd68c554e967eb775
SHA512 dbff7a4834f948bd447dc60f865ba4d5206096fae70a15b6842294f99699e289b0d8c48619efcfc4d9f4f6e1c13ca63a8499e87266d0dcdf6265046774c204cd

/data/user/0/com.mnjgllsx.thwzxxs/shared_prefs/pref_name_setting.xml

MD5 684be8f78144251d52dc1980eb98994f
SHA1 bd1a9c25232a72e03c0a8a822ddc2b8fb1975346
SHA256 5ed8fe050f3291e2b90a5e9a8ba0d0a61aa229dce642c936ab5e81a02cc8732f
SHA512 efd8796a74f743aa280eb22178b8ed754938fc5adaae4c1e9e614550686db8c51c511c883e060fe2bca5a966f9fbff8a108f4e17a521ca66c3cf356448052fc8

/data/user/0/com.mnjgllsx.thwzxxs/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32

/data/user/0/com.mnjgllsx.thwzxxs/shared_prefs/pref_name_setting.xml

MD5 5259bdea6cce7ba26a7e6015ced9715a
SHA1 79cabf7e63fcc3bb97ae233f8ca19cc86167fdd5
SHA256 06944746a45ca41659bc42cb1894d037af7722664cc3881fe594b600e1376a4f
SHA512 e9745f1b7d6e0daef3a8e8b6ae7d8a5329951351ab8ee94a5211699911803b111dae6a5cb2885468ab7b2971b9ebb7210007999c1414b7bde7ab9fea8eb83163