Malware Analysis Report

2025-01-19 05:28

Sample ID 210813-tjfmsedp6j
Target 62458_Video_Oynatıcı.apk
SHA256 1c2695d5314b46ab77ff6ea879318161310d792f4e5339926bb0aa5dd5421bf6
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

1c2695d5314b46ab77ff6ea879318161310d792f4e5339926bb0aa5dd5421bf6

Threat Level: Known bad

The file 62458_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

2021-08-13 12:09

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

2021-08-13 12:09

Reported

2021-08-13 12:11

Platform

android-x64

Max time kernel

1064092s

Max time network

85s

Command Line

com.drddfwrl.ajwqenv

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.drddfwrl.ajwqenv/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

Processes

com.drddfwrl.ajwqenv

Network

Country Destination Domain Proto
N/A 1.1.1.1:853 tcp
N/A 216.239.35.12:123 time.android.com udp
N/A 1.1.1.1:53 gist.githubusercontent.com udp
N/A 1.1.1.1:53 gist.githubusercontent.com udp

Files

/data/user/0/com.drddfwrl.ajwqenv/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.drddfwrl.ajwqenv/code_cache/secondary-dexes/tmp-base.apk.classes2151383373969853851.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.drddfwrl.ajwqenv/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.drddfwrl.ajwqenv/shared_prefs/multidex.version.xml

MD5 6ca58b4d394d91eada934aa38cb56b21
SHA1 080903ba362007bd68146fbfe8b90af021ddd4f1
SHA256 b6a7f167ab66f410b4771e2f32bf0a14c8e107d408525c5ac9728f3d72177202
SHA512 bfd81ef6b8dfc0a32d5e705cd300e982a687bc768407e6faff64a0b6109505804ffb925ca0a444d6dda2ccf371effcf302ca6cda3f1c6dea12286e7a58a3a736

/data/user/0/com.drddfwrl.ajwqenv/shared_prefs/pref_name_setting.xml

MD5 b84e0a5aa60b2e3211ac8a90e8ba362e
SHA1 4fa84795d0d8c372c3690340f89e2a218d627ee2
SHA256 1069fe3c812eb266e027d3dc19019953340041eb56f426c951e92bcf2c35e887
SHA512 9a0036479f594c5be08ca62cf761bdcb95ce5952b839d7b6f095d19ebd03f75d439d272d891fa40d323ae24c4928bb0e04d5fa484694b0533efc86bdc519cbb5

/data/user/0/com.drddfwrl.ajwqenv/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32