Malware Analysis Report

2025-01-19 05:28

Sample ID 210812-k13y9v8932
Target 64109_Video_Oynatıcı.apk
SHA256 2b305310db25d5ac714d4e5df898fa336e0bb3b86039b42ea37762f00956b3ff
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

2b305310db25d5ac714d4e5df898fa336e0bb3b86039b42ea37762f00956b3ff

Threat Level: Known bad

The file 64109_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 08:44

Platform

android-x64

Max time kernel

965276s

Max time network

39s

Command Line

com.wefccxit.cbhxpgr

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.wefccxit.cbhxpgr/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.wefccxit.cbhxpgr

Network

Country Destination Domain Proto
N/A 1.1.1.1:853 tcp
N/A 216.239.35.4:123 time.android.com udp
N/A 1.1.1.1:853 tcp
N/A 185.199.109.133:443 tcp

Files

/data/user/0/com.wefccxit.cbhxpgr/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.wefccxit.cbhxpgr/code_cache/secondary-dexes/tmp-base.apk.classes6582996346731462213.zip

MD5 2a5b30762afdd76c2aa16af90aa27a57
SHA1 e8057d3d9b5b66795a4e7c5a119cf3be1da16c03
SHA256 c74dc85164f3be9083feb599de0e90e65ca65c4c06d6bf6f9f7b4476c9b77275
SHA512 2808bc6ef19f4a29924540dda10f211a54172730f29c7d58b8c37148b5e67d4e239ecad127f35b20f444aa17a74c08864c4873f68e4cd9971d898b96ed0e03e7

/data/user/0/com.wefccxit.cbhxpgr/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.wefccxit.cbhxpgr/shared_prefs/multidex.version.xml

MD5 22a4a51cde63428618f0e5f1f56eacb4
SHA1 d30a2a7b67c9df136b29b23bbc0eff394aea3736
SHA256 61e09aba04cc4aca189afae2cefc57f2f7ca1afd093aa5bd1790a916368f9c43
SHA512 e5ba39ec53bbbd1dcef149c38f290ce952bb3f06a9589e63054e43dc5f107e2d365c3b6e8c6c42b3b9357b4141918749eebb9f001642df3ba5de47a6b333d66e

/data/user/0/com.wefccxit.cbhxpgr/shared_prefs/pref_name_setting.xml

MD5 34bebad43b6b8f8260b3c75ae6d988df
SHA1 0130b928c2e812de209f987bdd65ce6fdbd455d4
SHA256 23a3dd61f9a968bc86dfd51befaaf88c54b05d432d71ff52fb8ad39fd1db46e8
SHA512 f0608f6b4fc6bf4a327eaaf7e8686b3786a98dc639585558f51f66f4177d1c378ba72f677db544d063edcb0cbcc94992087351582a3bcaa98c32e7d8f09a62d7

/data/user/0/com.wefccxit.cbhxpgr/shared_prefs/prefs30.xml

MD5 12d6ab1d27552f5788e1667ec0eb1360
SHA1 f0c1a775a55b7bb45fe65579b526cf4360c0c4d6
SHA256 52e178aa40fd1c71b3a4e8fdfb73fba744ac754430d94697f4d2aaa6823c0d18
SHA512 87eb0dba3f5fbb8801a5b8a07849c8634698d64333f77d548f4596221d2f3d7cba7288ebb0fe0b7f9357add2636b07c6e9cd24aa887dd6cce6d22a1b7e2d3d32

/data/user/0/com.wefccxit.cbhxpgr/shared_prefs/pref_name_setting.xml

MD5 e03f924dbaba14f15a17f6eb73e7f12f
SHA1 eac1378928455089882460b2a80fd040c17068b2
SHA256 c77533ad29327d175af944b60ff03fa860a69630b96a59c2a71ab34e024b936d
SHA512 cee69a741ed4f4939ddfa86720b37dbcd966de96d009c972111335d6baa135aa14f441e107ee35b1b64276e6c713b80943f5d3ec73058d077f95e6dd41e8f885