Malware Analysis Report

2025-01-19 05:27

Sample ID 210824-yjvtnsw6ts
Target 17925_Video_Oynatıcı.apk
SHA256 c4844236e849260e5bd9d1a1d548c11667bc9f7c8c645c0a36180287a4fd48a7
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

c4844236e849260e5bd9d1a1d548c11667bc9f7c8c645c0a36180287a4fd48a7

Threat Level: Known bad

The file 17925_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

2021-08-24 16:59

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

2021-08-24 16:59

Reported

2021-08-24 17:02

Platform

android-x86-arm

Max time kernel

2031905s

Command Line

com.tdqjgkem.crspygc

Signatures

Hydra

banker trojan infostealer hydra

Loads dropped Dex/Jar

Description Indicator Process Target
N/A /data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/base.apk.classes1.zip N/A N/A
N/A /data/user/0/com.tdqjgkem.crspygc/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.tdqjgkem.crspygc

com.tdqjgkem.crspygc

/system/bin/dex2oat

Network

N/A

Files

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/MultiDex.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/tmp-base.apk.classes8448294004373659373.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/base.apk.classes1.zip.x86.flock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/oat/x86/base.apk.classes1.vdex

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/oat/x86/base.apk.classes1.odex

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/shared_prefs/multidex.version.xml

MD5 43478b82317e8195c6358815cd4726dc
SHA1 5bb13a49fcbdbf671bc256a9489a7141067f2d9d
SHA256 2e9483d79be463ac8977ff59eb82ce4cdc7a889f56f383beb7cbba05d758c850
SHA512 26aa25ad0df61ebd94d52b49af2cc19c38da12ea60b5c634938ec2e06515bbf0a81f0cc7480b5db78fefdd0bf68db18f2a488c54008843b179170151d3626228

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.tdqjgkem.crspygc/code_cache/secondary-dexes/base.apk.classes1.zip

MD5 e2896b22873be9c99895616d9726c7fb
SHA1 2e97b92d92fd2df12cac872b564f92cb742973fc
SHA256 b647829d8688880fb692aa5655210aceb8399660ea3bc266ef3ae7aaeac6029f
SHA512 b1db3e7b093917e9f057e7759551235eeef17f1abc5f4f14aca381efd16d668ed399fe19a949aefe6b1334c9d837cd47eb121c8543da7da4e157a109bc895403

/data/user/0/com.tdqjgkem.crspygc/shared_prefs/pref_name_setting.xml

MD5 1311075846ecee6fac351b7b2eb49463
SHA1 728ba8c8f41247593df4c8201d3b7e7cc80e98fe
SHA256 f21a8c19741be4b9fc31b8d716f8894f1e79f8a08493f0508ef333c2ecb52225
SHA512 4d5c9f5fef4bd9168a3f48b4f7ec3bfa1c27bb9fec0179d80567a2b47e965e73b6aa4abea18962e85a7093043fad82f22e0b0702a51020d18168c31b838738f6

/data/user/0/com.tdqjgkem.crspygc/shared_prefs/prefs30.xml

MD5 1c6b6a6a91f2ccf7ac553f9a439ad69e
SHA1 270b45bc1c3255f95fecf8bfa85f7dbfc8fb5748
SHA256 a7958ee3107cac53056bac67328f317cf9e3aaf4533e1072f0c4f0334ebbffa6
SHA512 8a61fcab1bc82977f72af693d4a749ad41df81a9a9c6eaafee0f4ffd36a34f069a259c6b20046a8bce58a6eab526df122cb82e8d093be73cf5ff9d41e489bf8e