hydra | 11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e

Analysis

max time kernel
149s
max time network
152s
platform
android-11_x64
resource
android-x64-arm64-20240910-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
submitted
07-10-2024 22:06

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General

Target

11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e.apk
Size

1.4MB
MD5

58a49e137e242f0d74dc7e98fea135d0
SHA1

9db9c116d46aeeb6a58f32c8ebc967a6c5c00a9a
SHA256

11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e
SHA512

eb3bbb8acd71e909a1cf0ca87510005020422b900ef088f70555b154ef878e974955b36b696d9ae3ae5f5f8f2919f12d0a103abdbae9411c438c41c3556ef46a
SSDEEP

24576:RgVnWlm6bRNnZJaER47HTRPZ+YTnyN+/iL0z4csK3mPuISugmZHKXsdxT:RgVn78RtZJdRmdP0g6L0zzmP5SlmZrdJ

Score

10^/10

hydra banker collection credential_access discovery evasion infostealer persistence trojan

Malware Config

Extracted

Family

hydra

http://tayhodcayhodvanmez.com

Signatures

Hydra
Android banker and info stealer.
banker trojan infostealer hydra

Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

Processes:

com.grand.snail

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.grand.snail
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.grand.snail

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001

Reads the contacts stored on the device. 1 TTPs 1 IoCs

collection

Contact List

T1636.003

Processes:

com.grand.snail

description	ioc	Process
URI accessed for read	content://com.android.contacts/contacts	com.grand.snail

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow	ioc
28	ip-api.com

Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

Application may abuse the framework's foreground service to continue running in the foreground.

evasion persistence

Foreground Persistence

T1541

Processes:

com.grand.snail

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	com.grand.snail

Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

Processes:

com.grand.snail

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.grand.snail

Queries information about active data network 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

Processes:

com.grand.snail

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.grand.snail

Queries the mobile country code (MCC) 1 TTPs 1 IoCs

discovery

System Network Configuration Discovery

T1422

Processes:

com.grand.snail

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.grand.snail

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

com.grand.snail
1⤵
- Makes use of the framework's Accessibility service
- Reads the contacts stored on the device.
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Queries the mobile country code (MCC)
PID:4574

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Foreground Persistence

T1541

Impair Defenses

T1629

Prevent Application Removal

T1629.001

Input Injection

T1516

Credential Access

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Discovery

Software Discovery

T1418

Security Software Discovery

T1418.001

System Network Configuration Discovery

T1422

System Network Connections Discovery

T1421

Lateral Movement

Collection

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Protected User Data

T1636

Contact List

T1636.003

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Input Injection

T1516

Replay Monitor

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Downloads

/data/data/com.grand.snail/app_apk/payload.apk

Filesize
974KB

MD5
3baeaa766ea7f31a9147208efd957c75

SHA1
c701de3d0e55425394ccbf8e0967639e86f3c54e

SHA256
75e162dc291e15d13b0f3202a66e0c88ff2db09ec02922ee64818dbddcb78d6d

SHA512
9f3ccb1fc9a177524ba2d39f809be4851af385073463893bd4a8664308253fc0da2b9ab330c85675dbe9ce0c44b631a0d1ec7800491687c7b2540504b351295f

Download Submit
/data/data/com.grand.snail/cache/K03TVPnWNdU4BngpfSY8XTJwClLEuuKeLX8fTdoQ.zip

Filesize
63.3MB

MD5
4217834d80a103866dfee5b5c75141ce

SHA1
1cdf4da5ecd3e4a2e53efc31a078318ce93b4eed

SHA256
b7162de03c05dbeb161cfa1c508f3fee70439c4a0fe8609960e4e86b4a374c06

SHA512
d3dc1814cd18b5ffda74c8056325cf04ed3c3e9271e7d6f65e55cf54a0185c9e75c37f0f28f88d4de9d3f9862ec68c05b968f7c2636b70c1fb5feb11f03d0719

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