hydra | 11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e

Analysis

max time kernel
148s
max time network
151s
platform
android-9_x86
resource
android-x86-arm-20240910-en
resource tags

arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
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

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

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.

flow	ioc
17	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

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

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

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

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

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

persistence

Broadcast Receivers

T1624.001

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

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)
- Registers a broadcast receiver at runtime (usually for listening for system events)
PID:4330

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

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
56.5MB

MD5
2a76c919c73aeb4430598028761ac86c

SHA1
30b6c7e228b90b0d41ebc903d4f3d316a83d7886

SHA256
58eff50a171eb00046e2439324163d20c1788583b4903d68eff5616af3c8983c

SHA512
5b331db8e00f04011c26fe03238e2e11d61184230dbe549649f164ad018639b9833ca3ea82063f413fbb380f693b63f5619033dd71e2b71464c4130f29222714

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads