hydra | 1bd5a87911ce556674bf76de66c323d8a912e119c0f50c545fdc4c11c906c408

Analysis

max time kernel
149s
max time network
154s
platform
android_x64
resource
android-x64-20240624-en
resource tags

androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
submitted
04/12/2024, 22:12 UTC

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General

Target

1bd5a87911ce556674bf76de66c323d8a912e119c0f50c545fdc4c11c906c408.apk
Size

1.9MB
MD5

dcb49e8b437261ca4368711333229f58
SHA1

edc8daf2c111c80fdd5bfbe422b0a2a000b7ce47
SHA256

1bd5a87911ce556674bf76de66c323d8a912e119c0f50c545fdc4c11c906c408
SHA512

bedf7c71e614c381a6728840da9cfc7c566799779bfc05cfc676cb6878d2f39d0a7e9c8a73729800e00d28cf6c256e4941a09e1e622ded774f556b1d763d7700
SSDEEP

49152:D5kx/5EwkgqvkPKHTwXov51RXJWUe0Ej6H:VG/5EwkvvkyHT2e5TXoUe0Ej6H

Score

10^/10

hydra banker collection credential_access discovery evasion infostealer persistence trojan

Malware Config

Extracted

Family

hydra

http://ihfwiohefwhiwririhererf.store

Signatures

Hydra
Android banker and info stealer.
banker trojan infostealer hydra
Hydra family
hydra

Hydra payload 2 IoCs

resource	yara_rule
behavioral2/memory/4992-0.dex	family_hydra1
behavioral2/memory/4992-0.dex	family_hydra2

Loads dropped Dex/Jar 1 TTPs 1 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/com.visa.know/app_DynamicOptDex/edji.json	4992	com.visa.know

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.visa.know
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.visa.know

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.visa.know

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
10	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.visa.know

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.visa.know

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.visa.know

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.visa.know

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.visa.know

com.visa.know
1⤵
- Loads dropped Dex/Jar
- 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:4992

Network

DNS

ssl.google-analytics.com

Remote address:

1.1.1.1:53

Request

ssl.google-analytics.com

IN A

Response

ssl.google-analytics.com

IN A

172.217.169.72
DNS

ihfwiohefwhiwririhererf.store

Remote address:

1.1.1.1:53

Request

ihfwiohefwhiwririhererf.store

IN A

Response
DNS

android.apis.google.com

Remote address:

1.1.1.1:53

Request

android.apis.google.com

IN A

Response

android.apis.google.com

IN CNAME

clients.l.google.com

clients.l.google.com

IN A

142.250.200.46
DNS

ip-api.com

Remote address:

1.1.1.1:53

Request

ip-api.com

IN A

Response

ip-api.com

IN A

208.95.112.1
GET

http://ip-api.com/json

Remote address:

208.95.112.1:80

Request

GET /json HTTP/1.1
Authorization: 17946b7c48f86afb
Content-Type: application/json
User-Agent: Dalvik/2.1.0 (Linux; U; Android 10; Pixel 2 Build/QSR1.210802.001)
Host: ip-api.com
Connection: Keep-Alive
Accept-Encoding: gzip

Response

HTTP/1.1 200 OK

Date: Wed, 04 Dec 2024 22:13:04 GMT
Content-Type: application/json; charset=utf-8
Content-Length: 291
Access-Control-Allow-Origin: *
X-Ttl: 60
X-Rl: 44

172.217.169.72:443

ssl.google-analytics.com

tls

1.3kB
6.3kB
8
9
142.250.179.238:443

tls, https

857 B
40 B
1
1
142.250.200.46:443

android.apis.google.com

tls

7.1kB
10.5kB
29
29
208.95.112.1:80

http://ip-api.com/json

http

412 B
600 B
4
3

HTTP Request

GET http://ip-api.com/json

HTTP Response

200
142.250.180.4:443

tls, https

454 B
40 B
2
1
142.250.180.4:443

www.google.com

tls

8.5kB
10.6kB
28
37
216.58.201.98:443

520 B
10
172.217.169.46:443

520 B
10

224.0.0.251:5353

3.7kB
11
1.1.1.1:53

ssl.google-analytics.com

dns

70 B
86 B
1
1

DNS Request

ssl.google-analytics.com

DNS Response

172.217.169.72
1.1.1.1:53

ihfwiohefwhiwririhererf.store

dns

75 B
140 B
1
1

DNS Request

ihfwiohefwhiwririhererf.store
1.1.1.1:53

android.apis.google.com

dns

69 B
109 B
1
1

DNS Request

android.apis.google.com

DNS Response

142.250.200.46
1.1.1.1:53

ip-api.com

dns

56 B
72 B
1
1

DNS Request

ip-api.com

DNS Response

208.95.112.1

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

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

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

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Downloads

/data/data/com.visa.know/app_DynamicOptDex/edji.json

Filesize
973KB

MD5
6e93804ab1b0aa1fe58f309c3b95b58e

SHA1
f2f028bed4fc2a65f39508850795df56b47d83ab

SHA256
0a4322c703157cf603abf3fabb534968b0199b3302a0342dd129f726c2005597

SHA512
5ee6494ef865d949bd3df0df504a1968cef01dfc53723ecf44304e5afe727dc526572fbf4664f32a9244507dbcfac4f2544d66c631aa71888f6ec612d66ff932

Download Submit
/data/data/com.visa.know/app_DynamicOptDex/edji.json

Filesize
973KB

MD5
7b70b2c6bb0da8648410f507e467454b

SHA1
d58486c8d491d652e07c89a362041e144e45bbbc

SHA256
b17eae8e4c5fc91db2aef5afc0f2c55a061a5c9785efe3ceb422c8c985e71d47

SHA512
ab4cc90caa652ee5752748a6d25e19af929432f5e6257b9e61a9e4cc05d6dbc58f33cbe1eab0df27ca9cd1a2fecd005306c95d4af7eabfe9ef651698c7b18fa5

Download Submit
/data/data/com.visa.know/app_DynamicOptDex/oat/edji.json.cur.prof

Filesize
1KB

MD5
f7ea23fbe1bd0c6203e1d6dadd24d61a

SHA1
dc76a2fa1a06cc3bcf29b0e4750ec6862153dba8

SHA256
7dee173ea6e5daea487429ce6f72218dede39420374aa04913b0d1699960d4e3

SHA512
2fadc48b3c2aa8f3d290986e8211d17cdd06c71161d3fb44ae0cc0003aa7bb65165415e927b573edfcc0e124c38d8086b72db019cba2c3c79be98cd15e9895d9

Download Submit
/data/user/0/com.visa.know/app_DynamicOptDex/edji.json

Filesize
2.2MB

MD5
937feac0d8f8dc1f87479c0c4b276bf2

SHA1
79a1b8b582f2f4d0dcfea5514a9a35f72cb2268f

SHA256
1aa3f15395e87d4c2a8403e5364372c967b27a39108697fda08b39855ee06981

SHA512
b9b65947e045f0b92c6832b838682d0c996712bc23d629f2212e696f2774d6d924976225adbc59169f1dfbc542674d92c9add611b0d97cc91ed82d803a69bb53

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

HTTP Request

HTTP Response

DNS Request

DNS Response

DNS Request

DNS Request

DNS Response

DNS Request

DNS Response

MITRE ATT&CK Mobile v15

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