hook | 3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453

Analysis

max time kernel
152s
max time network
154s
platform
android_x64
resource
android-x64-20240221-en
resource tags

androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
submitted
07-03-2024 10:14

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General

Target

3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
Size

2.8MB
MD5

db6463dca0973bb704ac9fce68a1dd23
SHA1

c35ffe6ab3797981da3b8fd830d4d0b3f3b24e2e
SHA256

3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453
SHA512

bdae2fe17fb616a22c8559083e30d23ae5030923bb3dd95f7bab6e7ba38d19a22fa3140048f6cd222b2bbdb5087c7b9524fd695877734b3f64c5c809144f4fd8
SSDEEP

49152:9OcwHfICXpT/JVb0Tnb3fj29kgzpWUYCHBSZyL1xB07DsiHDwJAC6lg/Go:cT/ICXlvb0/PjakgPYCHBSZC1XCYiHC1

Score

10^/10

hook collection discovery evasion infostealer rat trojan

Malware Config

Extracted

Family

hook

%INSERT_URL_HERE%

Signatures

Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
rat trojan infostealer hook

Makes use of the framework's Accessibility service 2 TTPs 3 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion

Input Injection

T1516

Screen Capture

T1513

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.tencent.mm

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.tencent.mm

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

com.tencent.mm
1⤵
- Makes use of the framework's Accessibility service
- Acquires the wake lock
PID:5102

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Input Injection

T1516

Credential Access

Discovery

System Network Configuration Discovery

T1422

Lateral Movement

Collection

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Input Injection

T1516

Replay Monitor

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Downloads

/data/data/com.tencent.mm/no_backup/androidx.work.workdb

Filesize
4KB

MD5
f2b4b0190b9f384ca885f0c8c9b14700

SHA1
934ff2646757b5b6e7f20f6a0aa76c7f995d9361

SHA256
0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

SHA512
ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
5b31485cd6dc6c0e082a8671ee7807af

SHA1
6db8ec35d0f50b8544513805c8bacabeab2bd477

SHA256
49e4af5d780ee7d8788edab2103265719ca119f365d2717da39e03e83ee3013a

SHA512
aa86f36736af588451a3786b98ec163337008f9e2ffb99bf82af46a07dbf4e3d7eb43300949b5754d8367248a660f5abfe9daebd55c95497a60d0058ecb62935

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
509b93aa959f0a58ed9fae2ee71e99fe

SHA1
68d9a860eacd544ba358dd52d00925756fafa260

SHA256
5169868a6fc9ac6b41cf7e4283328434fc4f5a72bbdd2bdb663ef0f7d30a0a10

SHA512
ca16f789eb3ef0b0c97301a5a863c386f80d27496282464b1e3e3496a540f76418bd8bdfc4f17ab71325c1b6618086cbd0f00370917ceec3681232df969c1c8b

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
108KB

MD5
de9b16e50e14408f3b3ceef86c4096e4

SHA1
2613f584e58a68e9db96889b2d25fb770c02bf64

SHA256
e11303e882d79143be72f659e3011465541bc962599be5e8c8789b2f39e173e4

SHA512
19bb646f0598804b15aefa761d815113176ca0f3b910b7c679d364fab122bdb85aa826154ea637c15e1b3df11fcdc54dca6ad85995f5d1aaa5fd7a36175bca8f

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
156KB

MD5
add7a26c2bd0e97c2d61c95470f3ef31

SHA1
6040b761f3723023f75518197a7c00c5ee82e8d7

SHA256
6bf650c01e82070ed8696859c16afe042b48652281588128ed50a2b5bba302bd

SHA512
b0383a2bc01642d4721ae38211f21e540e4e76ff6e295d3d6a7482ab2827061fb6cdf663b657780ce7ad90add1e2ffe4da90480e26390b7294eb888c3367e7cc

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads