hook | 3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453

Resubmissions

26-07-2024 21:18

240726-z5rkgsydma 10

13-03-2024 20:54

240313-zpt1nsaf53 10

13-03-2024 20:50

240313-zmj3page2v 10

Analysis

max time kernel
146s
max time network
132s
platform
android_x64
resource
android-x64-arm64-20240221-en
resource tags

androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-x64system
submitted
13-03-2024 20:54

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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:4449

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/user/0/com.tencent.mm/no_backup/androidx.work.workdb

Filesize
4KB

MD5
7e858c4054eb00fcddc653a04e5cd1c6

SHA1
2e056bf31a8d78df136f02a62afeeca77f4faccf

SHA256
9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

SHA512
d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

Download Submit
/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
2b9432b5cb09bf10007c7904ea3053bc

SHA1
a5018136021542fa2e3bc5a6ceda3b5cbc78e000

SHA256
e3fe2931edf785e03ee7b2376e6af13ee42314619ffeaaa9b892c6bccdc12096

SHA512
60d3dcd113e11dd94d5cdb05182d1beceee7a2b0fcf90ada3e8aed5efda81a2570d0219e833675576b3f4fa8bbf377865d9deacbade3b395fbef23b7bd6ae6ae

Download Submit
/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
3389a242a822c288fe83cc3c97c43a3c

SHA1
a7d02f31c7281b50f64d5a64f0e9e5b32509445d

SHA256
6753dc7851a9c74acaabd92ef860c04fcb48880c3d6dfe5237a1fe13be5076a8

SHA512
3db292bc807ae7dfdbca4bc6f0f4b7c1fbf0fc8f9a7545754ad776429ed37b90597111c6b2920ee90eb8e8f8207ff722e066e40cf49a2799b0610230a66f3d41

Download Submit
/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
108KB

MD5
b0284543fabde55e6f32e4174dc7dca0

SHA1
6fe683cd7f95eaac25121aba6da66b76998123d4

SHA256
aadb46facd42f7dc1a647f52dddb734599734511503f6972b4211c3110411d0a

SHA512
9f727ea0bba459d3d14f4e118510595681a603f4bac4f73a5435444c1a44113052dbe25555a00708ce02a5c8ffe273a6a46dca25411e5236bb8dc7f75de8ad35

Download Submit
/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
173KB

MD5
cdc31e3006b8880ff157a9bda428a964

SHA1
e43f5cfe0d3888d115dac11f829a52d3fe207d1c

SHA256
4dd6eac765bf5291fec5f980d8fd6997ae5912da76d5fcfa7a5a477ce5de0986

SHA512
a980a1ca299a361047d6429ddf79be91ce24c90844e938506b5969afb54cb6a5068c236f3d46ba0509245678db7872e0c26c71c4c0b5a13a1dfd6050208dc484

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads