hook | dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7

Analysis

max time kernel
158s
max time network
160s
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 13:33

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General

Target

dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7.apk
Size

2.8MB
MD5

4e0e33d1fa3467cd88e4ced9cdea8077
SHA1

3ddb1492fef6b0951c172a307f759f3dc962e2a0
SHA256

dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7
SHA512

8a91faa21cd9b67103b8ac445d36c698f7d729d7704c8d61407cf1a8612ff68dae8c1c4ff23c73fd82c4090ef82de688a10a5b38de1f0f06b2133d47a73e0978
SSDEEP

49152:Pi2q5Mqa4wh8vEZLi5APc/fbmFY8wGfFF5R2o0Rnw0rw2pl3Ft4y4X3wmAC6lg/q:alRavrg5APwbmFY8wGbD2o0lDw2f34RW

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:4462

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
c168861e3864379c935bdba9b6cced6b

SHA1
1ec3c27c1942d685a5cfc2d9ccfbd14e33237b73

SHA256
a4accb1fb0dcfa5c138da46973d72fc84030eb39bebaa6a52e3b0946b7e0dbf0

SHA512
3e95a700abe0792f37a4bc460257a20468f07020a41e15c72168b84a89934ac8f6e10e0c345d061b747d25a2b95d956a0fd6c5ea001ba6cdd52debe93296e2e6

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

Filesize
108KB

MD5
5db95859e81616a3accf1ed8da3e8dbe

SHA1
817da0ec325cf1eef294d12ecfdf65b698296624

SHA256
6e733bd81adf8d5b2b41fd57eb8ea5a488ac9892ba26ea0e52ddd8fe19cff515

SHA512
705917518d866135bd893f0bc01ab8dfc6bad194ca6406e810a73ad64f20b7f75606159c7fe7287b4538a9f96f13286a78381b0d42f344ee53dee7b4cc9ae3b1

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

Filesize
156KB

MD5
33cfebc7411b6366adbc2503bc4f0dfc

SHA1
93bdcc4edff0515453c9da681fc5a1466fd09e73

SHA256
fda80cce59a4295e692c76834e21e8d6577485eafd057751b04461c0eafd5fda

SHA512
73b67894bd8a4361e9a0cbded10415b02fe29b9e4746191331cd9ec0e0f552daffd8976f290e71623f20c153e0c2db59728a7d53487db87271edba71ec33fa0d

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads