ae502f67782e9cc2a6e33b868f14467f3dabf126e868a8e10a68aa2ddd4092e1

Analysis

max time kernel
149s
max time network
134s
platform
android_x64
resource
android-x64-arm64-20240624-en
resource tags

androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
submitted
02-11-2024 21:51

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General

Target

ae502f67782e9cc2a6e33b868f14467f3dabf126e868a8e10a68aa2ddd4092e1.apk
Size

1.4MB
MD5

ad778bfe6c0181150b911cae0e337c34
SHA1

7dc13c6dcdefd66b409136bf5f80b408350005cd
SHA256

ae502f67782e9cc2a6e33b868f14467f3dabf126e868a8e10a68aa2ddd4092e1
SHA512

ea554d438fda2732b78fa1f0ff40a45065f6eba32947a49ce64f18f32b05e98905983c95c969859f285edbf516eb37dd1a86f128844f55177c21b53b7fa6f852
SSDEEP

24576:dy4aWm817mELfPR5NuKGdpmVfgZFrNqxD01o+oPTyEZcfPR1mjGTgp9XN/4zgdi4:naWlfjNuPGxgZFpqxDSBycX6GTgp9dzN

Score

7^/10

collection credential_access discovery evasion execution impact persistence

Malware Config

Signatures

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/system_ext/framework/androidx.window.sidecar.jar	4472	com.rekezapayojekubu.kebi
/system_ext/framework/androidx.window.sidecar.jar	4472	com.rekezapayojekubu.kebi

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.rekezapayojekubu.kebi
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.rekezapayojekubu.kebi

Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.rekezapayojekubu.kebi

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.rekezapayojekubu.kebi

Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

Application may abuse the accessibility service to prevent their removal.

evasion

Prevent Application Removal

T1629.001

ioc	Process
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rekezapayojekubu.kebi
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rekezapayojekubu.kebi
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rekezapayojekubu.kebi
android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction	com.rekezapayojekubu.kebi

Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	com.rekezapayojekubu.kebi

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.rekezapayojekubu.kebi

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

Requests enabling of the accessibility settings. 1 IoCs

description	ioc	Process
Intent action	android.settings.ACCESSIBILITY_SETTINGS	com.rekezapayojekubu.kebi

Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

execution persistence

Scheduled Task/Job

T1603

description	ioc	Process
Framework service call	android.app.job.IJobScheduler.schedule	com.rekezapayojekubu.kebi

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.rekezapayojekubu.kebi

com.rekezapayojekubu.kebi
1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Requests enabling of the accessibility settings.
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4472

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

T1603

Persistence

Foreground Persistence

T1541

Scheduled Task/Job

T1603

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

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Input Injection

T1516

Replay Monitor

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Downloads

/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb

Filesize
4KB

MD5
7e858c4054eb00fcddc653a04e5cd1c6

SHA1
2e056bf31a8d78df136f02a62afeeca77f4faccf

SHA256
9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

SHA512
d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

Download Submit
/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
f263588d0536825eb52547de04baac18

SHA1
bc2c760453480007416bc9e2429b81a861552b78

SHA256
e7065e1a75e629e9899422825606726e1aed94c2a594ec119d2584ca1cc49812

SHA512
9428b4b78480844ba6175a7b19e1814c31e7b3d2366c2a3138bae26d004ee1da9a8e329c72bd7a36de69bef06744a3f873d1f5bc3aac3e39002814edb2290d3c

Download Submit
/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
23a5826eb1703b1779811b91c7cb6bf6

SHA1
759d77722fef92e4dc32a020a76c2c3ed92653c0

SHA256
f65f7dcaeaf9e362d5b234779004929b4aaffb579e0f70e44c9052f503e23c1f

SHA512
6b78aa08017408fe366283a2e4a1ad9c0b8918f125b00e4a9227f684147268e6d814ab8e20c70d139e91966be9fd8a2d5713003ddf04febfa522a9f723379251

Download Submit
/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb-wal

Filesize
112KB

MD5
5508818e2204b727dfd66e573104a38e

SHA1
885e5183654c6cd2981f6777a5b9f0c8245e65ce

SHA256
bb5edb0ff735b123da24174e870c72539757bbc7f7019c09555612148b170759

SHA512
defc96bc2d0a6a34322e8b3d94a15f8fcfd7bdb22b78dee08f851ad328c0f04d3bdb82cbc2920d419ec5f2c46364a1e82ce2759e302d3ac13d6c4632af141f64

Download Submit
/data/user/0/com.rekezapayojekubu.kebi/no_backup/androidx.work.workdb-wal

Filesize
177KB

MD5
4030b36ab3749d993a6d64e6eac2ae7e

SHA1
9890bd0475fb7ac6e579182a260d7054253c5cd6

SHA256
d601211781c199ab9f0e872431554eab96e544f4397fff275e7bc6ba6adf22ba

SHA512
076c0b9ae8a69ab3d3921b379a5ba126bb5710de413b781ecd82c0a1b302952996aa54737cb82b3089db49f8ca3c4db0710584ff084ae431b86dd13a9132044c

Download Submit
/system_ext/framework/androidx.window.sidecar.jar

Filesize
12KB

MD5
bdf3529e80318eb14e53a5bf3720c10d

SHA1
25c9ace4b1af6e80ebb2572345972c56505969ba

SHA256
bbc8300dd1e9cd08de8f66560c1ac2c928615b72b51cef9649f88974f586d64b

SHA512
48b9c2d01171bb651b9b54826baa51f4add48431a3efd8ceb5f7cc3bcd6f8f37edf47fabb24349dd15b3a02329cd450f90a8d164bf4f8dfae554bf3b35a8a55b

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads