13deac4ab6e6dd4b7dc8fb2ed09ceedeb445f820e61bf336bcfa52779dceb56b

Analysis

max time kernel
176s
max time network
147s
platform
android_x64
resource
android-x64-20240514-en
resource tags

androidarch:x64arch:x86image:android-x64-20240514-enlocale:en-usos:android-10-x64system
submitted
18/05/2024, 04:03

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General

Target
52f3a16f9884c815a656ac07c85a88c2_JaffaCakes118.apk
Size 3.9MB
Sample240518-emccmabb3x
SHA256 13deac4ab6e6dd4b7dc8fb2ed09ceedeb445f820e61bf336bcfa52779dceb56b
MD5 52f3a16f9884c815a656ac07c85a88c2
SHA1 55aabeea132a787fd40781f29125fcb72796af5b
SHA512 24af74711c44db05673d51a0d1b316ff9394079e275444bc74ee70cd821f0e292791c96c4a7bc6c013a236c4dd50ccb1c90b22bd43834ab7511004132e305b2b
SSDEEP 98304:pZnuJaIxkySoUpIB2IsiKGEIpCCOeVSJReccU0YYpNt5gKEh:pYDzeU/XEJCXSknUZK5k
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

discovery evasion execution impact persistence

Malware Config

Signatures

Checks if the Android device is rooted. 1 TTPs 2 IoCs

evasion

System Information Discovery

T1426

ioc	Process
/system/app/Superuser.apk	com.wRoyalGrocery_8098929:Metrica
/sbin/su	com.wRoyalGrocery_8098929:Metrica

Queries information about running processes on the device 1 TTPs 2 IoCs

Application may abuse the framework's APIs to collect information about running processes on the device.

discovery

Process Discovery

T1424

description	ioc	Process
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.wRoyalGrocery_8098929:Metrica
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.wRoyalGrocery_8098929

Queries information about the current Wi-Fi connection 1 TTPs 2 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.wRoyalGrocery_8098929
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	com.wRoyalGrocery_8098929:Metrica

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.wRoyalGrocery_8098929

Checks if the internet connection is available 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.wRoyalGrocery_8098929

Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
discovery

System Network Configuration Discovery
T1422
Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

Schedules tasks to execute at a specified time 1 TTPs 2 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.wRoyalGrocery_8098929
Framework service call	android.app.job.IJobScheduler.schedule	com.wRoyalGrocery_8098929:Metrica

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 2 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.wRoyalGrocery_8098929:Metrica
Framework API call	javax.crypto.Cipher.doFinal	com.wRoyalGrocery_8098929

com.wRoyalGrocery_8098929
1⤵
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:5192

com.wRoyalGrocery_8098929:Metrica
1⤵
- Checks if the Android device is rooted.
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:5307

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

T1603

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Scheduled Task/Job

T1603

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Process Discovery

T1424

System Information Discovery

T1426

System Network Configuration Discovery

T1422

System Network Connections Discovery

T1421

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Replay Monitor

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Downloads

ZPkFS.log

Path /data/data/com.wRoyalGrocery_8098929/files/ZPkFS.log
Size 12KB
SHA256 17839746b89a125aa1f263bfaba0f2d1b910ebff8a6b0df261d752c435d4fd66
MD5 d45c7a6226e10fcf30661b2cb817bc49
SHA1 97fc2b4c684ff44dfccc717b5b525a11ea520636
SHA512 7137098d53d508a9f960daf9678166f44b4f0fcdadaefafa07fcb1e8ca5451914f5ffded42ba0b3b76fadfef8583647dec68af89bf3709d1352cd8465d7c2fb6
SSDEEP 24:7+tLQqLY0MxKyOmctlDWwwTRD5xs5cQlNGSW:7MLQqEkDP6PRtxOcZSW
MD5 SHA1 SHA512 SSDEEP

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credentials.dat

Path /data/data/com.wRoyalGrocery_8098929/no_backup/credentials.dat
Size 233B
SHA256 af0e0f0b5633f907a66d1d555354f99e4bae4f9c9abe20f08319eaa6d69a8801
MD5 3af982532aca05738c5787461802fd13
SHA1 92b6565e54d311e3f2fc84fa89e61341fec6c04d
SHA512 718c579b81f04a6dc21952020342ac3d668cb62a34e7a90e21ba79fbcab9e35d05f2cc0020a7caf576975f99b437837c0fa33de88798798c366e05c16f4f8db6
MD5 SHA1 SHA512

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db_metrica_com.wRoyalGrocery_8098929

Path /data/data/com.wRoyalGrocery_8098929/no_backup/db_metrica_com.wRoyalGrocery_8098929
Size 36KB
SHA256 1afe775f0ef31f181117f9373ddf67b88f2ff48f79367a36b4be2a0e9fc05e14
MD5 a3114cef5bcb5e097231b6b180c560bb
SHA1 71bac25edb4e88fec425cda9a5b8ef1b0ac89b3d
SHA512 d103756f89278c8f16f604934f86ac0be3d80e0221afe10fc18533d2bd91cb0d03b26d7c47414cd8f494e3cbb81c8f6ce770effff002517b8f4525569eb2dfb3
SSDEEP 96:ZE8LtFNpkFcaPMD2JencXOcncfBfbvbCWNbvbCATJD5Pbq:HrNpkFcGM+e6OckBfvJJ5PW
MD5 SHA1 SHA512 SSDEEP

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