Malware Analysis Report

2024-09-09 13:01

Sample ID 240613-2xd1jatgle
Target a6fe4ff24610752cd92d82bd6c2318b8_JaffaCakes118
SHA256 5ca3a4e75e30ae32a635976b1b069794b1ac3c002aacea6cbe49bf05d8919404
Tags
collection discovery evasion impact persistence
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

5ca3a4e75e30ae32a635976b1b069794b1ac3c002aacea6cbe49bf05d8919404

Threat Level: Shows suspicious behavior

The file a6fe4ff24610752cd92d82bd6c2318b8_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

collection discovery evasion impact persistence

Loads dropped Dex/Jar

Queries information about running processes on the device

Queries the phone number (MSISDN for GSM devices)

Reads the content of photos stored on the user's device.

Requests dangerous framework permissions

Queries information about the current Wi-Fi connection

Reads information about phone network operator.

Queries information about active data network

Listens for changes in the sensor environment (might be used to detect emulation)

Registers a broadcast receiver at runtime (usually for listening for system events)

Uses Crypto APIs (Might try to encrypt user data)

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-13 22:57

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 22:57

Reported

2024-06-13 23:00

Platform

android-x86-arm-20240611.1-en

Max time kernel

126s

Max time network

133s

Command Line

com.instagram.cqqv

Signatures

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk N/A N/A
N/A /data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk N/A N/A

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Reads the content of photos stored on the user's device.

collection
Description Indicator Process Target
URI accessed for read content://media/external/images/media N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo N/A N/A

Reads information about phone network operator.

discovery

Listens for changes in the sensor environment (might be used to detect emulation)

evasion
Description Indicator Process Target
Framework API call android.hardware.SensorManager.registerListener N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Processes

com.instagram.cqqv

/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk --output-vdex-fd=52 --oat-fd=53 --oat-location=/data/data/com.instagram.cqqv/app_dex/oat/x86/com.instagram.cqqv.odex --compiler-filter=quicken --class-loader-context=&

com.instagram.cqqv:fbns

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 mqtt-gw.pushnotifs.com udp
US 31.13.71.202:443 mqtt-gw.pushnotifs.com tcp
US 1.1.1.1:53 www.sjyxw.net udp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp
US 1.1.1.1:53 graph.m-freeway.com udp
GB 157.240.214.1:443 graph.m-freeway.com tcp
GB 157.240.214.1:443 graph.m-freeway.com tcp

Files

/data/data/com.instagram.cqqv/files/INSTALLATION

MD5 d859864f29143172060db78d8d9b35d1
SHA1 179740fb360dd56b8ad59de9145df51f096cddcb
SHA256 ec4a0f5bd5565e6829ab8e2b188df25c0e1f8ab23b6f21e60967d184aa45e812
SHA512 af9f36f1eda19ed691b861021d317f410dc8a7a8c6cc17d1aa03e2eeca0650f2d90831b8f4ca8efaefa983af5b9c9a5615bfe165e95005e070078c7d831cd5fd

/data/data/com.instagram.cqqv/app_acra-reports/4a7db53b-9baf-4160-8ece-934e464ffed2-v-53970337.stacktrace

MD5 b6d81b360a5672d80c27430f39153e2c
SHA1 3b71f43ff30f4b15b5cd85dd9e95ebc7e84eb5a3
SHA256 30e14955ebf1352266dc2ff8067e68104607e750abb9d3b36582b8af909fcb58
SHA512 d6292685b380e338e025b3415a90fe8f9d39a46e7bdba8cb78c50a338cefca741f69e4e46411c32de1afdedfb268e579a51f81ff85e56f55b0ee7c33fe8c25c9

/data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk

MD5 d402d0a6169e0f3bea1b22db78e1da51
SHA1 43b42b1d2e668018d3ecc75c16d3173144921585
SHA256 0ecc36f2790349d5dd996dff51455182ee7d16ab8aa9e00cdbb04655fdf9b7c9
SHA512 ff04a6a6c9838b426a6eb6e6c74da802a11b38c3f91f2667ba983845950b4f2d08fa69f3d85048ad11bd7e18938888741bef08b3c9489937de1b2f6e56b10d5b

/data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk

MD5 272dad8a78006604e6b620eea82fa199
SHA1 d7564ac817705e12346c8f3290100cab1e3cdaf1
SHA256 fe0e11ffed97ea6cc579b78beeb7ce6b3f6afed2bae913d72e6fb275bc455da0
SHA512 c4fa7f92e161e2348c01f5afe463a47b92beff76197a07ffb3113ba2629e0045a22c422f6ed17d8bd2cdd45b445fa542bf357e96b69d1f9190b1cb5aaf307cf9

/data/data/com.instagram.cqqv/app_dex/com.instagram.cqqv.apk

MD5 b9463880e5ee03c947539dda4a478de5
SHA1 07a394af392f943b85a5a0607b22579604237fe4
SHA256 39e8cc621b047bd40a130d538a4718e156d766666699b3a5b315f8b5638bee2b
SHA512 483239edb9486832bdd7e2c5a87269b0a1b9e5e34239806b30ec5b2481b91c49e849a84f6df57004b6cea4909667bfef224b437df26fd41434986a7897646446

/data/data/com.instagram.cqqv/app_ig_analytics_beacon/normal/beacon_id

MD5 5585b4bc4a362c7cf3a3bd468844c9f8
SHA1 afeb98e51fb0d20b251cb6c4fc5c2e8d07d50f56
SHA256 4e999a9dd09f4954e0e53fd00c75cb0794a4895aa7dc8e90570c81e318f96a3d
SHA512 74eba3228fa7e85b4ced2c8c6342de0bc49e1f6b82dcd07b2d5ee3d328005432cbde196bd38e9e71a0d9b8ec156d73b700a1ac00b6c7ca0b3bec5f0b9f38392c

/data/data/com.instagram.cqqv/databases/my.db-journal

MD5 71a8c77b720fc8211d0d9b9247d57eb1
SHA1 7306d8c44d4b0adf6bcdb4d7d48333a7dd571f4b
SHA256 33c809bb90365f83c39c8807bf37d1cc7a1f21d5767b2866575250298aa80622
SHA512 8b7719d5876b99ccd24cc41830ade47d2a5d3fbb35e40b8ca18fcfc60689528591d4fa7838a4f63bd079cea7f7a9a5ad8eb269a2fc4790cc17cfcc70fed7572f

/data/data/com.instagram.cqqv/databases/my.db

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.instagram.cqqv/databases/my.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.instagram.cqqv/databases/my.db-wal

MD5 bc865c2071430cb04f30704964f63e57
SHA1 62751d009732e8508a3d78906094c934763dba81
SHA256 4164415116d3d26429eb099b54880a1a3a3008ecbbfe7111b1dcb0ea061de86d
SHA512 e271b8afb1e67def134720747f296cdaba152c0f6a3260e0d6fd6c4311267f504c35cf98bbe8f7918a864baa93a08607b71e056d67a9c4574bd71e8be50c2adb

/data/data/com.instagram.cqqv/files/analytics/aae58ef9-bad9-431d-bcfe-6ad930def769_0.batch.gz

MD5 9db8fdb7da3aaf2b0388f961d42ffb56
SHA1 1dc91979e3e2f60882c4753ddf76a7845e2166fc
SHA256 bce3f792adb9881c1c8489ce059fa162d4c7bb7150b7cbce6f1313e9247278f8
SHA512 24229337ac143ef05c385cb28156e8555377e8b40dec40d2d4ac6eaf08179b9e3cfdf92e749fe0a6d48afaec3b60684cd1d7f5b0d24e03ee12d1cb83aad8bf37

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 22:57

Reported

2024-06-13 23:00

Platform

android-x86-arm-20240611.1-en

Max time network

140s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.204.78:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-13 22:57

Reported

2024-06-13 23:00

Platform

android-x64-20240611.1-en

Max time network

132s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.178.8:443 ssl.google-analytics.com tcp
GB 172.217.169.10:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
GB 172.217.169.78:443 tcp
GB 142.250.179.226:443 tcp
GB 172.217.169.42:443 tcp
GB 142.250.187.196:443 tcp
GB 142.250.187.196:443 tcp
GB 172.217.169.10:443 tcp
GB 172.217.169.14:443 tcp

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-13 22:57

Reported

2024-06-13 23:00

Platform

android-x64-arm64-20240611.1-en

Max time network

152s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.204.78:443 tcp
GB 216.58.204.78:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.201.104:443 ssl.google-analytics.com tcp
GB 142.250.178.4:443 tcp
GB 142.250.178.4:443 tcp
BE 108.177.15.188:5228 tcp
GB 216.58.201.110:443 tcp
GB 216.58.212.194:443 tcp
GB 142.250.200.35:443 tcp
US 1.1.1.1:53 www.google.com udp
GB 172.217.16.228:443 www.google.com tcp
US 1.1.1.1:53 www.youtube.com udp
GB 172.217.169.78:443 www.youtube.com tcp
US 1.1.1.1:53 growth-pa.googleapis.com udp
GB 142.250.178.10:443 growth-pa.googleapis.com tcp
US 1.1.1.1:53 lh3-dz.googleusercontent.com udp
GB 142.250.200.1:443 lh3-dz.googleusercontent.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 lh3.googleusercontent.com udp
GB 142.250.187.193:443 lh3.googleusercontent.com tcp
US 1.1.1.1:53 accounts.google.com udp
BE 64.233.167.84:443 accounts.google.com tcp
GB 172.217.169.78:443 www.youtube.com tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.180.4:443 www.google.com tcp
US 1.1.1.1:53 mdh-pa.googleapis.com udp

Files

N/A