Malware Analysis Report

2025-01-23 12:43

Sample ID 230503-mjhz1agb5y
Target ready.apk
SHA256 074eae4632687caece8da8bba7dbb9de0185cc2e2349971611f3d72297626691
Tags
spynote
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

074eae4632687caece8da8bba7dbb9de0185cc2e2349971611f3d72297626691

Threat Level: Known bad

The file ready.apk was found to be: Known bad.

Malicious Activity Summary

spynote

Spynote family

Requests dangerous framework permissions

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-05-03 10:29

Signatures

Spynote family

spynote

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to read the user's call log. android.permission.READ_CALL_LOG N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS 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
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
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 application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-05-03 10:29

Reported

2023-05-03 10:30

Platform

android-x64-20220823-en

Max time kernel

3777583s

Max time network

19s

Command Line

com.printers.discovery

Signatures

N/A

Processes

com.printers.discovery

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

/data/user/0/com.printers.discovery/app_webview/variations_seed_new

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.printers.discovery/app_webview/variations_stamp

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.printers.discovery/app_webview/webview_data.lock

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.printers.discovery/shared_prefs/WebViewChromiumPrefs.xml

MD5 6ef709b8536878951e87c29a1518fc2b
SHA1 24376c70b00152501b3d98df61fa7db435339172
SHA256 10b13d894f36d4391fcc31313a244d5f6cd89c8e8c03347282e281c4af13c0a6
SHA512 96547eff6779251a5c4941e812ec56ed273e9270265005723e1f2864688b04f3b852a90145fba4ea0ddf1e02b39d99e33d28f761b07a04d46e0e4257d8909ff9

/data/user/0/com.printers.discovery/app_webview/metrics_guid

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

/data/user/0/com.printers.discovery/app_webview/metrics_guid

MD5 df46c0d69b04b14867ea55f4f80851d4
SHA1 89997012a0f62915c0d44a32c90b6f085d2539a1
SHA256 328d214ee8367a2feea5699e101f9e003517d1809fe6eb6a7f4a35fbc96a8b70
SHA512 c4cf83080cd356eaaa34666bdc073318373ce92056656cca5efdbe28be367e4dceb9d8a3cad3f42423844f5e5142d382d4974fd9367266731c5d47dfe4e23b69

/data/user/0/com.printers.discovery/app_webview/Web Data

MD5 b663831f8cc130493476d94f2d7a5330
SHA1 043a1956ab8e40821d67043f8a9110a8eb36fb93
SHA256 c109aa8bfc364d5fd0756f1c9d35ee3d6df31325061ac70d8469f28cfc882ab7
SHA512 e8ee923192cdf16318febdc23362f3eeaf5c914b923f80cd3a91a2e83e94bced54460d4ef1e54accc26a7d54b89e2e10c00097e60002cf6427298dc5f18fed16

/data/user/0/com.printers.discovery/app_webview/Web Data-journal

MD5 0626bca0bfec87e95f87bad54e6378ea
SHA1 487288c3ae2cb67c65cbab7e413e7360d7b6d355
SHA256 03c9560d3bdf36119be49a2e73d0a17c18779624d79d26954b78eefbffcfb190
SHA512 c465ef9edde4815b2af15ea08e257732ad5986ec254a8eece761df21f22e2cdbea97b6d72b7f2c8432662bfdafa0989c2aa98d368c6cc8527e9e659e3426fcca

/data/user/0/com.printers.discovery/cache/org.chromium.android_webview/Code Cache/js/index

MD5 6d7d499960179766cd4261d12dacc411
SHA1 e6f8553b0015e12b23cc551afe98763f3b1c9bed
SHA256 c96ac03cfdbc6f4c1bdcdf764f1a6573f852e7aae5ef405969516b93ed271182
SHA512 6526c668477a01a850b8757b77dd3e7be27ad1991f5cf777685efcb03a21f31b71f6eae00f326931599baae4b16360e33e3d0f2894f1b2c1753391df02a14547

/data/user/0/com.printers.discovery/cache/org.chromium.android_webview/Code Cache/js/index-dir/temp-index

MD5 07c1aa74a8f03f27b7ebfc6ab7832d05
SHA1 2462c1b634bbcffef9936e268c21fca86b607a83
SHA256 3585bf62386aa600d8fdee03f349b613082396dabc4a31849dc7edddea5b67dc
SHA512 5070f5e3593293bc6587e1c697fe37c4a98eee6a70461e8047e4608d6aecb15bc80b71da1ff602e3781d01caf8256ca3f066c9b038f23b1ad21bcfbf3f283f22

/data/user/0/com.printers.discovery/app_webview/GPUCache/index

MD5 6d7d499960179766cd4261d12dacc411
SHA1 e6f8553b0015e12b23cc551afe98763f3b1c9bed
SHA256 c96ac03cfdbc6f4c1bdcdf764f1a6573f852e7aae5ef405969516b93ed271182
SHA512 6526c668477a01a850b8757b77dd3e7be27ad1991f5cf777685efcb03a21f31b71f6eae00f326931599baae4b16360e33e3d0f2894f1b2c1753391df02a14547

/data/user/0/com.printers.discovery/app_webview/GPUCache/index-dir/temp-index

MD5 b217d3af1cbc3f23ca01b7e2cd27eaa3
SHA1 fa3cc686c1df3f18ef07f8a5b58a3faa4a2b8938
SHA256 a449a7a245c46bf8129a06e6ac12cb80db26a0dc6721eb8e7dbc5a0fec3cdf9a
SHA512 882d2fbb63c5017b84fa9c7f840149759cbd4859313f0214c07c3e425e99c8333d194cd142356a9adc83fe90f85a2c038a69aa15d83f9d162540f92e4ab80ad1

/data/user/0/com.printers.discovery/cache/WebView/Crashpad/settings.dat

MD5 69f5f83750caa71751607013e7e35258
SHA1 df431e20aa524bf5c9280f67dc98c3d47d3ff132
SHA256 4fe1ca5ba0631586f25213a92256b23411a3f0bbc1ac6f75b07f897533d9ba42
SHA512 590aa39aa1a5491e8f8933c72260473f77cc4dfcb9b95d6cd65496a335fdd6ecd32791cb41e1c9c5a96c70da82f9778e42c2b8e5c2331a55b45d4048a7f87308