Analysis Overview
SHA256
f02f9b3a9abd8913886f6632e9a2342cca30003b3a6e66d9463f728cf77018e3
Threat Level: Shows suspicious behavior
The file 5002fb5f1daff7468f480004fb81c4d6_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Queries information about running processes on the device
Queries the phone number (MSISDN for GSM devices)
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Requests cell location
Queries information about the current Wi-Fi connection
Reads information about phone network operator.
Queries the unique device ID (IMEI, MEID, IMSI)
Requests dangerous framework permissions
Queries information about active data network
Uses Crypto APIs (Might try to encrypt user data)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-17 01:01
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_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 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-17 01:01
Reported
2024-10-17 01:04
Platform
android-x86-arm-20240624-en
Max time kernel
122s
Max time network
131s
Command Line
Signatures
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Requests cell location
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Queries information about the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.cool.mytaskkiller
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | mob.adwhirl.com | udp |
| US | 1.1.1.1:53 | csapi.adfeiwo.com | udp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| US | 1.1.1.1:53 | data.flurry.com | udp |
| US | 74.6.138.67:80 | data.flurry.com | tcp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| GB | 216.58.204.78:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.180.14:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | ad.veegao.com | udp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
Files
/data/data/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | 02e57d963b233f60b55a515d4a1778b4 |
| SHA1 | 811f603247040ea132cf2983bf0e0066ba7aa8d2 |
| SHA256 | 10d9959684baa746dfe3635e48b7eb3d01756d7679494a55cd1a54dc1fae1f6e |
| SHA512 | fef4a8b3ef806db3517e406a1c12a4764d533abdaa696fd670f1d1178681a7aba23f37ef299845c5169ffc9cf9bbe603c62b1759a406435798d4f56103c25a0d |
/data/data/com.cool.mytaskkiller/databases/vdownloads
| MD5 | 1a537819a85008672765786587ca9c8f |
| SHA1 | 63f450d5148eae7e22ee28050c40c210a903f277 |
| SHA256 | 3a97a8408d0b03051c54c7f677f0b23778982cd534c0ed9bbd8cd4775281a92b |
| SHA512 | 4839fed776fe039304249842e917d0bccc157009ba6ea5dbe66cb65f428074785cdd42740d5cde9d2615ee5acf7ba2206b2ef863609ba1cfb061901995d273d1 |
/data/data/com.cool.mytaskkiller/databases/vdownloads-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.cool.mytaskkiller/databases/vdownloads-wal
| MD5 | 571fc5d8667b2b32094f6389aff96140 |
| SHA1 | 6963c7b09e5b78a9c4fb11592faa9d0af0e6d6bf |
| SHA256 | 891584a36ed09d99d2a0529fa839a1ac7721271d20dd7d1089229da9681d8495 |
| SHA512 | c171767d1ffb706d2f051076b143fc7dc7944c78ae4261f9cf5414f250e22b2a36b1a68aec1be9e71aa6458277b06dabb97085059f329f6535ed4f5526f3d511 |
/storage/emulated/0/Android/data/code/.vapp.dat
| MD5 | 19236718671c7f0c44534511dc8c9651 |
| SHA1 | e720e1b4512c2d08edad7aab5f120baed0459dc1 |
| SHA256 | afc7c9707b03c0dff64f0f2d16e29ea8a8d742ff3771caabb411274685120e22 |
| SHA512 | e9bd51472c181519703bf1da508b6a21e893284ab9d1fa20761f5a12890d45161c1fa3bdf4a21a579e0930406686cdfd5560a522f3e68b022e8beacbf3e1d8ce |
/storage/emulated/0/Download/vgp/clearT.dat
| MD5 | b1f15b56516db9bf85d834fe77ea7045 |
| SHA1 | d12a4d0cabb6af6c53cb8396878858e85344cc78 |
| SHA256 | cd868a55640f5db2e62e426e4800aa77eee9bf478e232f59910b590a10144ce3 |
| SHA512 | 2207d88ac37988ef0b6f365df1af0ef3d040b9689a5fa860d7b27d7a3f971636f00b2f0af67e9c7ace6c4104aca9387bbcc422792344e8e4db1f89f34e03d438 |
/storage/emulated/0/Android/data/code/KI.DAT
| MD5 | 2b53b6b030d7bdb5da6ea0d501b6a165 |
| SHA1 | fa4e9e8d724d91963a3fa3def11790559cac11c1 |
| SHA256 | d8209526853a232417c586b6c130ed3ec53af8a2928b95d032ddcee37b4698fc |
| SHA512 | dceddb69f3c907593c47edd56cea3b5cd68e560f020244e6abf9e63c58263d38b36e8736617758f2c5c7292bffd815af44fee3805217aa9065cd143e0599b128 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-17 01:01
Reported
2024-10-17 01:04
Platform
android-x64-20240624-en
Max time kernel
123s
Max time network
147s
Command Line
Signatures
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Requests cell location
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Queries information about the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Queries the unique device ID (IMEI, MEID, IMSI)
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.cool.mytaskkiller
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | mob.adwhirl.com | udp |
| US | 1.1.1.1:53 | csapi.adfeiwo.com | udp |
| US | 1.1.1.1:53 | data.flurry.com | udp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| US | 74.6.138.67:80 | data.flurry.com | tcp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.180.8:443 | ssl.google-analytics.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| GB | 142.250.179.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.212.238:443 | android.apis.google.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| US | 1.1.1.1:53 | ad.veegao.com | udp |
| GB | 142.250.180.4:443 | tcp | |
| GB | 142.250.180.4:443 | tcp | |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 172.217.169.68:443 | www.google.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| GB | 216.58.201.98:443 | tcp | |
| GB | 172.217.169.46:443 | tcp |
Files
/data/data/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | 6c2c0cfc440a0f984baae78893d60023 |
| SHA1 | bcf81d63fb764b919babb8bcc896caf89203e1d5 |
| SHA256 | cd28312adc7151a43d1220207c5ad646a81c41e3437d98ec482dc38a83dcc817 |
| SHA512 | 22a989d12c154cf186c877f40deb8a92bdc951c15192d313d72ad005b433ef5a8a36939571d0a6c9265457d792230f80735a39e2a49d64198c92eb1bb46301c2 |
/data/data/com.cool.mytaskkiller/databases/vdownloads
| MD5 | 9b189529fa9f46f1f64a0c4832be6e8f |
| SHA1 | e8226c2e92047586e7510212afad35c1b6d18be7 |
| SHA256 | 819dc857f87812e465bd3f14cc8238edfaa4ca9831d33751552d518f6ae846a6 |
| SHA512 | c86fdd0f19cd3a0d05cebb1ddbbcfe5bb3a55730700a91cda75334fd14f3be22117868b86cdbfb7762bb6b68f272afe721c6ad42f662328283f58eaaf1f0f388 |
/data/data/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | 0b37838c61656c29f8fb4ba0f03ead82 |
| SHA1 | 88c4fa91817004137baedfaf059d6462234d2fad |
| SHA256 | 466ffeac88650980024d37620450790b9b4674fccafebc91c6cb11e81f50ec70 |
| SHA512 | b22ad4c7e9bc592e2554b9f222cf0e4af277f93c75298a362eeb3d403b8d7b8a02ca68f188561b85f1388eb6b094a58508d3c9c646ef5b8696a1a87b2ffd3454 |
/data/data/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | 86a7fbd2ffebe9c3ed1361bac872b659 |
| SHA1 | ce4a239266c8fa14d58ecf2830f7a1a01653ee84 |
| SHA256 | 7ad613841398087ed54b35063dc3ebcbe15e6303e4add25df10da4fb2b330bc4 |
| SHA512 | aa6e9242c0721df034a85ea238882a9fc9cad31acf81947a9f97c82bf16aec0239f0f8da9a5231bddba19da6e4585ae7b4cb773fb1519d9dc1471558909a6da3 |
/storage/emulated/0/Android/data/code/.vapp.dat
| MD5 | 87e6d328014546e0270d63d9d145e27a |
| SHA1 | 3718a1b4035a37f461e070e40559d981826c30df |
| SHA256 | 4367c5f61cd96e32bd014b24d23e4d720308150d9c101cb711fd8479f39ccbe1 |
| SHA512 | 4ff2284d97866a4704b3c382034f45e9ed1c29f838982baa85f3bf99e8a918773c17cac409fe870a87440c56ab7b17dbef1b38a20394aed758332b8119b36684 |
/storage/emulated/0/Download/vgp/clearT.dat
| MD5 | 76dc1c37414d15df0805970269c2d01a |
| SHA1 | b88985647aa28642bc83104e5b0aa3f30170f27e |
| SHA256 | 13490eb9a97b802009eeda505b5907a95704eb90adabfcdcf4db73a16673872f |
| SHA512 | 00914b2d0d56c80794c7dbd1ccc2a8e375c69a457315de177f5ca4c9030597d6cbcc663e9ccdfe5e7457173282da830f56f134c63db21303327391b033b7bf21 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-10-17 01:01
Reported
2024-10-17 01:04
Platform
android-x64-arm64-20240624-en
Max time kernel
124s
Max time network
130s
Command Line
Signatures
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Requests cell location
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Queries information about the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Reads information about phone network operator.
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.cool.mytaskkiller
Network
| Country | Destination | Domain | Proto |
| GB | 216.58.212.238:443 | tcp | |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.212.206:443 | android.apis.google.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.212.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | mob.adwhirl.com | udp |
| US | 1.1.1.1:53 | csapi.adfeiwo.com | udp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| US | 1.1.1.1:53 | data.flurry.com | udp |
| SG | 106.10.248.146:80 | data.flurry.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.178.8:443 | ssl.google-analytics.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
| US | 1.1.1.1:53 | ad.veegao.com | udp |
| GB | 142.250.187.228:443 | tcp | |
| GB | 142.250.187.228:443 | tcp | |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 142.250.200.4:443 | www.google.com | tcp |
| HK | 154.86.204.72:9999 | csapi.adfeiwo.com | tcp |
Files
/data/user/0/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | f40af0cb577369d85429678cddcb585d |
| SHA1 | a80cfb8d37837f9f11e93f4180b89bac685b23f4 |
| SHA256 | 3f2520a62b462e5cc4de1b27811187247b2ff0e734630058f98fc52b7df4bd89 |
| SHA512 | 3ae4acb1552ed3fc473fb80a315e9f16507af12f4c2fc18c760d1416d4f81a9989d21500ae9c7f09eaf78061962638f8ee81d5d0649fef72819f1ccf1454aa8b |
/data/user/0/com.cool.mytaskkiller/databases/vdownloads
| MD5 | 8fe2af476c472e00b00179cd96bc0a67 |
| SHA1 | 4cfe419c184794d1f680ffdbe5d677be93508fd3 |
| SHA256 | ea552d058d1a4f131b361e870b53b460c540993b7cc351cebd8b89effaf88402 |
| SHA512 | 0a3f8638559491cda2158a00c29aeba6f216b42c89a5b3273605431aba2b41c26f1f76ea6b267fcfbbb193d892436a6034ab779e0980cd7035686412a0890b5d |
/data/user/0/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | efd1ffe5baf3855d17cfc545718b869e |
| SHA1 | 913a55d2cab6f3d086c3fc17f545cdfde9f52833 |
| SHA256 | aae042a7bb03d29443b53b14b0847365cda2e027b95ade682da63804ed4a428b |
| SHA512 | fc2b062cab00d49343102584468eb6924e51a65a4f9b0ebf7ea87bf3692a103fd47084ce764ed3a940f740746b21f55a7faafaf0d7a77758dfff866ae0019996 |
/data/user/0/com.cool.mytaskkiller/databases/vdownloads-journal
| MD5 | da154c933fbb6f6a1b42ab242e3ab6f7 |
| SHA1 | 122ae24de17aa3bb32353ff3a1404f1e062ae9b6 |
| SHA256 | 270c6f85e355b9ae014ecf6fef0d904fa8ec494c3e649e158e2348fc741ff348 |
| SHA512 | 16e5d6450bc9440ceacb49cc5be52accd27154d2edebdc36edb008ea0a17fe420d0af7e4b7aef379ef81fdd7433c313166b17f9f279d4af9d1aa377640f9bd37 |
/storage/emulated/0/download/vgp/clearT.dat
| MD5 | 6a174193997db8112b857e9b489c0841 |
| SHA1 | 3937e851ac34f4e003515b3081c08b6c15dfcac9 |
| SHA256 | 077b51513fb4dc58c1216e2dfdb7d0ebc0972c2b05e4578652e42fdb24de1c0a |
| SHA512 | 84a8410260509205961f8f752035c9e7cfc198817c45022d3b35e7e1518ca459502a60bb721652d5833a560ecfba09ec15b50424a710b520520f22c04c004c2b |