Analysis Overview
SHA256
88f64544e19aecb9061fadb810a11581f359a9273e9a4d135f0897fdd8deb3a7
Threat Level: Known bad
The file 88f64544e19aecb9061fadb810a11581f359a9273e9a4d135f0897fdd8deb3a7 was found to be: Known bad.
Malicious Activity Summary
Octo family
TangleBot payload
TangleBot
Tanglebot family
Octo
Octo payload
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Loads dropped Dex/Jar
Makes use of the framework's Accessibility service
Queries the phone number (MSISDN for GSM devices)
Queries the mobile country code (MCC)
Requests dangerous framework permissions
Reads information about phone network operator.
Declares broadcast receivers with permission to handle system events
Makes use of the framework's foreground persistence service
Declares services with permission to bind to the system
Attempts to obfuscate APK file format
Requests disabling of battery optimizations (often used to enable hiding in the background).
Acquires the wake lock
Queries the unique device ID (IMEI, MEID, IMSI)
Uses Crypto APIs (Might try to encrypt user data)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-16 03:07
Signatures
Attempts to obfuscate APK file format
Declares broadcast receivers with permission to handle system events
| Description | Indicator | Process | Target |
| Required by device admin receivers to bind with the system. Allows apps to manage device administration features. | android.permission.BIND_DEVICE_ADMIN | N/A | N/A |
Declares services with permission to bind to the system
| Description | Indicator | Process | Target |
| Required by accessibility services to bind with the system. Allows apps to access accessibility features. | android.permission.BIND_ACCESSIBILITY_SERVICE | N/A | N/A |
| Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. | android.permission.BIND_NOTIFICATION_LISTENER_SERVICE | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Required to be able to connect to paired Bluetooth devices. | android.permission.BLUETOOTH_CONNECT | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | 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 request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | N/A | N/A |
| Allows an application to access any geographic locations persisted in the user's shared collection. | android.permission.ACCESS_MEDIA_LOCATION | N/A | N/A |
| Allows an application to read audio files from external storage. | android.permission.READ_MEDIA_AUDIO | N/A | N/A |
| Allows an application to read image or video files from external storage that a user has selected via the permission prompt photo picker. | android.permission.READ_MEDIA_VISUAL_USER_SELECTED | N/A | N/A |
| Allows an application to read image files from external storage. | android.permission.READ_MEDIA_IMAGES | N/A | N/A |
| Allows an application to read video files from external storage. | android.permission.READ_MEDIA_VIDEO | N/A | N/A |
| Allows an app to post notifications. | android.permission.POST_NOTIFICATIONS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows an application a broad access to external storage in scoped storage. | android.permission.MANAGE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-16 03:07
Reported
2024-12-16 03:16
Platform
android-x86-arm-20240910-en
Max time kernel
5s
Max time network
28s
Command Line
Signatures
TangleBot
TangleBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Tanglebot family
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.wealth.put/app_true/EgAmr.json | N/A | N/A |
| N/A | /data/user/0/com.wealth.put/app_true/EgAmr.json | N/A | N/A |
Processes
com.wealth.put
/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/user/0/com.wealth.put/app_true/EgAmr.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.wealth.put/app_true/oat/x86/EgAmr.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.42:443 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.202:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
Files
/data/data/com.wealth.put/app_true/EgAmr.json
| MD5 | 7bb5eb7866f5de804a9e0a13e366ab2b |
| SHA1 | 371421613c8e98afcbe0628095e77bd0452230a8 |
| SHA256 | ee0a4460dcaf5f03f2cfcb7dbbc1b318d551cfdab11144fbe3d1d85b5f1e64bb |
| SHA512 | 54d88db5d653813884291ed204b38c7ae21502086ddd36a7e20e5d747c3ec38d0be9f2eb8dcfa304ed3a9cdf1dc7dc70f66c4e4a49d9fc897804cfb9ba8a1360 |
/data/data/com.wealth.put/app_true/EgAmr.json
| MD5 | 87015a7a7d4ae0406ab3b6ee45dd9b50 |
| SHA1 | 37c396622364585da12c345b19cd961e028a5838 |
| SHA256 | 37902ae6e25a9f89563289f89dca991364f5c54b69008e21cc9cefb920eb1772 |
| SHA512 | 70098a690bcde7ef1572034ce7b29cbe68c1b5fdc453698d3a2ce9264d2ac1be4a66b6d2343a0a3dd58243e9433174ca3113ef8c8d771d92d28d3588b0f346bd |
/data/user/0/com.wealth.put/app_true/EgAmr.json
| MD5 | 919e1865ed74ada5944e4a1e6bb4aaaa |
| SHA1 | 0351d8cbe6244fc28e390fb24cd13a1d25cab414 |
| SHA256 | 14140cd2c697dbb662f501269495e705ac05fc66f9f0824eb8013ffaa1cabd46 |
| SHA512 | 9f1af0bba0dc254f1701b5d79ae886301f164f759b66ec0d421fbb499963366fc9f92b4c886d64ab104e63c608bc9e9505310c756481030d0463a4f3b329e978 |
/data/user/0/com.wealth.put/app_true/EgAmr.json
| MD5 | b60238d5cc9aa97b848101511d8ca5fb |
| SHA1 | ccf1950a42c9388c00ceaa5438b078e6100cb016 |
| SHA256 | 773742b3792d4b76c20125c978964ac214d08b3735a64032e66261c2d2bf2ef6 |
| SHA512 | e81d4d156384501c971d905d26ff5d6edad611513c7d12b262bcdff5500d21d116bb949060d6c1633c3b3ecd7a1ba330214507c46811fa1ce2438c63d972221e |
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-16 03:07
Reported
2024-12-16 03:17
Platform
android-x86-arm-20240910-en
Max time kernel
22s
Max time network
31s
Command Line
Signatures
Octo
Octo family
Octo payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.history_transparentv0/app_way/lxhMrcM.json | N/A | N/A |
| N/A | /data/user/0/com.history_transparentv0/app_way/lxhMrcM.json | N/A | N/A |
| N/A | Anonymous-DexFile@0xd2b88000-0xd2c0b988 | N/A | N/A |
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries the phone number (MSISDN for GSM devices)
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Makes use of the framework's foreground persistence service
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.setServiceForeground | N/A | N/A |
Queries the mobile country code (MCC)
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone | N/A | N/A |
Queries the unique device ID (IMEI, MEID, IMSI)
Reads information about phone network operator.
Requests disabling of battery optimizations (often used to enable hiding in the background).
| Description | Indicator | Process | Target |
| Intent action | android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS | N/A | N/A |
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 CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.history_transparentv0
/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/user/0/com.history_transparentv0/app_way/lxhMrcM.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.history_transparentv0/app_way/oat/x86/lxhMrcM.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | 8ef99f4468dab6c88e7fa93472184466.org | udp |
| US | 1.1.1.1:53 | 8ef99f4468dab6c88e7fa93472184466.org | udp |
| US | 1.1.1.1:53 | c5a806b6b61257f6d4af97ed1e773556.biz | udp |
| US | 1.1.1.1:53 | c5a806b6b61257f6d4af97ed1e773556.biz | udp |
| US | 1.1.1.1:53 | 359b67d3f339068196968b806dbd2a79.com | udp |
| US | 1.1.1.1:53 | 359b67d3f339068196968b806dbd2a79.com | udp |
| US | 1.1.1.1:53 | 7da811609e92e8db1e1e8d3f69256d69.info | udp |
| US | 1.1.1.1:53 | 7da811609e92e8db1e1e8d3f69256d69.info | udp |
| US | 1.1.1.1:53 | dcbafa46fded53ee7a98b8deeb3b88a9.xyz | udp |
| US | 1.1.1.1:53 | dcbafa46fded53ee7a98b8deeb3b88a9.xyz | udp |
| US | 1.1.1.1:53 | 4e82f389a7de08a55a753ba93064c42b.net | udp |
| US | 1.1.1.1:53 | 4e82f389a7de08a55a753ba93064c42b.net | udp |
| GB | 216.58.213.10:443 | tcp | |
| GB | 142.250.200.14:443 | tcp | |
| GB | 142.250.200.14:443 | tcp | |
| GB | 142.250.200.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.200.10:443 | tcp | |
| US | 1.1.1.1:53 | c5a806b6b61257f6d4af97ed1e773556.biz | udp |
| US | 1.1.1.1:53 | c5a806b6b61257f6d4af97ed1e773556.biz | udp |
| US | 1.1.1.1:53 | 359b67d3f339068196968b806dbd2a79.com | udp |
| US | 1.1.1.1:53 | 359b67d3f339068196968b806dbd2a79.com | udp |
| US | 1.1.1.1:53 | 7da811609e92e8db1e1e8d3f69256d69.info | udp |
| US | 1.1.1.1:53 | 7da811609e92e8db1e1e8d3f69256d69.info | udp |
| US | 1.1.1.1:53 | dcbafa46fded53ee7a98b8deeb3b88a9.xyz | udp |
| US | 1.1.1.1:53 | dcbafa46fded53ee7a98b8deeb3b88a9.xyz | udp |
| US | 1.1.1.1:53 | 4e82f389a7de08a55a753ba93064c42b.net | udp |
| US | 1.1.1.1:53 | 4e82f389a7de08a55a753ba93064c42b.net | udp |
| US | 1.1.1.1:53 | 8ef99f4468dab6c88e7fa93472184466.org | udp |
| US | 1.1.1.1:53 | 8ef99f4468dab6c88e7fa93472184466.org | udp |
Files
/data/data/com.history_transparentv0/app_way/lxhMrcM.json
| MD5 | 341aa1cca5554b0d5e4ae8976da759f3 |
| SHA1 | 6e92fa4cfe62de8ed921de2bf09b4cefb34e9d74 |
| SHA256 | e471b65c40c5f0ab9847c6e019b233a62e87dda240bb608409e5606a50328909 |
| SHA512 | f730005cb690e0026cc640ee290e6ac86b217870e3151b2ae340e0aa89a25dbc7504d788fe42f570f6b89cd5edf7cedd75fa285cdc11cf980334354870c077dc |
/data/data/com.history_transparentv0/app_way/lxhMrcM.json
| MD5 | 3382bc07172057820417c81a62c3b426 |
| SHA1 | 0d503f1405d443894cdae4a4f9f95766b88b9227 |
| SHA256 | c687039befa793b000f2c2bc5f95f07d3c7a61c26330a720429871038051400a |
| SHA512 | 391071c4b738f5dbfaa20c42d824675bb665b8f2150f6ac83dd41eadaaddb8e8a88fb435d89c958928bb0d3d87730b84067d64a26685631f372917c7f1d820dc |
/data/user/0/com.history_transparentv0/app_way/lxhMrcM.json
| MD5 | 7c0a4e2d807a1e933f5c19db610886e8 |
| SHA1 | 9bf17d9dd4ff76c6f5c1e64e0e067d55bb4df781 |
| SHA256 | 14b019778e62d9dc5542a0959e6a1cffca3a37e4cf1146b09a0ed371ba346e25 |
| SHA512 | 637daba051b2d3600f66212d55b0f0bd44da9a9d25f5fafe7e62b1981135039f2919fd6166ad70f221fe9d81018767c2fe51ea38ae6cfd5e518cb961bd496ccc |
/data/user/0/com.history_transparentv0/app_way/lxhMrcM.json
| MD5 | 30432dc36b366767d52a839244adc984 |
| SHA1 | 2aae9767e6b73919392253781c6e45338c7ff727 |
| SHA256 | eafaf8c7c85505a546dd0ad6639d79a12344f9b8a2a09c2019234322f65e4964 |
| SHA512 | 106c17c9ccc4a563b01c410cb7ffbe6e2070147e95663a10aff7d13e20d235380169e04d1d49d112bbe7a75573062e5c91717195127a9dabed173d432e9bcf2b |
/data/data/com.history_transparentv0/files/.j
| MD5 | 4e73947cabb5db3f92ca85004981b754 |
| SHA1 | 6d9667fdb0280ed2dcb782b4683e422a51bdc601 |
| SHA256 | 6db94232e756b90ed437f1bc87dc38cf20fb2e7c7a19a5e40c6c17254b7e234c |
| SHA512 | be8b500a7070af1dfb53b0cf1a7b327dadc4e163a6dad905496ac228c58cd1ed87b054533917924455d35e9b300683ae33e1bcdd91935a5dbae1d693c3e13d69 |
Anonymous-DexFile@0xd2b88000-0xd2c0b988
| MD5 | 3efd5bbcce7941e983725c7d8ae6dcac |
| SHA1 | 79efccaab70bb5cc8a6fefeb410480f4f336170f |
| SHA256 | 03e92cf313e14ef2daeda503a808d491ed1fda4f7b0b36546cfbd464d8e64b63 |
| SHA512 | fb2050535dd87a87294c50dac84826a1a2934063a3c0fd4aefa4dd05365787ae3357dea87832d4893ddb99330f5d993b6668d5003f437aaaaa701ab09a311fcc |
/data/data/com.history_transparentv0/.global.com.history_transparentv0
| MD5 | 046a414913add6f5bb60072c7db819b6 |
| SHA1 | 451ee4f6809260aec622d772fd329c7d0297a842 |
| SHA256 | b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a |
| SHA512 | 4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c |