Analysis Overview
SHA256
828534e95063b5870c84c930411a23ce712799afd364975af824c969cb054488
Threat Level: Shows suspicious behavior
The file 828534e95063b5870c84c930411a23ce712799afd364975af824c969cb054488.bin was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped Dex/Jar
Queries the phone number (MSISDN for GSM devices)
Requests dangerous framework permissions
Requests disabling of battery optimizations (often used to enable hiding in the background).
Reads information about phone network operator.
Declares services with permission to bind to the system
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-15 00:10
Signatures
Declares services with permission to bind to the system
| Description | Indicator | Process | Target |
| 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 |
| Allows read access to the device's phone number(s). | android.permission.READ_PHONE_NUMBERS | 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 application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether. | android.permission.PROCESS_OUTGOING_CALLS | 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 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 |
| Allows an application to write the user's contacts data. | android.permission.WRITE_CONTACTS | N/A | N/A |
| Allows an application to read from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
| Allows an app to access location in the background. | android.permission.ACCESS_BACKGROUND_LOCATION | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to read the user's call log. | android.permission.READ_CALL_LOG | N/A | N/A |
| Allows the app to answer an incoming phone call. | android.permission.ANSWER_PHONE_CALLS | N/A | N/A |
| Allows an application to read SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to write and read the user's call log data. | android.permission.WRITE_CALL_LOG | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 00:10
Reported
2024-06-15 00:13
Platform
android-x86-arm-20240611.1-en
Max time kernel
7s
Max time network
150s
Command Line
Signatures
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
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 |
Processes
com.dsbhfjcbewucjkew1hjcuefd.security
/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.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/oat/x86/0.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| GB | 172.217.169.74:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.187.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| GB | 172.217.169.74:443 | tcp | |
| GB | 172.217.169.74:443 | tcp |
Files
/data/data/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex
| MD5 | 79ff8b753903a2541c13c6ccb9e93109 |
| SHA1 | 49ed84eaf2dd9ca8d48bf8612f6bef52e4b0bf56 |
| SHA256 | f7863153862d525b07b7f00d8602170827437340fea24c90b95bad8c22fffc2d |
| SHA512 | 2373b8b9d0049251cb4f6734b5aff3c81decebf4c3f2c2a8a6b877e0da48892532cf13f2eb1bda6b6dca1765506805d87322b048e43ac6afe30dfcd00e82bfbd |
/data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex
| MD5 | 8d97d57cc59448db80d2b246e847ac43 |
| SHA1 | fd49f6af9ba2a60e7c42a4ec8b26697b24caebb7 |
| SHA256 | 7d1058c58f108a825a5e3047ec450c7ed889bf987d6a180b80e73c3a3ed35b35 |
| SHA512 | 5a256fc10f53db359dfefe558a132e36391ff7ed94795a0e6aff3e93ba773acc43286dc001039209fe11a6eaa31e466f6f13897b0323ad9850ab10f34bed49e2 |
/storage/emulated/0/dsbhfjcbewucjkew1hjcuefd.txt
| MD5 | 6512bd43d9caa6e02c990b0a82652dca |
| SHA1 | 17ba0791499db908433b80f37c5fbc89b870084b |
| SHA256 | 4fc82b26aecb47d2868c4efbe3581732a3e7cbcc6c2efb32062c08170a05eeb8 |
| SHA512 | 74a49c698dbd3c12e36b0b287447d833f74f3937ff132ebff7054baa18623c35a705bb18b82e2ac0384b5127db97016e63609f712bc90e3506cfbea97599f46f |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-15 00:10
Reported
2024-06-15 00:13
Platform
android-x64-20240611.1-en
Max time kernel
8s
Max time network
151s
Command Line
Signatures
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Reads information about phone network operator.
Processes
com.dsbhfjcbewucjkew1hjcuefd.security
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 | 142.250.180.8:443 | ssl.google-analytics.com | tcp |
| GB | 172.217.16.234:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.200.46:443 | android.apis.google.com | tcp |
| GB | 142.250.178.14:443 | tcp | |
| GB | 142.250.187.226:443 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| GB | 216.58.204.78:443 | tcp |
Files
/data/data/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex
| MD5 | 79ff8b753903a2541c13c6ccb9e93109 |
| SHA1 | 49ed84eaf2dd9ca8d48bf8612f6bef52e4b0bf56 |
| SHA256 | f7863153862d525b07b7f00d8602170827437340fea24c90b95bad8c22fffc2d |
| SHA512 | 2373b8b9d0049251cb4f6734b5aff3c81decebf4c3f2c2a8a6b877e0da48892532cf13f2eb1bda6b6dca1765506805d87322b048e43ac6afe30dfcd00e82bfbd |
/storage/emulated/0/dsbhfjcbewucjkew1hjcuefd.txt
| MD5 | 6512bd43d9caa6e02c990b0a82652dca |
| SHA1 | 17ba0791499db908433b80f37c5fbc89b870084b |
| SHA256 | 4fc82b26aecb47d2868c4efbe3581732a3e7cbcc6c2efb32062c08170a05eeb8 |
| SHA512 | 74a49c698dbd3c12e36b0b287447d833f74f3937ff132ebff7054baa18623c35a705bb18b82e2ac0384b5127db97016e63609f712bc90e3506cfbea97599f46f |
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-15 00:10
Reported
2024-06-15 00:13
Platform
android-x64-arm64-20240611.1-en
Max time kernel
7s
Max time network
139s
Command Line
Signatures
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
| N/A | /data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
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 |
Processes
com.dsbhfjcbewucjkew1hjcuefd.security
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 | 142.250.179.232:443 | ssl.google-analytics.com | tcp |
| GB | 172.217.16.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| GB | 216.58.201.100:443 | tcp | |
| GB | 216.58.201.100:443 | tcp |
Files
/data/user/0/com.dsbhfjcbewucjkew1hjcuefd.security/app_qwzo.p1i.e02k.dd9/obfs/0.obfedex
| MD5 | 79ff8b753903a2541c13c6ccb9e93109 |
| SHA1 | 49ed84eaf2dd9ca8d48bf8612f6bef52e4b0bf56 |
| SHA256 | f7863153862d525b07b7f00d8602170827437340fea24c90b95bad8c22fffc2d |
| SHA512 | 2373b8b9d0049251cb4f6734b5aff3c81decebf4c3f2c2a8a6b877e0da48892532cf13f2eb1bda6b6dca1765506805d87322b048e43ac6afe30dfcd00e82bfbd |
/storage/emulated/0/dsbhfjcbewucjkew1hjcuefd.txt
| MD5 | 6512bd43d9caa6e02c990b0a82652dca |
| SHA1 | 17ba0791499db908433b80f37c5fbc89b870084b |
| SHA256 | 4fc82b26aecb47d2868c4efbe3581732a3e7cbcc6c2efb32062c08170a05eeb8 |
| SHA512 | 74a49c698dbd3c12e36b0b287447d833f74f3937ff132ebff7054baa18623c35a705bb18b82e2ac0384b5127db97016e63609f712bc90e3506cfbea97599f46f |