Analysis
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max time kernel
18s -
max time network
162s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
06-11-2024 22:09
Static task
static1
Behavioral task
behavioral1
Sample
a75eb15a5a79c91fa17e3da290583033d8f5ba1eb628c80fa795c1f2a4f64405.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
a75eb15a5a79c91fa17e3da290583033d8f5ba1eb628c80fa795c1f2a4f64405.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
a75eb15a5a79c91fa17e3da290583033d8f5ba1eb628c80fa795c1f2a4f64405.apk
Resource
android-x64-arm64-20240910-en
General
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Target
a75eb15a5a79c91fa17e3da290583033d8f5ba1eb628c80fa795c1f2a4f64405.apk
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Size
4.3MB
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MD5
0d65aee98eb0efb5ceb0644bb90544a7
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SHA1
bbab5e4d1067eb545c04e4e8387822d1ff6744b4
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SHA256
a75eb15a5a79c91fa17e3da290583033d8f5ba1eb628c80fa795c1f2a4f64405
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SHA512
e666da9d8d9aff200b8d99b9b1ffe4b409473a26c994e8821fbb7f6a0bb731c5e7f45a64e44a21ae768f0cfc5cf6a07582614e2fc285ed088b963561fba26945
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SSDEEP
98304:9q5GXeBoIDwWmqGVfvz4tyMIMntintv8Tubn53hIsYiNy8n65Xmdurh:sAeBbDwWm/vMBStdnVh7nhurh
Malware Config
Signatures
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.vmcsxchqc.rmwmcfywxioc pid process /data/user/0/com.vmcsxchqc.rmwmcfywx/app_dex/classes.dex 5114 com.vmcsxchqc.rmwmcfywx /data/user/0/com.vmcsxchqc.rmwmcfywx/app_dex/classes.dex 5114 com.vmcsxchqc.rmwmcfywx -
Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.content.IClipboard.addPrimaryClipChangedListener com.vmcsxchqc.rmwmcfywx -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.app.IActivityManager.getRunningAppProcesses com.vmcsxchqc.rmwmcfywx -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.vmcsxchqc.rmwmcfywx -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.vmcsxchqc.rmwmcfywx -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.vmcsxchqc.rmwmcfywx -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.vmcsxchqc.rmwmcfywx -
Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.vmcsxchqc.rmwmcfywx -
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework service call android.app.job.IJobScheduler.schedule com.vmcsxchqc.rmwmcfywx -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process Framework API call javax.crypto.Cipher.doFinal com.vmcsxchqc.rmwmcfywx -
Checks CPU information 2 TTPs 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process File opened for read /proc/cpuinfo com.vmcsxchqc.rmwmcfywx -
Checks memory information 2 TTPs 1 IoCs
Processes:
com.vmcsxchqc.rmwmcfywxdescription ioc process File opened for read /proc/meminfo com.vmcsxchqc.rmwmcfywx
Processes
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com.vmcsxchqc.rmwmcfywx1⤵
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
PID:5114
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.9MB
MD5e2cd81a6a3e3cb9d6c5584ea55653c13
SHA1e75fa832d3a31c338d86b17609e62ed91357b72a
SHA2563d3c95646f6a86493685d64a9dc7362f4f84c3394463f32a61adc7b3c9d07241
SHA5121f5b5afd4aa0cfc049166f7461deea4164c2c230cf3fb6e128dad072f13e03df350ede0a8b8a4b4512fda8d579c2495a52b98232ab27367096b5707de191dbfd
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Filesize
1.0MB
MD5697d90cf18b6189b707aa18ee4057322
SHA1807e466d986783e32e41f4de8323aceadd0d429f
SHA256a959145b9575328748825d5eb5abe8a97b86e26f1dafa462e91fe5d84477f963
SHA512ad5f77101b238c036a46f75cffde6b72c7185b1bd5a7cb396ec7b657c92cf90cbe0bf80b5a868cd318fdbb5139186a808869aa248222439f62a4f64286cf8776
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Filesize
1.0MB
MD5aae366e8367699c4a5cb9320d7c9d16c
SHA1400f324ccf5773749ad37b3afa9b58ce5ef1cf33
SHA25641baf2681352fa19b42b4448d0195c5d09a6096d99c31ee6151155b60737400e
SHA512edd3d8ee0c14572bc91c510b21a5ac89e505bcccd7abedc5488f2b4d9fdcd73d70810c40db8917c1e9599a1a5a369aa3ff1f19949d3861dc81c3929b57982cc3
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5c8588965c0e8edcf9ec059c5f871ebf4
SHA187dde2cbac8c03c7f891595ce898270024668206
SHA2565b4e5be72e9eb086d44e779c8fd30b921059f40804d5183c35e6ee758b571c0c
SHA512d88893a77a5622255aa721fec0b455669969d8e36e15a198798b403c8d09bdebcfa01b84e679b4abddb138300d75e38a3278095cd7e12a68b38c6ef016898af1
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD51eb6a2b031a479145626b006d4e62c41
SHA165191499ab717132773a9500e030e76d7a46f87c
SHA2565e3c2fb00ae1185881801a52396fe2ef8e470e8c8467c84a761c4873ee0630e1
SHA5124744c58e410dfbeadaa0b062d3bf5fe1e3e66660f9bb42463715c25e0a0e3195d78d533f46c3bee38b237b05483244caea8641770db52cc38dc360202daddfcd
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Filesize
108KB
MD564464a24995d7a0e64265d9ed052c3d0
SHA19a5f6b9508673db39a377aa0f7ff5fd5814d3014
SHA256ff10f73808aa0ec380830c05e660981288620ba024146f29c2b6ce46b9c7f38e
SHA512c1ebdc9e3d4e26525bd1a78fc9db84f2261dc217ccbe09bca471f5bb3cdfb667c4aa39ba649af1705687921f265b59e91152f38c7bc4aafd1111f1c10b3a2e4d
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Filesize
173KB
MD5e8dfc8c642ff5fb32fd4e6fb07e16039
SHA1fafdf6420ae1829442f872b4d0144c5dbd736fcd
SHA2561d2739c500f3dbcd2ee926ed4d2d274a05c448333b37d8f54d44e77f3d9b1ca6
SHA51252c1428ad077b0bd481f6156f9367f387f581e54b2fdcef71eaa49ea142f9409ce45a1dda5b73d96bd59d5387ee62b7d6feb9bc7260124c81b46130ed7b27608