Analysis
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max time kernel
68s -
max time network
130s -
platform
android_x86 -
resource
android-x86-arm-20240506-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240506-enlocale:en-usos:android-9-x86system -
submitted
13/05/2024, 06:53
Static task
static1
Behavioral task
behavioral1
Sample
3e3ced0f880895e45b51f190d40e4505_JaffaCakes118.apk
Resource
android-x86-arm-20240506-en
General
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Target
3e3ced0f880895e45b51f190d40e4505_JaffaCakes118.apk
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Size
32.0MB
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MD5
3e3ced0f880895e45b51f190d40e4505
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SHA1
85167fe4cdc05d110a99fdea24f3465c05bca509
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SHA256
5ecd080191e55d6c8424996947d9f85edc41f2d4bd4c177c04669f705742d851
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SHA512
4354c3af56537969fc8e572d13fd7edcf1c40cf1b199a6e00dba85849bfd8ea6a3b271b82a63d339c63a741ef046efe77e665d4e0e88511e336a040a36f7ae85
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SSDEEP
786432:4GUoXl7Y0q+Nn/K4+rVX3vC/g6lskQvhlYZAE3GCgpV:JBV7YX+NS4K53ugmskslK2Cgv
Malware Config
Signatures
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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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Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
description ioc Process File opened for read /proc/cpuinfo com.yxxinglin.xzid74559 -
Checks known Qemu files. 1 TTPs 1 IoCs
Checks for known Qemu files that exist on Android virtual device images.
ioc Process /system/lib/libc_malloc_debug_qemu.so com.yxxinglin.xzid74559 -
Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
description ioc Process File opened for read /proc/meminfo com.yxxinglin.xzid74559 -
Queries information about running processes on the device 1 TTPs 2 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
description ioc Process Framework service call android.app.IActivityManager.getRunningAppProcesses com.yxxinglin.xzid74559 Framework service call android.app.IActivityManager.getRunningAppProcesses com.yxxinglin.xzid74559:pushservice -
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.
description ioc Process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.yxxinglin.xzid74559 -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.yxxinglin.xzid74559 -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 2 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.yxxinglin.xzid74559 Framework service call android.app.IActivityManager.registerReceiver com.yxxinglin.xzid74559:pushservice -
Checks if the internet connection is available 1 TTPs 2 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.yxxinglin.xzid74559 Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.yxxinglin.xzid74559:pushservice -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.yxxinglin.xzid74559:pushservice
Processes
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com.yxxinglin.xzid745591⤵
- Checks CPU information
- Checks known Qemu files.
- Checks memory information
- Queries information about running processes on the device
- 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)
- Checks if the internet connection is available
PID:4504 -
chmod 755 /data/user/0/com.yxxinglin.xzid74559/files/mycpuinfo2⤵PID:4546
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/data/user/0/com.yxxinglin.xzid74559/files/mycpuinfo2⤵PID:4565
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/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq2⤵PID:4597
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com.yxxinglin.xzid74559:pushservice1⤵
- Queries information about running processes on the device
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Uses Crypto APIs (Might try to encrypt user data)
PID:4585
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
136KB
MD53ab162eabe4f2bd0e74e9d26734b105f
SHA1234c01bebb73b141fd7bec5e905874406d81604d
SHA2564ac5d01f1973e49e168cc29b66bd86a842b21b4f73622fcebf585c639b9c0b82
SHA51279c7487ad415b0d54d6eeae6220b8028c116fd2b32c97a8ad5d1c7cf69994bd0a72a534e43f0491439acd2c174c127de708b7d27014bb957aaefe95a41256579
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Filesize
17KB
MD5735a2d9feec4e1ed7c68f7723170cab9
SHA12a7240d1546305a93672b05bfc69249fbf337ec3
SHA256eee622dbe2ffd4a1f874b27fbebd614811646c683166ba29d7ebc34017ae4f61
SHA51257a01cf367cc6dbf55073d19f30b3efa9e16ba5714b782a15287fbf8c764c025e1a8c9f6f42e14174adfc6e369fa9faf3349b29e7c72a93370bbf93536dd6adc
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Filesize
5KB
MD58cad49469448bb9e636c0e5234d86ffd
SHA1136085038c00c1b9b566929246d271cd8bb33cc4
SHA2569f6328261b501e955af4035970b83bdfd33ed74a6c97bb47b41da00f08ec25f9
SHA5129d0c72f6010c803b93495a5bc90809673bea8cfc8769c485634e29a08c58c0beba2bc652684dfb469baf4944450962a48811f9829ffee588952cebb4aa289c54
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Filesize
512B
MD5811d9875d1adcf8f051267ec25a61d1f
SHA1ac655dbef468c204721ce18099e7c9ab8761ba6e
SHA25699cc5d0fc7272d59e816d2dfd062a485d16fab0a84dbfc6d2035c1fde37770ca
SHA512816a920724c4aa5348dc3e53631c55dd085193126a3f22826397c191a8fa01f8c56bc88890be394da3ee95258b62470190bfda82b9874815d0b066b9ae901cad
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Filesize
43B
MD57969662cbeba79dce2031a64edcb2b30
SHA1dade6f14b6b1890835eaf67779acbfb35668b3c1
SHA2567d919d13562d5d283449887ebbd77c2fe80955c3dcec5d897b379fb30ee344a2
SHA512c084759b3bdc0b170a4f7086862190e538db80a2c1f3db127292259dea0ce08b791059ffc5f1680211064e49cbc725ef76d36c6d63b8d1f9365c5905caf317fa
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Filesize
73B
MD59185004104a2dfb1f5b9a0fb969e6bc1
SHA1bcd60b6e40e437e962f519d49053cb59d678544b
SHA256b069f9716dae890487e838cad7af74b178619e3eb163c36aa37a647c77d044e1
SHA512420c7039234bbd9e1379556e96854ae6a839c33572c90bc1e730dbd1515519cb38c48787179f50b4bb3bf6719f63176780d991241cc9200ee05db89a3a075eba