Analysis Overview
SHA256
15bf04f4eac4f43692090618fe281f7a1234f7c7972e1a950b55f7350f4416cd
Threat Level: Likely malicious
The file a7a4b99b40d527f9e62e6f9c4532a8d7_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Checks if the Android device is rooted.
Requests cell location
Queries information about the current nearby Wi-Fi networks
Queries information about running processes on the device
Queries information about the current Wi-Fi connection
Requests dangerous framework permissions
Queries the unique device ID (IMEI, MEID, IMSI)
Queries information about active data network
Reads information about phone network operator.
Listens for changes in the sensor environment (might be used to detect emulation)
Registers a broadcast receiver at runtime (usually for listening for system events)
Uses Crypto APIs (Might try to encrypt user data)
Checks CPU information
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-14 01:56
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| 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 an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | 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 from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 01:56
Reported
2024-06-14 01:59
Platform
android-x86-arm-20240611.1-en
Max time kernel
167s
Max time network
179s
Command Line
Signatures
Checks if the Android device is rooted.
| Description | Indicator | Process | Target |
| N/A | /system/app/Superuser.apk | N/A | N/A |
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries information about the current nearby Wi-Fi networks
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getScanResults | N/A | N/A |
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.
Listens for changes in the sensor environment (might be used to detect emulation)
| Description | Indicator | Process | Target |
| Framework API call | android.hardware.SensorManager.registerListener | 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 |
Processes
com.oil.jycjt
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | api.map.baidu.com | udp |
| HK | 103.235.46.245:443 | api.map.baidu.com | tcp |
| US | 1.1.1.1:53 | cjy773857813.github.io | udp |
| US | 185.199.108.153:443 | cjy773857813.github.io | tcp |
| US | 1.1.1.1:53 | plbslog.umeng.com | udp |
| CN | 36.156.202.68:443 | plbslog.umeng.com | tcp |
| US | 1.1.1.1:53 | ulogs.umeng.com | udp |
| CN | 223.109.148.179:443 | ulogs.umeng.com | tcp |
| US | 1.1.1.1:53 | m.shanyouxia.com | udp |
| US | 1.1.1.1:53 | ymc-oss.oss-cn-hangzhou.aliyuncs.com | udp |
| CN | 118.31.219.212:443 | ymc-oss.oss-cn-hangzhou.aliyuncs.com | tcp |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.200.46:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | m.shanyouxia.com | udp |
| US | 1.1.1.1:53 | m.shanyouxia.com | udp |
| CN | 118.31.219.212:443 | ymc-oss.oss-cn-hangzhou.aliyuncs.com | tcp |
| US | 1.1.1.1:53 | plbslog.umeng.com | udp |
| CN | 223.109.148.176:443 | ulogs.umeng.com | tcp |
| CN | 36.156.202.73:443 | plbslog.umeng.com | tcp |
| CN | 223.109.148.178:443 | ulogs.umeng.com | tcp |
| CN | 223.109.148.141:443 | ulogs.umeng.com | tcp |
| CN | 223.109.148.177:443 | ulogs.umeng.com | tcp |
| CN | 223.109.148.130:443 | ulogs.umeng.com | tcp |
| US | 1.1.1.1:53 | ulogs.umeng.com | udp |
| CN | 223.109.148.141:443 | ulogs.umeng.com | tcp |
Files
/data/data/com.oil.jycjt/files/libcuid.so
| MD5 | 806267a0f49f093b2bf13ad189022197 |
| SHA1 | 51e118befa475272e17235573cfcba406f16367e |
| SHA256 | f02e2c2e7fe2f17879b28e090398347c628ef2799258d165dd13d1a7058ae1a1 |
| SHA512 | 4cc4d83c09953bb2693a135c8b89884b1ce35f4bd4ea083051bd3a997a4dbf5ae8f81e9f08911fbc8a4aaacbe71cf12a471a7fcf79a308f6a745a359c661b794 |
/data/data/com.oil.jycjt/files/umeng_it.cache
| MD5 | 721c131ab10633d930e328f1a00675fb |
| SHA1 | 29ceeca443a0a38e0be8098f7a3732225c5f85db |
| SHA256 | eaa88dadb59174f7da5d7bf627fc63811a3c908fe18dffef4c907e2eb0f3b1e2 |
| SHA512 | f91427aaeedc87948303fd68a7d073b3ad6044a30152b43c5a5a0ffa5c87724a76d571f15ff9af0bacd6062ee93232205cecd7d5051953b5d29853319e5d23db |
/data/data/com.oil.jycjt/files/stateless/dW1weF9pbnRlcm5hbA== /dW1weF9pbnRlcm5hbF8xNzE4MzMwMTg2NzQ0
| MD5 | 640071bffdf71efec73007ce973ab62d |
| SHA1 | e2823b1b9ba73e5ea25a3c4dc7cc6faad2fa0d81 |
| SHA256 | 7ea5ad7906c7978ac2a7d832073acc3aae10619cc5b106afcaa5f2bc8c4f5d0c |
| SHA512 | 342e48952c4441c057e73982acd69ac8e86c96007e0adef04ec9391afefe494549cc4eb21d69a2822e9aea9861f85f771cc10e3f69ade4e58058cfd7a9ab7ebc |
/data/data/com.oil.jycjt/files/.umeng/exchangeIdentity.json
| MD5 | b462e948314c80a58a17d67074ad54d1 |
| SHA1 | d6f1bd998d8fb30549c99e90e040b16863b3c1e6 |
| SHA256 | bcac3c96a2636495ffc5147ec77a8f4d2e287add876e325c92f91759a95caa10 |
| SHA512 | a11ff8ef28056ac4977a716c6b16f860226cb2f9810e06984747bb8163e4af1b098c651a16487334952c8b70b807607cff710576568d6d7f17b0ae75576648d9 |
/data/data/com.oil.jycjt/files/exid.dat
| MD5 | 20b1839392aee6c28561a52199e2f420 |
| SHA1 | 4574b365deb4a579ec97644dd095817dff203852 |
| SHA256 | 8ad309a88fcfb0b364745db3c16039092305322821a5a916993249eea313e204 |
| SHA512 | 0f9d01ea9427ef14d4ad214749015a4eb02fb1f195f315f9fd5b1870931bd28ca3e2b2bb875fa98917e68b90282e0c8bd006525131a96311d626f80b11e4c421 |
/data/data/com.oil.jycjt/files/.envelope/i==1.2.0&&1.1.0_1718330187423_envelope.log
| MD5 | d3d802a8397885e74f0f58bc84071ebc |
| SHA1 | ef48bcc1e70f3c0319955e6dba132d18ccd11cc5 |
| SHA256 | a307eba5513bdbd70f0b4f9090ec694d74c8528a4fff31efe8272247693027c9 |
| SHA512 | 601482ad3309ba3be5aabeaeb0885a93af88971dd63dc3f778e5b21059caf14f12f8923822b114a7c6338b27e837960e797d9849c06002f483565ca79bba4597 |
/data/data/com.oil.jycjt/databases/ua.db-journal
| MD5 | 2ab1d972a70282fee22ba2e6bcbc1664 |
| SHA1 | dee27cfd58752752a7475c358176161e3b52f33f |
| SHA256 | 94f15add2dd6b6e7fc7d111bb6a6fd5b569de9df1cf5f62ea8daf818b1d30930 |
| SHA512 | 67a7e06ab1e1197067837bb0390883e1d52898044783799a514c815b1aa0403412a71180ad317a95e7039f4b2940c00d766b448e77867f69b74fddcb8fa881ab |
/data/data/com.oil.jycjt/databases/ua.db
| MD5 | a2c8ea957c4597e5db4c0a0d8e0c5ed9 |
| SHA1 | 60e20b2855a3cf0725332849c7717c6d98875e1e |
| SHA256 | c821fbe5f760f9087a3e1618936eab77433afb71558cffc0624ba2999bb33866 |
| SHA512 | 780de46a7729ff1aad53afb51388c1cea55a8bb2f8a9de6e76c979c4bae0f9d58c83e772c443a2cb8b8e507a9aa399f0ad1400bcdcdb916d17f6c73061172b36 |
/data/data/com.oil.jycjt/databases/ua.db-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.oil.jycjt/databases/ua.db-wal
| MD5 | da4a0f5cf9df0370f0b795ba252e3cd3 |
| SHA1 | 593078328126823194e0ddec376abb89fb51ff3c |
| SHA256 | eef424195efb651ab2dd624a9fb64f88d4b9ac358ce1900fdab6104eba81b557 |
| SHA512 | b9aeda334fd566afa4dfbcb93f3906f49f37ecc9fc233fd42e457daab1099b2beb2a8a1f5d51dd0b864842287064f8499d272a94394966978906c41e17245e57 |
/data/data/com.oil.jycjt/databases/ua.db-wal
| MD5 | 55bc1cf045750669a0b1b686a359c2eb |
| SHA1 | 91daa2cad170676b2a95e315189294ea1dd2e4c6 |
| SHA256 | 9494dc3202418f3b12e1f5b48c6a2522b4a3def17879686fe087e277f14475cb |
| SHA512 | ffa4341b593c90436020624fec9cb20b4a44e5f0da4adabc086585468ca916bdde7f9c6ae7ddae7796d3d5f960365ec8f9a63cb617f192465a66b04c8bb59311 |
/data/data/com.oil.jycjt/databases/ua.db
| MD5 | f5319e073d829898604028f491d52f7a |
| SHA1 | 84de8545e7201a0cf2bbba6aff3c4879c3e8edb8 |
| SHA256 | 860f0f913ae8606d2be43dca47b9c9d97138d3c46de61c8d4946f6ab0bb8bdd7 |
| SHA512 | 14cee6f878f15e9c7f891ceb1e4feacd0878ce45ae558bafad6893f35e41d5b6f0ff60ef0db504b9139a906f06ec8f2bb0c8371e90777f95bd7bf84906362ae3 |
/data/data/com.oil.jycjt/databases/ua.db-wal
| MD5 | 8ec25d93ee7a65c00c8203c44f908138 |
| SHA1 | d48b0274c9a8e9aaca44b9d966929bf3c91e736f |
| SHA256 | 075589ef55f7aedee9a90387d15a139f6930720fc2cf660c5aa0d3ede1ae368d |
| SHA512 | a34a34b301cd3c88a0f0cc8c90ce64ea0e737a85bf02a6b482ee9148e11d32c275944c443120eaac052b64c6af32341aa47bfb4377da67fa01c60bd76680de08 |
/data/data/com.oil.jycjt/databases/ua.db
| MD5 | 64a725c07fa6290e5d974c9cbcd1b5cd |
| SHA1 | c61b1ca2a90f835c87d99f4189adf857fff8af56 |
| SHA256 | fa4f21e441919c156c918e4e79a56700452a7c9f045b97633b20207512cfce63 |
| SHA512 | 9e966c92c1f80bffa45a5619cbc48c52504e63fde668f05c4d2ab79250a0997fbf7bf909c4e4a30ab50899bf05d73851706f485d525857abbc27b1694f8e44b2 |
/data/data/com.oil.jycjt/cache/image_manager_disk_cache/journal.tmp
| MD5 | 8c92de9ce46d41a22f3b20f77404cc1d |
| SHA1 | 8671a6dca00edb72be47363a7071be65cf270373 |
| SHA256 | 68bb33ddeed9200be85a71f70b377985f9ee68e91578afbde8321463396f1274 |
| SHA512 | 30f45fe9954215d6adafcc8f0a060a7ff41963a64f9b849a37f0d18fe045038d429ec13bf15226769c4ba78dad3c52f3d9e0dbbb4fcdea4828a1efe956e48f56 |
/data/data/com.oil.jycjt/files/.envelope/t==8.0.0&&1.1.0_1718330189150_envelope.log
| MD5 | fc505ce5f93c0e7ed31277a618750e1f |
| SHA1 | 5308ecefab9911d35573ce3195f3ea7a15fab5dd |
| SHA256 | f5094a9397a30218d30285ab0c9f5b2868fc5595eaa358c942381859178295ec |
| SHA512 | b2f7be53d429e9c27aaf80349bd6ecaf021c85371736e371d78a57e5e7ae374e4b92f20bd8b3008ad51b4b274e4db64a0256704e76044824600cc27aaec9e831 |
/data/data/com.oil.jycjt/databases/ua.db-wal
| MD5 | fd908af9c522688d781d58b92d987af2 |
| SHA1 | 40ead80c38fcf907e45503abfc76e079a8fa3b7f |
| SHA256 | 509979287cdce09e79521bcad1022cae697e73aff850a11ceacfb9e5cbfc1fc6 |
| SHA512 | 7fc6d138943abf513bca697cf1778a6f69db09e27596be047499892a47d01d552f2a4bc87606ba20505d0c69afe9d1dc8fa550b56ea5d551b260708bea499aa7 |
/data/data/com.oil.jycjt/databases/ua.db
| MD5 | 78b0e343412dfb6528e68da87f124af1 |
| SHA1 | 01de4d49b9cca4bd0a2c0772d3107d0c0d72cf6e |
| SHA256 | aef1bebfa4b35659e96d79ea512977e9a88c93cd98cc0a490abd19d43022c5d3 |
| SHA512 | 69e7a85fe7ca69198baf6a286362703ee7ad6a3f8cf16c3f6ce6682d32ca262241141a80801d4054569e8d5d5948088f543e453ad9aedf896ba8d1c87c162b8c |
/data/data/com.oil.jycjt/databases/ua.db-wal
| MD5 | b392b0b27b059a6ab3683ffbb43da2b6 |
| SHA1 | 0c24245d9a87915e235d3c448c3d164984bfe068 |
| SHA256 | a0be497aeb1c2f4bc7de30d40af40dcd928ab23b362f05c16125dd4f1da9a131 |
| SHA512 | 95c12e161ff6c501483d608f08f5da21695c84f7b2f89fe3dfe9a8ce58dfef36788975dbfe7a823327925dd682fcbfb6e9fa50b39cd4c048ce00f6d45695393a |
/data/data/com.oil.jycjt/databases/ua.db
| MD5 | 651587f83d5d307a9b31fbb793cf376d |
| SHA1 | 4dba50580b358b576e2d1a1d9e55b8d3fe6987b3 |
| SHA256 | 7c122d800e720a191d0fb7e3d2066b65e54147bcabcee588e64355078961e128 |
| SHA512 | 59690bcd538ab25db455cd73ed98494686b11a51e298a436bcd2fae497ff53d16c8f5417fee68155c58047167e47dae908ec14ad0f076046110c8f8fa99e7592 |
/data/data/com.oil.jycjt/files/.imprint
| MD5 | 40a5c0b91a5a024dcc92b6e58db6061a |
| SHA1 | 5247dfeb8a77d14a16430970910d787ccc278dd8 |
| SHA256 | 7ff583579305f29862b4bdbf3d5f2263ad7f2a8ca97bcc756a048329348d0836 |
| SHA512 | 98f8bfc8f0c1da16c09eafc33821ceee98b156fe66eacc868ebd11770df90d2d14e8da1ce57f707b7ce120480770cd190c111afb0027932b203ff024aa1eae79 |
/data/data/com.oil.jycjt/files/umeng_it.cache
| MD5 | ca3529c796426f7040f1e0c99fb3e5b9 |
| SHA1 | 4835b93b5915dbf6c670f2e9d66916ee4b350b2f |
| SHA256 | d2ce4713ca4a13f6968463debda75b58695eb6ccce5b0803605b05f07f2ab2e7 |
| SHA512 | 95dc5105a1a3ce7e6923f234d4d84d9608dbb1e32a47d82db3b21fa1ec35735903524fee07894a64e5932221a2b2748190ad14543b3d57236bf6b3165568aa8a |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 01:56
Reported
2024-06-14 01:56
Platform
android-33-x64-arm64-20240611.1-en
Max time network
7s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| BE | 142.251.168.188:5228 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| GB | 216.58.204.74:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.169.68:443 | udp | |
| GB | 172.217.169.68:443 | tcp | |
| GB | 216.58.204.74:443 | udp | |
| GB | 142.250.180.10:443 | udp |