Analysis Overview
SHA256
f67f6b9ae0caa88fa51171d0acafaeabc98855828a9b6978fe1bbfab53fc6818
Threat Level: Shows suspicious behavior
The file 4b3558a7df4fd618b3dfb843f49d2a9f_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Queries information about running processes on the device
Queries the phone number (MSISDN for GSM devices)
Requests cell location
Queries information about active data network
Declares broadcast receivers with permission to handle system events
Requests dangerous framework permissions
Registers a broadcast receiver at runtime (usually for listening for system events)
Uses Crypto APIs (Might try to encrypt user data)
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-16 03:25
Signatures
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 |
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 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 |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | 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 app to access approximate location. | android.permission.ACCESS_COARSE_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 read SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | 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 precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-16 03:25
Reported
2024-10-16 03:27
Platform
android-x86-arm-20240624-en
Max time kernel
149s
Max time network
156s
Command Line
Signatures
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
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 |
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 |
Processes
com.duomi.android
cat /sys/class/net/wlan0/address
Network
| Country | Destination | Domain | Proto |
| US | 1.1.1.1:53 | serviceinfo.sdk.duomi.com | udp |
| US | 1.1.1.1:53 | chan.game.duomi.com | udp |
| US | 1.1.1.1:53 | service.ad.duomi.com | udp |
| CN | 43.241.76.190:80 | serviceinfo.sdk.duomi.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| CN | 59.151.12.93:80 | service.ad.duomi.com | tcp |
| US | 1.1.1.1:53 | api.exc.mob.com | udp |
| US | 1.1.1.1:53 | api.share.mob.com | udp |
| CN | 180.188.25.46:80 | api.exc.mob.com | tcp |
| CN | 180.188.25.42:80 | api.share.mob.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 172.217.16.238:443 | android.apis.google.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| CN | 43.241.76.190:80 | serviceinfo.sdk.duomi.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| CN | 59.151.12.93:80 | service.ad.duomi.com | tcp |
| US | 1.1.1.1:53 | m.data.mob.com | udp |
| CN | 180.188.25.47:80 | m.data.mob.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| US | 1.1.1.1:53 | devs.data.mob.com | udp |
| CN | 180.188.25.17:80 | devs.data.mob.com | tcp |
| US | 1.1.1.1:53 | m.data.mob.com | udp |
| CN | 180.188.25.47:80 | m.data.mob.com | tcp |
| CN | 59.151.12.92:80 | tcp | |
| US | 1.1.1.1:53 | iframe.ip138.com | udp |
| CN | 59.57.13.182:80 | iframe.ip138.com | tcp |
| CN | 59.151.12.91:80 | tcp | |
| CN | 59.151.12.91:80 | tcp | |
| US | 1.1.1.1:53 | m.data.mob.com | udp |
| CN | 180.188.25.47:80 | m.data.mob.com | tcp |
| CN | 59.151.12.91:80 | tcp |
Files
/storage/emulated/0/DUOMI/fo/EMF
| MD5 | 30cac26d3a08ff195061078ca8b4ed4b |
| SHA1 | ea43602f8a9e803559c687ee5c14fe13ca0ede0d |
| SHA256 | 515868e15d76248088bcd2b4cfd8b79450c304f079bd8592b248b58190c405fb |
| SHA512 | 9682f1b1574c4eea9fc531b11c57a4049d26cbd0ee19e3fb43d140ae6995c4d2ccba577ac05edd19a46dcbd795cc266b45ba06cce04fbbbc9456ec6c5316c827 |
/storage/emulated/0/DUOMI/fo/TS
| MD5 | dfd31ecd9c4a8b68825c92f3bc6e011b |
| SHA1 | a83edfc464ea038797f1468c7869b90a1d18d71f |
| SHA256 | 176ce01db7238b60cc89dc7d7b1bcfc48dfacd6d041c659f144801b3009663a5 |
| SHA512 | e8ddb46552bfa8bf5b1166b0ca1d2fbe15a4bd20b50086b3425800f2f59fec751927eff28a0524f45f3c2f0bfcf796f4beee0cae096b0280687e218f09ce1984 |
/storage/emulated/0/DUOMI/cache/-1468876515
| MD5 | dab5e7dd9aa3f42e12d33fe90ddc4ea3 |
| SHA1 | 67e3fab5acd5c296ecb61f3d57f294c8ff63164e |
| SHA256 | 263b57467ecb14e1edfe982e39aa1253d88e6763a071568beac717ead1b729b8 |
| SHA512 | d0aa3c0162217b9eb5765e38196910aae2581ab152efd222ef59be495d5ec27ab4ed637d30b490d9492c983b62767155ba2e31a8906d4dc5dabd0ba4805412cd |
/storage/emulated/0/DUOMI/docpath/playlist/playlist.dat.tmp
| MD5 | 9a52f398ca8583b5217d4bc432264531 |
| SHA1 | 5ec8370e55b344731b7faea3750099d02206b988 |
| SHA256 | f720fcd587b2e60d97534cada8aa3b07bf8344bf6a9a496635c2f8982f887943 |
| SHA512 | 131103a03ad755407ae28627799e5ace3141708ae2be3c97a5b672a1f66d9bc2881168c15724e2085757b10dae5edc4ceb796b1e79a5f93411d408bb5bdf5618 |
/storage/emulated/0/DUOMI/docpath/playlist/curr_playlist.dat.tmp
| MD5 | ca3b3b7a6a624037f3a665d09e3fa3f4 |
| SHA1 | 6e95464ec529a27f42d713944c0215514427342f |
| SHA256 | 1f584ea8bff3b311c742a133b75235945dcfa9a5fca0884d9e826e25e9ca4f89 |
| SHA512 | 4ac022feb32044f8c7f512fdfd6efb1f1495d3f4317ac7316f17aa95deba75cca5602fd6d9b5151a4cfecbed59e1a0c769dc0f671f963f2eab667c57842f179e |
/storage/emulated/0/DUOMI/log/duomi.log
| MD5 | 185033afa4aba4eccf91d7fe5edc7f0b |
| SHA1 | 0be56591cdaa489e8079d0820fd4ed14066b2534 |
| SHA256 | 120e6f1ba6e71c67753a82a3ac82916c4ff0ae84e13c41c220613495ce7cbcfa |
| SHA512 | 5df2d900906ccce77fbb974ef990cf43acb4ff9c042334bcccb8e4d33bc124ec673ad49c678901e5aa04b4ad664d72521e10254abbbf3671eb7b4e5042f10550 |
/data/data/com.duomi.android/databases/ThrowalbeLog.db-journal
| MD5 | 4a5f67889cadcb187800208c08a09585 |
| SHA1 | f8c09c6546f25dbf838181a14b29414c13392ace |
| SHA256 | 394a598e48efd8fbc58e97a791eca6830651fae9978f10b086b15042cdbf4f96 |
| SHA512 | 4beb386935640d7a81000b42e8c6838509343be717d63e07f5cd02cff797617454bc9d67104c07f5aed5e3196232d9fb9586e54883d54257677175d7dcc3c2c7 |
/data/data/com.duomi.android/databases/ThrowalbeLog.db
| MD5 | f2b4b0190b9f384ca885f0c8c9b14700 |
| SHA1 | 934ff2646757b5b6e7f20f6a0aa76c7f995d9361 |
| SHA256 | 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514 |
| SHA512 | ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1 |
/data/data/com.duomi.android/databases/ThrowalbeLog.db-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.duomi.android/databases/ThrowalbeLog.db-wal
| MD5 | 6196a64f32c670fd2b1f843d9ebc49d4 |
| SHA1 | 29c4b7b3cf843803c86a2befb057df300271d299 |
| SHA256 | d01d1b4ff34b29798a81d1e845684d85db2e419fc189f58e835d0af265ccfefd |
| SHA512 | ba494fb52c1e103f0da2a8037cbc5daabeb21e4e464a6d2d0cf0c1eb30de52ee3902d7d56f8474aba60a3304d557835dcc7d4bb8a7b51a97cd8b6949a1f9fa5f |
/storage/emulated/0/DUOMI/log/duomi.log
| MD5 | 6aef1101f45adba6f81434298f1ffaea |
| SHA1 | 58b549daa05c64d5477419203d7083ab9b09c957 |
| SHA256 | 4f75e2983979f66e8cf473b8dd5ac2fa40dd6b19f8c806c73de4bd5ca06512d5 |
| SHA512 | 337919e21b7b0eda6f76d7cb7991b924d4b954938c0e9d1007448d2b52f52411f2836a900b875406e0748f0ba7632b6c0250f04e4572c966c86dd8bc608f6493 |
/storage/emulated/0/DUOMI/log/duomi.log
| MD5 | 1bd4119880f6422ff03b2625d29a4a27 |
| SHA1 | e4c10c59f242880dd1e446874262db396857912f |
| SHA256 | 0fa5f023e279e28cab332a042adcc2abe5a1dc3fa9b713e281c30a94f26cc47a |
| SHA512 | ce7b8b3050a27dc121ca89b087afcb8bc5b3c13c727e3937be3c2a42fcace180ccccb1a37c138ac7eb645691d7cbf9d82120faa006c3f5de1a0cd0e13b8fdc69 |
/storage/emulated/0/DUOMI/log/duomi.log
| MD5 | c67c7ad39b7a806b23d77e9a256e83e0 |
| SHA1 | db466ee33603fdd8cac4a96686013919df796178 |
| SHA256 | c80f55ead3f5fb4dffe1c2b2948f7604e00bc2a173fbf49aa9d24565b64a7781 |
| SHA512 | a2510c992d6223d25b03acd8dc0828bb5573779cee776184ea5ec258d27cf810bcf81ce39baaf5b33419b6d7653d29706b0e110f11ef43bfeab193f83a268fed |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-16 03:25
Reported
2024-10-16 03:27
Platform
android-x86-arm-20240624-en
Max time kernel
2s
Max time network
131s
Command Line
Signatures
Processes
com.alipay.android.app
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 216.58.204.78:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |