Analysis Overview
SHA256
45f956a3eef5517b7341c119f62cc970c7f2dee4e906481148a1f716891105c9
Threat Level: Known bad
The file 5bf740d33b8654c1888b6ff6f2f2d32895cdfd9b205be5acb550e3d15cd705fd.zip was found to be: Known bad.
Malicious Activity Summary
Irata family
Makes use of the framework's foreground persistence service
Acquires the wake lock
Reads information about phone network operator.
Requests dangerous framework permissions
Uses Crypto APIs (Might try to encrypt user data)
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-02 10:18
Signatures
Irata family
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| 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 app to post notifications. | android.permission.POST_NOTIFICATIONS | 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 instant app to create foreground services. | android.permission.INSTANT_APP_FOREGROUND_SERVICE | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | 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 read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-02 10:18
Reported
2024-04-02 10:28
Platform
android-x86-arm-20240221-en
Max time kernel
19s
Max time network
139s
Command Line
Signatures
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Reads information about phone network operator.
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.drnull.v5
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 142.250.180.10:443 | semanticlocation-pa.googleapis.com | tcp |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.179.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | green.whatsyourfavoritecolor.xyz | udp |
Files
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
| MD5 | 7da3bc644173eb8c94738b04c767e3d1 |
| SHA1 | 45550f69e0a882562717ce854b9129531b8b0e36 |
| SHA256 | ad1c726467c01177ebe8ea6a0ea2e4437e5ae0e012f5cfc291b9a9b833778913 |
| SHA512 | 50e594f121c8ce8213d0919b8244575b70cab3acb49cfbc21098d6e220afcf97caabc77e384e8ff29bb143f3df4727eebdb00ff34e8b6562ab233c6419fff51c |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events
| MD5 | f2b4b0190b9f384ca885f0c8c9b14700 |
| SHA1 | 934ff2646757b5b6e7f20f6a0aa76c7f995d9361 |
| SHA256 | 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514 |
| SHA512 | ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1 |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-wal
| MD5 | d9b3444371192667075e0d5b426f760a |
| SHA1 | 88f987f0b03b30839777e1d8a9d961b8aca79b18 |
| SHA256 | a9b1a04e137b769d9acdb73f8a70a52946e046fc636ef206c83e86a4c2ed4e05 |
| SHA512 | 9b4b2741ec27f2aaf0b38c224278ec4c18b3155a040b48dff96ab8bae8ea00c63845aa5615925312c7d37e4b85c06fc55a4db26b0e71db1e27c779c2a0caece3 |
/data/data/com.drnull.v5/files/PersistedInstallation8733788213177138127tmp
| MD5 | 1472e73c7843a392d62fcf417f617d26 |
| SHA1 | 38c89e5dc779d3ba72aa003dec814f3527317e8e |
| SHA256 | c6fc088935cecce00424acaec3e4f2fec6805f71abee05114ebb9e0860406551 |
| SHA512 | e65ebd6c7fd3d7787517fd04959442d56b1202e2b1d66c1c55ba21a7fcfa9d688bcda75daef02f12e249475272319c65fb514625a5d1f3ee5da9a23f416e2cb4 |
/data/data/com.drnull.v5/files/database.db
| MD5 | e9b728cb9252a6ac9198e4f3bb053180 |
| SHA1 | 9b5867fc433b9258fc4a32f0f11c537741e73879 |
| SHA256 | f4e63bfe6fe1ca610d728b428d2a15707b0e1d314c03777425221ce5b371176d |
| SHA512 | 9dd1d46d619dc45ded01ee718ceaa2e950c210152661526233e8ed33a9afb8589a3e2f9ef4016edd1e38e2748e8839616099283b15a9a70e3dfdd94c0a3a935d |
/data/data/com.drnull.v5/files/PersistedInstallation5636089357122676549tmp
| MD5 | fdd2c3c686714ebac1937b7d78d1d38b |
| SHA1 | e9bc61fe31cdd59fa1a7fada11b0a31e39044d21 |
| SHA256 | 46644ceebacdcf54cfd222707273441b98957fb0ec5e1bfbd66f4e67e11875a3 |
| SHA512 | 83b95c6733dcc502e7365bc9252596e378139bb18a21a16a301e408477630eedb2eb2fb82eb00a260700d3980709d3f10009c458a2c4533e8c2410eba58cf1a2 |
/data/data/com.drnull.v5/files/database.db
| MD5 | a78ff3dca3cf6f37556dd3e2576db1d1 |
| SHA1 | dd0c86addb2630512bde277a5ea1a4b899b12cba |
| SHA256 | 24cfaf85623d1521caa7f3d2cd6dc2e9a004c7b8ae2e71c6cc04083b06221fd5 |
| SHA512 | 3e619bfde1dc8523610dc3a54952fb0080f5bd06e04f4ef13d9a50c843f6269f93652a05b061619cc07b7e714cd646c76f61dc7dfe96fcec2685ff0081065065 |
/data/misc/profiles/cur/0/com.drnull.v5/primary.prof
| MD5 | 622cb5612f87a316f2a3bed0eafae54e |
| SHA1 | 44ae60d1b0ca6942d37d3bcb662e0c24db451100 |
| SHA256 | e1526d6960592512b30665a13f4368b5b58a56c410cb7436844d0de9927a5982 |
| SHA512 | 30766946d3708ec5cbb9a7d0300ca636f9614fb2de7313d07a577c57e17de7a4ff80e00e7a627ddc030df5c189f58d7a08b64af3f54a56d7e644781e84716709 |
/data/data/com.drnull.v5/files/profileinstaller_profileWrittenFor_lastUpdateTime.dat
| MD5 | 5c1275f21b69bf954d437038c8d1e66f |
| SHA1 | 1f29a47c4ddd256738607327e1091026068dddd7 |
| SHA256 | 54baab9e3f28f8b17a37ecb0c139f90d5f5c33bdafd93b9612ff5385a0ed0a22 |
| SHA512 | e981284b531b67f2db13d06406b26a2963754135936964ad028f75611344357fba77c7679c59f8581039f342c92ec8722b634134e6c9f4126d7e54bbee2836dc |
/data/data/com.drnull.v5/files/profileInstalled
| MD5 | 4b04c283b25fb9f2d557852fc79f3ba0 |
| SHA1 | f92a56508850839243b6a870d7cd2e1643b4feb1 |
| SHA256 | bb50ffe4ceee49e06fd7e5d5a93414995aab7dd8ea313a58978fc5f1bce3b63b |
| SHA512 | 015a29bb3e519987e4c744a2a5769ab045cd01afbca756bb948df26985cb3d9b845af37a2488b37b1940bcd2d83ebfce48a4add1719a05bf11cfbf4304c4feef |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-02 10:18
Reported
2024-04-02 10:28
Platform
android-33-x64-arm64-20240229-en
Max time kernel
149s
Max time network
160s
Command Line
Signatures
Makes use of the framework's foreground persistence service
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.setServiceForeground | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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.drnull.v5
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.200.4:443 | udp | |
| GB | 142.250.200.4:443 | tcp | |
| GB | 142.250.200.4:443 | tcp | |
| GB | 172.217.169.74:80 | play.googleapis.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.4:443 | tcp | |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 142.250.200.4:443 | www.google.com | tcp |
| GB | 142.250.200.46:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | green.whatsyourfavoritecolor.xyz | udp |
| GB | 216.58.212.227:443 | tcp | |
| GB | 142.250.200.4:443 | www.google.com | tcp |
| GB | 142.250.200.4:443 | www.google.com | tcp |
| GB | 142.250.179.228:443 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| US | 162.159.61.3:443 | tcp | |
| US | 162.159.61.3:443 | tcp | |
| US | 162.159.61.3:443 | udp | |
| GB | 172.217.169.35:443 | tcp | |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| GB | 172.217.169.35:443 | udp | |
| GB | 142.250.200.4:443 | www.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | remoteprovisioning.googleapis.com | udp |
Files
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
| MD5 | 0b72defb0a50a9e1e20e58bd848bf73a |
| SHA1 | 550c9b2d096ec2b471c43dbe447a123e785fdc60 |
| SHA256 | 376e508285d9e5f595b1d4166d6240934a7a0e9dc89f733c259222879b7f46ae |
| SHA512 | 3abda90ed5adbf9f17805afe285b0527f09e1a5f6301782d3b6d61c38ca87152e26c2dbdba4cee391a6a78b8c4590329586d64e7a695af9c50ea5f1f9396130d |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events
| MD5 | 59763f1a48606ebcd691340687c28ad1 |
| SHA1 | 397e5496bf8437acf59720da01ac0e570ee5b399 |
| SHA256 | 8fa65d6c4f128997af0e4431dabcb567a2ab4d4aac97fcbb14617b70fc87fed4 |
| SHA512 | 69aa4b36fb07a3ce08cd72a2f17fd67fe6b104cdef304a4820e6d95f131c761ce506bfa739fef2525db20fa3b2742a8b78c0ed75215eaee7273e7cbed22524fc |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
| MD5 | 84c3ef7dfc553ca92b32b4986ab04b0c |
| SHA1 | ac4213231e65301a0dd1642f5e6feb4e5d769706 |
| SHA256 | ced36dbd8c3413626af53adab26a27bdd058d14a817fae2b994101dc89206982 |
| SHA512 | bb7358ecb06daf9c2e0814dcab40c36a446226385b7dfc0c423b7fdfb1dc7dd7ce48e4976052ab00bf03169b06f1f0baa4d12bd894d427a183a62acdb9d8799b |
/data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
| MD5 | dccb687ab25785690cac697f5f0f357f |
| SHA1 | 257a9d666638625a5d5a13dcb83801e7ac5ad50b |
| SHA256 | abc2d2dfd167bd0763e3bdad6e624d0d4dd1bc95c545a2aec72e35364422dc11 |
| SHA512 | 083c0458895af4f5520fb51a279a5ce771dd2678ea1ab55b210669a7f793b482deba0fbe65bdd58028410cd52138eca0fb2d73954c6352ce913f4cf62bcef783 |
/data/data/com.drnull.v5/files/PersistedInstallation3429380572420220838tmp
| MD5 | 1bf1b1933b93245aaf3d3fc258bd93ac |
| SHA1 | ba41b775baa0c7479641b12c7fb80105aa8dfce7 |
| SHA256 | 796dbcf516f2d6d09e5a55a7a0ce8243a4d421ed0ae4d767c9f4d68827b3cc54 |
| SHA512 | a0bf266914916fe6015ad6031ccabfda6b05719d1b6ddf3f5f6d0b2a7fce3d1fb0d9537e7b5039e3e718b0826f64b4112503d07f511cfc80da8f7ddd41d2d392 |
/data/data/com.drnull.v5/files/PersistedInstallation8188976780099589498tmp
| MD5 | b5c0e3db430f0e674435c5ac0bee1473 |
| SHA1 | 799f032a729d1611453710aa3817ef9203834d78 |
| SHA256 | f4e8be40485ae60742453b12deccd5adeb2ddc4d7c6dc8585d0fa900438f3faa |
| SHA512 | f0c96f7dd3e8d992ada0dea12772ac99d3390d6ceab57b311509141dfcabcbaf3457cfed9f213c9a438deb99bec4b33ee7092b88dc8ecffa76ad936a548f26ca |
/data/data/com.drnull.v5/files/database.db
| MD5 | 2b5565f8343fd4bc2014f6c4835d40a1 |
| SHA1 | 8142725b859921c36f37d6a7b37711e923bd2bac |
| SHA256 | b8d5a4a379f9fabf06f4e786c6fdb563d4f929781ff261d91ddc4e6a675ab599 |
| SHA512 | 5c202d5fcf166d8dbd700df000296a2d845f67429f76f0ae9ac75d4549b7723508d3b6e1593576e4dc6dfe29ae713b5df213aa152c544119e316e2398af0f223 |
/data/misc/profiles/cur/0/com.drnull.v5/primary.prof
| MD5 | 8255f8b3887bc62c0428ba3433575605 |
| SHA1 | 1700097464ae3df04be80fae140834d0cd212e62 |
| SHA256 | 4e700878914faa5c93aba25c36957c9f61aea5258fd98d056adce2048c2877df |
| SHA512 | cf56eb0605a59b54056c1149e0deeaa2d43a61f9e79d59fc40d96affe0f8b8ded02e7357c90fbdb67a17128c4cea8ad29b5d18519032cc0617e3b329e5382909 |
/data/data/com.drnull.v5/files/profileinstaller_profileWrittenFor_lastUpdateTime.dat
| MD5 | 49586eb0039d30a2913a7e15c0c02ccf |
| SHA1 | 131388bccbbddfd065814a37b83d47f09fc36e72 |
| SHA256 | 1d33b6a60c0a73b74e8c8089c95b36d1ef0f0b4649b95d8f6861ff6cf67687e0 |
| SHA512 | 23a6845f7516a370fc72e149b10c44c7b87fa65dbe8f17e4ba0ef41021da43b7f76fc5aca4193f7ad1e523f5d1ae6fdd841bc174a536e3b6a5fa9eec7a88cbd0 |
/data/data/com.drnull.v5/files/profileInstalled
| MD5 | 7dc9bc589435f05d0550e70365c3c00f |
| SHA1 | 3b4118458b3f64084feabd86571c760e9d151d66 |
| SHA256 | 0875029a0d62577aac0b9f74df18378dc0f1345ddd910ee40fb33c890a6abffd |
| SHA512 | a7376dfb0ab3c71489a5d0220b8caf4b49676983b94acf62fa01592611d0eff3a7574122d67635a07c0a27e89bb3e34a79a44a8955d9e8d0a8f6610b622f1d8e |
/data/misc/profiles/cur/0/com.drnull.v5/primary.prof
| MD5 | 1a9a25237b89c70e41d681bbb8f21671 |
| SHA1 | 076db25c8dbf58ee7819d43edc6ad50372bfa1c8 |
| SHA256 | 9eb55f8793ad17cae62858688c7ab3d4747323d1c85137e0cabc04d07e2761dd |
| SHA512 | 0f30ef542b56367088731a2a0bb9d432cc4d25d12a2d5af400880e3dbfbf3612352f216e329965083333b5335e68a52ab1a4a07a80ac0894e9bdc3518b1da671 |