Analysis
-
max time kernel
149s -
max time network
150s -
platform
ubuntu-24.04_amd64 -
resource
ubuntu2404-amd64-20240523-en -
resource tags
arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system -
submitted
07-09-2024 10:23
Behavioral task
behavioral1
Sample
d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118
Resource
ubuntu2404-amd64-20240523-en
General
-
Target
d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118
-
Size
611KB
-
MD5
d1b5b4b4b5a118e384c7ff487e14ac3f
-
SHA1
038b7e9406fe5cb0a0be8f95ac935923c6d83c28
-
SHA256
0a312a4154dcec2bc6ce1d3b51c037b122ace5848ec99c2b861ab6124addae9b
-
SHA512
20885f782beeca1712924d6dec7fa474fb2fa7f926d7cbdbdd5f7fa18f6a3ac2bcd5dbd771a80c13c3403cbad05f2cda86ffefdc8170d6cc0f0b4b01a5baec74
-
SSDEEP
12288:UB1tATMVAqnf+ExxBHYpmA38X8LYkCW6TiLx6yB1/iGK4UlUuTh1AG:UB1BVpmExDYp38X8LYTWhLfNiGQl/91h
Malware Config
Extracted
xorddos
http://aa.hostasa.org/game.rar
ns3.hostasa.org:3309
ns4.hostasa.org:3309
ns1.hostasa.org:3309
ns2.hostasa.org:3309
-
crc_polynomial
EDB88320
Signatures
-
XorDDoS
Botnet and downloader malware targeting Linux-based operating systems and IoT devices.
-
XorDDoS payload 31 IoCs
resource yara_rule behavioral1/files/fstream-6.dat family_xorddos behavioral1/files/fstream-7.dat family_xorddos behavioral1/files/fstream-8.dat family_xorddos behavioral1/files/fstream-9.dat family_xorddos behavioral1/files/fstream-10.dat family_xorddos behavioral1/files/fstream-11.dat family_xorddos behavioral1/files/fstream-12.dat family_xorddos behavioral1/files/fstream-13.dat family_xorddos behavioral1/files/fstream-14.dat family_xorddos behavioral1/files/fstream-15.dat family_xorddos behavioral1/files/fstream-16.dat family_xorddos behavioral1/files/fstream-17.dat family_xorddos behavioral1/files/fstream-18.dat family_xorddos behavioral1/files/fstream-19.dat family_xorddos behavioral1/files/fstream-20.dat family_xorddos behavioral1/files/fstream-21.dat family_xorddos behavioral1/files/fstream-22.dat family_xorddos behavioral1/files/fstream-23.dat family_xorddos behavioral1/files/fstream-24.dat family_xorddos behavioral1/files/fstream-25.dat family_xorddos behavioral1/files/fstream-26.dat family_xorddos behavioral1/files/fstream-27.dat family_xorddos behavioral1/files/fstream-28.dat family_xorddos behavioral1/files/fstream-29.dat family_xorddos behavioral1/files/fstream-30.dat family_xorddos behavioral1/files/fstream-31.dat family_xorddos behavioral1/files/fstream-32.dat family_xorddos behavioral1/files/fstream-33.dat family_xorddos behavioral1/files/fstream-34.dat family_xorddos behavioral1/files/fstream-35.dat family_xorddos behavioral1/files/fstream-36.dat family_xorddos -
Writes memory of remote process 2 IoCs
pid Process 2486 d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118 2495 Process not Found -
Loads a kernel module 64 IoCs
Loads a Linux kernel module, potentially to achieve persistence
pid Process 2486 d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118 2487 Process not Found 2492 Process not Found 2487 Process not Found 2496 Process not Found 2495 Process not Found 2487 Process not Found 2497 Process not Found 2499 Process not Found 2501 Process not Found 2503 Process not Found 2510 Process not Found 2505 Process not Found 2511 Process not Found 2507 Process not Found 2517 Process not Found 2532 Process not Found 2551 Process not Found 2495 Process not Found 2495 Process not Found 2487 Process not Found 2487 Process not Found 2510 Process not Found 2510 Process not Found 2511 Process not Found 2511 Process not Found 2517 Process not Found 2517 Process not Found 2532 Process not Found 2532 Process not Found 2551 Process not Found 2551 Process not Found 2495 Process not Found 2495 Process not Found 2510 Process not Found 2510 Process not Found 2511 Process not Found 2511 Process not Found 2517 Process not Found 2517 Process not Found 2532 Process not Found 2532 Process not Found 2551 Process not Found 2551 Process not Found 2495 Process not Found 2495 Process not Found 2510 Process not Found 2510 Process not Found 2511 Process not Found 2511 Process not Found 2517 Process not Found 2517 Process not Found 2532 Process not Found 2532 Process not Found 2551 Process not Found 2551 Process not Found 2495 Process not Found 2495 Process not Found 2510 Process not Found 2510 Process not Found 2511 Process not Found 2511 Process not Found 2517 Process not Found 2517 Process not Found -
Creates/modifies Cron job 1 TTPs 1 IoCs
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
description ioc Process File opened for modification /etc/crontab d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118 -
description ioc Process File opened for reading /proc/filesystems sed File opened for reading /proc/filesystems systemctl
Processes
-
/tmp/d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes118/tmp/d1b5b4b4b5a118e384c7ff487e14ac3f_JaffaCakes1181⤵
- Writes memory of remote process
- Loads a kernel module
- Creates/modifies Cron job
PID:2486 -
/bin/sedsed -i "/\\/etc\\/cron.hourly\\/gcc.sh/d" /etc/crontab2⤵
- Reads runtime system information
PID:2494
-
-
/bin/systemctlsystemctl daemon-reload2⤵
- Reads runtime system information
PID:2508
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
228B
MD53bab747cedc5f0ebe86aaa7f982470cd
SHA13c7d1c6931c2b3dae39d38346b780ea57c8e6142
SHA25674d31cac40d98ee64df2a0c29ceb229d12ac5fa699c2ee512fc69360f0cf68c5
SHA51221e8a6d9ca8531d37def83d8903e5b0fa11ecf33d85d05edab1e0feb4acac65ae2cf5222650fb9f533f459ccc51bb2903276ff6f827b847cc5e6dac7d45a0a42
-
Filesize
1KB
MD5f85f0a4cb1d0da23b7e8e4a80a5a9f59
SHA1f7b9ebeb87ee01c0caa97df076e6420f5e5c66a9
SHA256696de2ac7d880173f049febcf30288e8f77b4ff54baf7ea70ef1261a3bbe5d97
SHA512a770f7e2a0ce96ef084c9baf845148950ec23bd7a1e99d23438ff7872cfc039db690b10884e979de8aef200abde73ac5f69c9ce0cd7800ccda0b0ef0640eb27d
-
Filesize
495B
MD505288a70026ef78e39a07920003b9778
SHA131291af7fd26424d484b94580c2718ce680600e8
SHA25681b36712e04f15a00c79632401f546401a343627eea28b92a7e1641cf390c638
SHA512c835dcdd9db26b51dfab7bf58e901f7665765cfbc23ada2e59401d1572d0d79d75bea108cc2da0618c7562e9d07964943940946399691574bed74be88bc701ee
-
Filesize
1KB
MD585f7ff2020ac8c72212f076ddf33c0be
SHA1df06ddd9c29e8da5cff1aa356e9529336573422f
SHA256ffb48ad57868ed639fad049d11ef4b9bcdd3d2d3e556754ce69b4d6b016969a3
SHA512d7e2d6116adbe768dd078b490575f7757c0e98859a96d280756446bd7e6bf46e24381b0cf86bf5ae3eb4e15bb3743a34cf910f30dd27888de4c5d12bc0a7ea00
-
Filesize
32B
MD5748e5cff7d0b979778c00e491760950c
SHA1c185dcbaee5dd77eaf7a9b8d84d9c049a98410a5
SHA256ddf9e6d32e0c57eb111f1bbff445ff013e63dfcf23858194a34931ace9524969
SHA512e8c1d91ed3862a822a70f9d80fdc596c416bf66e1b226c93d8cf5eac2bb1dc0ee24ffdd2afbdc7942825ee38d11de2379638bebe8d2ec5bf5d18bd1189becf86
-
Filesize
611KB
MD58b2267dd19d622f778ec2700b708bce7
SHA152de39e9de2bb5424485ac198c07640bd2621f6f
SHA256d5d1c8f5ea40d6d09af30fa93cdb24d4fa21d0f1ef509b0b0ec602246f8770e4
SHA5127369eebbcea94f60489e5ed41cb825455973e12e8407f626d8a5cdb776750469c82e4b236691403efe424c82d87f5b2165049e991901845770a7ce35723e94f9
-
Filesize
611KB
MD5e735730dd0919a16966f9acc63a912d4
SHA18c9f84aae17c876de72cd5b847a08eb12487583f
SHA256a5b2d0d6f2ff331b2b44a5d8e3f9575c3b15b5cc3ae8ea1defe8b24ecc101897
SHA512a6a916e08acf282cff86936dfca223988189bb904e16e119314bfe456af1847b9a042e14e66ee6198c70e6a2b21ff365a772f03eec40f8162ed6f1e655916ab1
-
Filesize
611KB
MD5a24675b106de56102910e1e4c6f6c3bd
SHA14fb5cd9acb28f4575585bdfb4bbd4cceb3263879
SHA256a8359c5fe6b4aecbb839287e2b3a7307bb251b08aa1dd1c5d714f97187af42b3
SHA5126aa8526d47515d02276804665241c5ac7c0eef6d0d37c68aa9998b2a74f1836dfb75048b07339ae207784c1aaa7faa7d6050dd7f2f44bdb039333b65e6dbe56e
-
Filesize
611KB
MD5a114e9d250e5696fa40365c7cdc1480d
SHA18bb917db3126c21574fd06bd3804f27bc5acbf55
SHA2565316a83b280c0aa400b9f0a27576e27051b0c7342c4ff6cdbaa09bf70fe94e13
SHA51220fed76770f6ac21bc7eb82699981b17f53f49661b0fdcb6e0deb147ad2e1b6f57513369088dbee77c9da6afdeea8c3f18e395e424a98452ecc0afe76ab62849
-
Filesize
611KB
MD5f625681bce085f30ffc638a0e48b2608
SHA14dad94c809e872e0039c3f367d9ad4a5a70b14b1
SHA25631d5169f3e8f1c2863e7753240735dc16f3c711cfb0fd6d2f32448cb90e4f6bb
SHA5128647cca25b2f16086d7b9d6788c04903120118877e6a1d8b2783bbcbe985ed359e4eee5e2fb5455966ea7c5a585094d9dca0ee87e241c06b8d83f53464fdc299
-
Filesize
611KB
MD5cbf754f65e73d8ead0c54f0573b189fc
SHA120a130b6e0e41dfccdac9d6278103eab7df2555a
SHA2568b1ace0df038c3aba553ca2d83acffed5896ff2465acbbee6cb21998cb5eef23
SHA512ad5e61063cdf542bd76858a7eaa00c605bf8950501249b213c62b6a41515659c348538b022075f83cd08235964742ebe4094ba6e57aadeb76a5ecaefb31906b2
-
Filesize
611KB
MD5dd382a693dc60a3f0e1a3d45e5ce250b
SHA16c98743a5a9caca48ebc9dd090ea24b19952631a
SHA2560ec42c255165f1fa484016c2ade1c93d81e1659a7e554ef88968881465f5d6dd
SHA512f333c99b3c5319a7cdff4842af305a6a2e82df98dc861ae0acd06a532bdf04855d89b2237537dcb92022c1dec09be671be180f7635045e57e096930ddbc24d91
-
Filesize
611KB
MD52981a12a6a51f2ee7291d789852124bb
SHA1bde78b9604be3a744fd9535a29245d307fe6801c
SHA256c888f6d7344c3b9cac70cc207e317b1615257f36bedafc375bf05122deb28277
SHA51251050f6760eba5fc7b84b65a0b1a21437a539551d8c24ede1100f624844ff7a16b5c9d5150911e063343d9e37c40d926f51b2f58245666ecc15e4dcae476312a
-
Filesize
611KB
MD59d8e192165852229b231eb1915e5d183
SHA14e09fa57369171935dd542572fc9a86dd1523a03
SHA256e9ea59787fbd5a554245341aa6fb063861f08ad2ba61dd01a7bf53dcf210b6d9
SHA51218d23737a1400c0f785da701dbc3c6157ceb6ac3b5a8f43d8f50fa20d2c90a2dbe9e8704821ff396b5caa7c3c61b81f74aa0ff554cff7367dad464bf7a55c0c2
-
Filesize
611KB
MD53fdfd70408202667235e374aef74f3f1
SHA1bc2e27dbb5affabfa841ca8d0ec36d5fa62fa3e7
SHA2569e84b23cc3cbafaa16d5e35c7c7fdc884c8c7cd9867b99fef6fba3b56c10a8bf
SHA512974daed147493f21f2e1bc65b2dd1ca8a020c86db29565a090148deec2596caa7064ede6660a17383b7d54da49b7cc880670bea87b4f41600623495177646bb0
-
Filesize
611KB
MD5d156483e112379a679133fa3a3abb0d4
SHA1a957656738df6fde3ae546f49049c6b2a35a3392
SHA256e7d3a43f4e29ff3b2b2f75fc65035b83bfc81483c9d8195c6f086026d9259594
SHA5126349920c1fcd8be0cb3eca58935fcf72a1bf87310570b246e7b83b8ef25908d9d7706d07dbe008b863bf3a3af087da66c7c920e74af9f2f19751babd23b353f4
-
Filesize
611KB
MD5418dc4972545b0dbc095c423723e7f5a
SHA1afc697ee0d900be6d655ecd227a966d461e97325
SHA256d36b484ac4dc3d849fe2124e14f43320f1f880b39f8d89859fd62376137bae60
SHA51219b61877ded8cdd1875fc3a76c5c3935ac5f097a91873cd894be07eb968de95fcc710d7ef628c2ebd7a3c5c10a66a23ae1a677e26a933a66345c00b54185f634
-
Filesize
611KB
MD5d6988acba77746b80b902db6f432a5cf
SHA1e923eb2507a877a52e87322efc9c8492f1d32fc5
SHA256423cf51f8d086b5ae1b2a2909fbc4f6ce2bb1cc731c6665df6f52365160f798c
SHA51227fd7be872f988b6d7076d30f560e24b2ec51aa80a4f01bd3730e58e2300975b6be6d197efc22a7334ef3d26b62ab9725fd5ca9ca3af71109ebd267c0309fb35
-
Filesize
611KB
MD57036d175f30762a9a2918fc36d65fc25
SHA1d8a4fb4236c2dce94b9ffad57cf017974180952f
SHA256508fa57987e966f2a745b5ffe4e09c06f9d44e9d729e38753aaf2e5d079f54a7
SHA5124562fa9c49f9fa9ef0b12221463d0bc5943067dfda5548ed82a988fac41ee27c66417d544c3fa57c59ef740cc64c9a121ba40219acf2e944a6ca5b204d9b36f5
-
Filesize
611KB
MD55ebbfabbf8e1f96f65169e6edf9ad90f
SHA1f3dcc60592f8bfbc265909db1a23c7b9e4881955
SHA256ee83d02a8b1004cd750c3b17a4c9372266100da24554bf17e449aa7fa0d30e4f
SHA512f4cab20669056249cf8d0f677f68ddafd31d73bec7ad0944dbdf644e24f5ba3a207ebd44f4a9ca7b861b354bcd169c50e26c2a1a73e1dbfa1c9e8fe0b1bb9293
-
Filesize
611KB
MD5546804387b31ee155b43b70383decd60
SHA141698eb14937c53ca22661b0484d6e76c2c80edf
SHA2566fc9dad3d6e218e7dc7f16ba8bc52d8bb6e380fc6f1384d744eb7621b7c8bd9f
SHA5126011cdf380ad3a7f78c9c821bfa1038040b563a822ab04858f9cb698a4548f7c6074b5c257bfe6eccc4343f1409cfe65ea6c585aa3913607c5e81856d0d0bf6f
-
Filesize
611KB
MD59309e81e38308a49d0e5a25595189e6f
SHA1e7ca3b61533f4b565021071601cf5a894c00d104
SHA256167795fa906435a254271015a065c8d36fe9395887662a835c0bee1dad1d5892
SHA512f42300cd9b071c00346754e2e1919a87903706dc809dc06c71961ad0c8da6a27eec3e2c49cc819713beae3aa162436b7b502c76d4aabbdac116f120c71f7187c
-
Filesize
611KB
MD59e14892f107373f0248a2577dab1134a
SHA10f50ba8bcd2f93cd439378a1e2ee535248f60a5e
SHA2567b87b893648fca2d807cce838c9ea5958811e1e1dd7ff31de493e2c712df08af
SHA512476741830996e7d0637cab54a7ef025c2c80038f6fba87c180bd34e55bdbaa04abd17d96d44aa4cac42aa0678518b0422325c5007cbedebf07d07248bb59fc5c
-
Filesize
611KB
MD54b13c52a3d772c631758f688c2923946
SHA165684002e61b9ac663ad799bdcc8fe83a256b873
SHA256fa7b3a50cfbf6216ecb958ad03de5603e3310a3b3aee595202c8e4a971cda152
SHA512b329f3dfba39b70edc1431bb4298a32ffde831826ea751b52ac72f29221bb5e653a686542b5494b88c6ece93bdfddd99797e37f7aa59ed8330a33be94c0d5372
-
Filesize
611KB
MD58bd2fd222377c7752227c0dfbe523d8f
SHA1fed45c2e916e0e38402e07f42c3843ba4f7e93f3
SHA25667651bec88661de8aaabaf4781465e033fe101b666f6f43bc0a38050390f45dc
SHA512efc42f07cd5fd03f34616fe57fe6932f0733cd12acb2d10e3b7b8a3196113d62c8da34feedf47017305082e34c3559ceac38e14415abd8ddd140968462b94a8b
-
Filesize
611KB
MD5f55bd7c109341ee528c7c6ac308c4e23
SHA137a2ade95fb8e67925fd90bdc0a2bee4c1e785fd
SHA256923c72d7d13bc43cb0bf4aad63104d28b138841fddcdcfcc277b6a9e0926ec79
SHA512f7d28704ddb279df523812157dcd8092e16ada3a20963b36ad12b4721e60c21e5b74036b688146ed887372fb33a4b5740f07d9e6ddaab6fb872e4e4ea0229eaf
-
Filesize
611KB
MD56c2a2ad5cab188b49560230d705bae3e
SHA1258f10b21903d83a204669c68e01a047d056294d
SHA2566ad0561bb5d13f856b565ebe227b18ef73d53457650b21f1ae47f77ce8a51602
SHA5122e73b34b1b7a48549c2a482f4e8552a5f1ed7cd9bb35c891103166b86dc8d9f13140d2b5e4e2b570060b086d1c0fb3fdf23e99118dc0a97756cac399719dc27e
-
Filesize
611KB
MD5f3ca619d729865905fbc1a5214c89eab
SHA10b634a9477e1b9eb3784d49ed910e4809ffba690
SHA256a3811459ebfadb26e5541523fdaabd001cb40f02ad66263d7713ce1727756b4d
SHA512eec3863aafa235eadf4b897fbe74ecf79b54940f6c9c3a9ba65d9801ceff0f7bdd9a74cd543585f7aadb0c3d5879aebf00b144fbb6938da23aa65580c740a850
-
Filesize
611KB
MD57b7d63f8367821b8d39c7495d5c3e2a8
SHA19bc3128f56476461fdca474cc650682cbb08904c
SHA256810918adea50bf2300a92de673597c2aa58f9d57bc623957bbca461b635f550b
SHA5125d62f7276eed930706528086cd998501168303bc93c9cb895a9363f8db709ded133aab852089038d9dbf3141c060f5bc52059b1d82aa16a014ff948427a2bad0
-
Filesize
611KB
MD5176e762ac5b6301ab3a29206cad8deac
SHA16f9d8cb16a439cd28cb0e0443e52d41c4e75c6be
SHA2565d6c0d648706539110b5b366cbbca071f9c30ac0314d93e1f2c209a91389a5ed
SHA5123b97daa384a9c69ee8028ef0551b1c1003dee05657ea6a3db415db4997e9ef1db6b7d438a3805a94cc829597a32046df9266baea29cc6561909dc7fbb2490e2c
-
Filesize
611KB
MD57a4f56f8c84262417415534b311fee52
SHA147f2a3f4655b42c3e831878c7509117fe2bc9473
SHA25633b2b2005d0c0c880814952011ef3a6dc6db7d09c588b76243ee94bc3cd8eff6
SHA5127cd2a205653cd6701c81cd12124aa5f4015649373457448a336e609df0dabff3633d3c24c27c3436904afb2452968891104a6ed4910255659490c3d515907980
-
Filesize
611KB
MD5c20623bf6b3b455c8df02dd9b84ac6ce
SHA15d75ace6e2fb46b73f8a30715d554dbf60a1de5a
SHA2565dc1a0c5a93a8be8a1dd52f74f72d5c314e5db0507f9164098085f52ee1994bf
SHA512d94c84c52a3ea024e310a00ada2eefef6153c681a60c8194878d6e5215d59dd9b87f82627c35eda575cfa87da6e9e362f90069560c4f39567304671b6e6fdb17
-
Filesize
611KB
MD562a0782bdbc420ef1c133a1c02cc4d78
SHA1d3c494a732c9f31499da3094f38f6f60ce95e600
SHA256ea2e1479ed819fbeef6db99495ec1f3b052ec6db7dcd50b463d099d9cb338215
SHA5128dc0681ff162e226a207decec71fdfe6d5de461600155224188e9a4aeb8d80e89fe9ad20ca6b2c7b94479cc42ff429b98b44c0d404f7ec644a4f880046a96ef0
-
Filesize
611KB
MD5cc8df0ada68812b77ea8d2e582101dfd
SHA123dec67e3601eedc0e08ca85e39b27d02c30abba
SHA2562e44f6a45858a626c1c84d3e8f9d4c365a5ee833703b3a5e78acfa55eed76830
SHA5128f71d3c4a6954ae141216fd2d22914e548740c4e54dfaaef0568eb6f61733a27277957c0b346577d049bc479d2699b62596f125050c981479f4b60c688c101c3
-
Filesize
611KB
MD5857472621a859665cff32feba54a7e25
SHA13b3f805a8bdbe3fc4e5a042e5c0058f75fc97bea
SHA256e3045d969ee2819c256eb44c2613ae5f751175a094b5a92692d2899bf2f512c7
SHA5125d373002d9a77f84f2b61e146840d722c951e7bb520d65ecc017d3627aa1ab18d75854a8cfcf8b3800fc386288549d433e2cf6992d33c41b37daf4248c20816f
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Filesize
611KB
MD5d1b5b4b4b5a118e384c7ff487e14ac3f
SHA1038b7e9406fe5cb0a0be8f95ac935923c6d83c28
SHA2560a312a4154dcec2bc6ce1d3b51c037b122ace5848ec99c2b861ab6124addae9b
SHA51220885f782beeca1712924d6dec7fa474fb2fa7f926d7cbdbdd5f7fa18f6a3ac2bcd5dbd771a80c13c3403cbad05f2cda86ffefdc8170d6cc0f0b4b01a5baec74