Analysis
-
max time kernel
30s -
max time network
17s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241023-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
07/11/2024, 09:34
Static task
static1
Behavioral task
behavioral1
Sample
wwwww.exe
Resource
win10ltsc2021-20241023-en
General
-
Target
wwwww.exe
-
Size
15.9MB
-
MD5
844f6c30ddab8bccc334c70ba4359e98
-
SHA1
dd9455fa8138213edc2f4f12b2d248b31edcae2d
-
SHA256
54fa1f416dfd0e53f4fbd45f2f30ec470ab8b02f5d5ff019d61f20bfd62a8a24
-
SHA512
e1652261680518de89a0c7d4cfd06ca41a7b0ec973bcc959c520397eef3214783eca624482f593cd43a4dc51e4f79718125c2f62915f3121bc6ce5a866c54d14
-
SSDEEP
393216:V8iJqDGCjr4xMA/YrHiLfygdkqxYc1cT8/TcdsDCGMRqA:lJCjr3hEJY6coTcdsDC
Malware Config
Extracted
xworm
85.203.4.149:7000
-
Install_directory
%ProgramData%
-
install_file
XClient.exe
Signatures
-
Detect Xworm Payload 2 IoCs
resource yara_rule behavioral1/files/0x00040000000447a2-7.dat family_xworm behavioral1/memory/2756-16-0x0000000000240000-0x0000000000258000-memory.dmp family_xworm -
Xworm family
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-641261377-2215826147-608237349-1000\Control Panel\International\Geo\Nation wwwww.exe -
Executes dropped EXE 3 IoCs
pid Process 2756 svchost.exe 2828 wwwww.exe 1116 wwwww.exe -
Loads dropped DLL 23 IoCs
pid Process 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe 1116 wwwww.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 17 ip-api.com -
Detects Pyinstaller 1 IoCs
resource yara_rule behavioral1/files/0x00280000000450b9-22.dat pyinstaller -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2756 svchost.exe Token: SeDebugPrivilege 1116 wwwww.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4676 wrote to memory of 2756 4676 wwwww.exe 83 PID 4676 wrote to memory of 2756 4676 wwwww.exe 83 PID 4676 wrote to memory of 2828 4676 wwwww.exe 85 PID 4676 wrote to memory of 2828 4676 wwwww.exe 85 PID 2828 wrote to memory of 1116 2828 wwwww.exe 86 PID 2828 wrote to memory of 1116 2828 wwwww.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\wwwww.exe"C:\Users\Admin\AppData\Local\Temp\wwwww.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4676 -
C:\ProgramData\svchost.exe"C:\ProgramData\svchost.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2756
-
-
C:\ProgramData\wwwww.exe"C:\ProgramData\wwwww.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\ProgramData\wwwww.exe"C:\ProgramData\wwwww.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:1116
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
73KB
MD5a85dd5e8817d7d7027496450b609c35d
SHA1f7045eab4bcb8a557efc4b08630be324f791d45b
SHA2567298148e9b7339323d19babc0b1408f3a680d777c7de5680b0bb898987e5ef9b
SHA5121712c6bb38bd748bd83bf79610f8b398126a358c944d9c881f126e94630e4c30477e2101f786c3355bd91727be8da10ea9820a9f18f17023ec8eea40f81260ac
-
Filesize
15.6MB
MD54ef221e41ddd385a00bf9aae4bdcb687
SHA1599147b8608a507e291fe215075f8ebbe4df8543
SHA2566129b8ca6cbfc2a86bffbca308724dbfd24116e3213ed01683afe2980cee0dde
SHA512f2545df4e3749339c01b49be8ee33d43409a786bc0d2852037fd3529c9f35ac5cb8254b4e22441ccbc7331abcd403ffedc576b0d4cd32d650135b60891ae6389
-
Filesize
6KB
MD5e293200bf2dc1341d739bbecb53e16e7
SHA18b23d67f7e045d2e61ea543abffb5549d1d3e973
SHA256261f8811f2092754f98a32d64bc99be0eb676e6cf8f0ab267c21dc0082398e95
SHA5123f450b64292b0377de1cb6f08fcce65427477234ee83120b3fdd98fbb82b7baf40c2bf5bb6bddcd886a75c7316fa71a0ee8ef6ee62fd5da791c45f56befba01f
-
Filesize
5KB
MD58169ff547faf0c15347471daf67513d4
SHA1d86de6001d28cc05c505ace595443444d325ac3a
SHA2562c89ca4718e595f776c82556f602c9d3b8db19618de374352e89aaf6e0b33b5e
SHA5123131284f7f3b1730b75223d223282bbefc3c36d362443757bf8c9f3be2baabdb85675bb88b36d9bc20653d754408cd724dd7d2ecdb254111874d9d6e33e7e75e
-
Filesize
94KB
MD511d9ac94e8cb17bd23dea89f8e757f18
SHA1d4fb80a512486821ad320c4fd67abcae63005158
SHA256e1d6f78a72836ea120bd27a33ae89cbdc3f3ca7d9d0231aaa3aac91996d2fa4e
SHA512aa6afd6bea27f554e3646152d8c4f96f7bcaaa4933f8b7c04346e410f93f23cfa6d29362fd5d51ccbb8b6223e094cd89e351f072ad0517553703f5bf9de28778
-
Filesize
78KB
MD5b45e82a398713163216984f2feba88f6
SHA1eaaf4b91db6f67d7c57c2711f4e968ce0fe5d839
SHA2564c2649dc69a8874b91646723aacb84c565efeaa4277c46392055bca9a10497a8
SHA512b9c4f22dc4b52815c407ab94d18a7f2e1e4f2250aecdb2e75119150e69b006ed69f3000622ec63eabcf0886b7f56ffdb154e0bf57d8f7f45c3b1dd5c18b84ec8
-
Filesize
177KB
MD5ebb660902937073ec9695ce08900b13d
SHA1881537acead160e63fe6ba8f2316a2fbbb5cb311
SHA25652e5a0c3ca9b0d4fc67243bd8492f5c305ff1653e8d956a2a3d9d36af0a3e4fd
SHA51219d5000ef6e473d2f533603afe8d50891f81422c59ae03bead580412ec756723dc3379310e20cd0c39e9683ce7c5204791012e1b6b73996ea5cb59e8d371de24
-
Filesize
117KB
MD579f339753dc8954b8eb45fe70910937e
SHA13ad1bf9872dc779f32795988eb85c81fe47b3dd4
SHA25635cdd122679041ebef264de5626b7805f3f66c8ae6cc451b8bc520be647fa007
SHA51221e567e813180ed0480c4b21be3e2e67974d8d787e663275be054cee0a3f5161fc39034704dbd25f1412feb021d6a21b300a32d1747dee072820be81b9d9b753
-
Filesize
241KB
MD51cdd7239fc63b7c8a2e2bc0a08d9ea76
SHA185ef6f43ba1343b30a223c48442a8b4f5254d5b0
SHA256384993b2b8cfcbf155e63f0ee2383a9f9483de92ab73736ff84590a0c4ca2690
SHA512ba4e19e122f83d477cc4be5e0dea184dafba2f438a587dd4f0ef038abd40cb9cdc1986ee69c34bac3af9cf2347bea137feea3b82e02cca1a7720d735cea7acda
-
Filesize
57KB
MD5cfb9e0a73a6c9d6d35c2594e52e15234
SHA1b86042c96f2ce6d8a239b7d426f298a23df8b3b9
SHA25650daeb3985302a8d85ce8167b0bf08b9da43e7d51ceae50e8e1cdfb0edf218c6
SHA51222a5fd139d88c0eee7241c5597d8dbbf2b78841565d0ed0df62383ab50fde04b13a203bddef03530f8609f5117869ed06894a572f7655224285823385d7492d2
-
Filesize
149KB
MD55a77a1e70e054431236adb9e46f40582
SHA1be4a8d1618d3ad11cfdb6a366625b37c27f4611a
SHA256f125a885c10e1be4b12d988d6c19128890e7add75baa935fe1354721aa2dea3e
SHA5123c14297a1400a93d1a01c7f8b4463bfd6be062ec08daaf5eb7fcbcde7f4fa40ae06e016ff0de16cb03b987c263876f2f437705adc66244d3ee58f23d6bf7f635
-
Filesize
29KB
MD5fce357f864a558c03ed17755f87d0e30
SHA1b74ecb2bee03a8ff209f52f652c011f28d5ae4d0
SHA256000486aaac9dd21e88b3dc65fd854dd83519b1fbcc224a70530bc3ec8cbd1a5d
SHA512564dea2bf3410011a76ca5ea376dba3ec9b2d03fd25248824f6c956fa5ea061c1a9ee6f6b65b021ea5bf9cc5e3ab9c6fcf4779446b920891a2c0979bbc57d58b
-
Filesize
26KB
MD5c9ee37e9f3bffd296ade10a27c7e5b50
SHA1b7eee121b2918b6c0997d4889cff13025af4f676
SHA2569ecec72c5fe3c83c122043cad8ceb80d239d99d03b8ea665490bbced183ce42a
SHA512c63bb1b5d84d027439af29c4827fa801df3a2f3d5854c7c79789cad3f5f7561eb2a7406c6f599d2ac553bc31969dc3fa9eef8648bed7282fbc5dc3fb3ba4307f
-
Filesize
72KB
MD55dd51579fa9b6a06336854889562bec0
SHA199c0ed0a15ed450279b01d95b75c162628c9be1d
SHA2563669e56e99ae3a944fbe7845f0be05aea96a603717e883d56a27dc356f8c2f2c
SHA5127aa6c6587890ae8c3f9a5e97ebde689243ac5b9abb9b1e887f29c53eef99a53e4b4ec100c03e1c043e2f0d330e7af444c3ca886c9a5e338c2ea42aaacae09f3e
-
Filesize
152KB
MD511c5008e0ba2caa8adf7452f0aaafd1e
SHA1764b33b749e3da9e716b8a853b63b2f7711fcc7c
SHA256bf63f44951f14c9d0c890415d013276498d6d59e53811bbe2fa16825710bea14
SHA512fceb022d8694bce6504d6b64de4596e2b8252fc2427ee66300e37bcff297579cc7d32a8cb8f847408eaa716cb053e20d53e93fbd945e3f60d58214e6a969c9dd
-
Filesize
60KB
MD50f1aa5b9a82b75b607b4ead6bb6b8be6
SHA15d58fd899018a106d55433ea4fcb22faf96b4b3d
SHA256336bd5bffdc0229da4eaddbb0cfc42a9e55459a40e1322b38f7e563bda8dd190
SHA512b32ea7d3ed9ae3079728c7f92e043dd0614a4da1dbf40ae3651043d35058252187c3c0ad458f4ca79b8b006575fac17246fb33329f7b908138f5de3c4e9b4e52
-
Filesize
858KB
MD52f084327c36dacec89d55ff38b1795b3
SHA1352587ec97129b976726c95250eff1e5c2518c1a
SHA2563ef887eeea20d5bce467e9be55228e17f8f5c981eee10a527d81f67ddada62e1
SHA512f9ad43715f11c3956b7c6e6197efca6a0dd1d8166ea104e51bfd762baad6131859463c1524f62b2f69aef829714cda5fc929fe79ef3fd12cf80863145a187d72
-
Filesize
10KB
MD52069f8b2789fcf3647f9d499bc851c0e
SHA1ebae22e22cfa7e2d83f5affedcd20d4d556b503b
SHA256a65dfd20d20b0ede1ac22869e9567d31fe13845adc95001691305e952c480f4d
SHA5121d75f09c6241c9fc50d53c1664fb3fcc2ad4e8b047f3358f26266a09739fe1df8a66ea8ee7140cd2df6438d0f02b93ace546eae99a8388ea02726420a3413559
-
Filesize
111KB
MD516241e6837c9d16850c362de6a26c6a1
SHA19b80641afb592013d7b657fa7c038845ec4f93e2
SHA25644be723af3728b0bd3c482786b9356e540bad5b648383de6d577a8a9fc2720cb
SHA5123f6e9db81363db8c432ab4cae5e417092b67cc80596336aaff13e9070b61c37edf79a4b3de24f1022795ef4693911a106b8e6c3651a2173c526ebb498e800ca8
-
Filesize
4KB
MD5cfa0f07a69541cbe5d280e59318a0e51
SHA13275bd58c456ebeab501f6b55d4f0230a9b72c0f
SHA2563409badcef31295fa24a10b41635596059858ab07f6239decf275d059a9e9019
SHA5129fad60ee0148575ec40dd85e78a50775516ce9e2e0f72b57a697fe486c4ed4153945724aaef667c210e1984b4aa523f9a8583b87aff7ca2e845639d0b4aeb106
-
Filesize
7KB
MD57de263560f70dc15f0f7a833e2f1919f
SHA12b1649ccb9160ed758d244aa3992f99ede90edd0
SHA25643fd3c37a747c861927ac24f3f2c007e809960acb65b7004d74275ba580d5e34
SHA512ab098c8d22eac557156ed26b5a6da8760d451ba5dcf53dc93b60a381e6ef76576522c79f95270d815cbd142a527880a48a444800e6ea1c8c37d3b76e820a09d0
-
Filesize
3.3MB
MD563c4f445b6998e63a1414f5765c18217
SHA18c1ac1b4290b122e62f706f7434517077974f40e
SHA256664c3e52f914e351bb8a66ce2465ee0d40acab1d2a6b3167ae6acf6f1d1724d2
SHA512aa7bdb3c5bc8aeefbad70d785f2468acbb88ef6e6cac175da765647030734453a2836f9658dc7ce33f6fff0de85cb701c825ef5c04018d79fa1953c8ef946afd
-
Filesize
32KB
MD5eef7981412be8ea459064d3090f4b3aa
SHA1c60da4830ce27afc234b3c3014c583f7f0a5a925
SHA256f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
SHA512dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016
-
Filesize
678KB
MD5bd857f444ebbf147a8fcd1215efe79fc
SHA11550e0d241c27f41c63f197b1bd669591a20c15b
SHA256b7c0e42c1a60a2a062b899c8d4ebd0c50ef956177ba21785ce07c517c143aeaf
SHA5122b85c1521edeadf7e118610d6546fafbbad43c288a7f0f9d38d97c4423a541dfac686634cde956812916830fbb4aad8351a23d95cd490c4a5c0f628244d30f0a
-
Filesize
76KB
MD5ebefbc98d468560b222f2d2d30ebb95c
SHA1ee267e3a6e5bed1a15055451efcccac327d2bc43
SHA25667c17558b635d6027ddbb781ea4e79fc0618bbec7485bd6d84b0ebcd9ef6a478
SHA512ab9f949adfe9475b0ba8c37fa14b0705923f79c8a10b81446abc448ad38d5d55516f729b570d641926610c99df834223567c1efde166e6a0f805c9e2a35556e3
-
Filesize
187KB
MD5983d8e003e772e9c078faad820d14436
SHA11c90ad33dc4fecbdeb21f35ca748aa0094601c07
SHA256e2146bed9720eb94388532551444f434d3195310fa7bd117253e7df81a8e187e
SHA512e7f0fd841c41f313c1782331c0f0aa35e1d8ba42475d502d08c3598a3aaefd400179c19613941cdfad724eca067dd1b2f4c2f1e8a1d6f70eeb29f7b2213e6500
-
Filesize
60KB
MD5a5471f05fd616b0f8e582211ea470a15
SHA1cb5f8bf048dc4fc58f80bdfd2e04570dbef4730e
SHA2568d5e09791b8b251676e16bdd66a7118d88b10b66ad80a87d5897fadbefb91790
SHA512e87d06778201615b129dcf4e8b4059399128276eb87102b5c3a64b6e92714f6b0d5bde5df4413cc1b66d33a77d7a3912eaa1035f73565dbfd62280d09d46abff
-
Filesize
4.2MB
MD5384349987b60775d6fc3a6d202c3e1bd
SHA1701cb80c55f859ad4a31c53aa744a00d61e467e5
SHA256f281c2e252ed59dd96726dbb2de529a2b07b818e9cc3799d1ffa9883e3028ed8
SHA5126bf3ef9f08f4fc07461b6ea8d9822568ad0a0f211e471b990f62c6713adb7b6be28b90f206a4ec0673b92bae99597d1c7785381e486f6091265c7df85ff0f9b5
-
Filesize
25KB
MD578d421a4e6b06b5561c45b9a5c6f86b1
SHA1c70747d3f2d26a92a0fe0b353f1d1d01693929ac
SHA256f1694ce82da997faa89a9d22d469bfc94abb0f2063a69ec9b953bc085c2cb823
SHA51283e02963c9726a40cd4608b69b4cdf697e41c9eedfb2d48f3c02c91500e212e7e0ab03e6b3f70f42e16e734e572593f27b016b901c8aa75f674b6e0fbb735012
-
Filesize
1.8MB
MD5ad03d1e9f0121330694415f901af8f49
SHA1ad8d3eee5274fef8bb300e2d1f4a11e27d3940df
SHA256224476bedbcf121c69137f1df4dd025ae81769b2f7651bd3788a870a842cfbf9
SHA51219b85c010c98fa75eacfd0b86f9c90a2dbf6f07a2b3ff5b4120108f3c26711512edf2b875a782497bdb3d28359325ad95c17951621c4b9c1fd692fde26b77c33
-
Filesize
1KB
MD55900f51fd8b5ff75e65594eb7dd50533
SHA12e21300e0bc8a847d0423671b08d3c65761ee172
SHA25614df3ae30e81e7620be6bbb7a9e42083af1ae04d94cf1203565f8a3c0542ace0
SHA512ea0455ff4cd5c0d4afb5e79b671565c2aede2857d534e1371f0c10c299c74cb4ad113d56025f58b8ae9e88e2862f0864a4836fed236f5730360b2223fde479dc
-
Filesize
23KB
MD5e10e428598b2d5f2054cfae4a7029709
SHA1f8e7490e977c3c675e76297638238e08c1a5e72e
SHA25661c55633fa048deb120422daed84224f2bb12c7c94958ca6f679b219cf2fa939
SHA51288ef7628af5b784229dda6772c6ddd77905238a1648d4290b496eafeec013107437218e4834b7198aeb098bc854dcb9f18083c76dd5bf3ce9cedf3d5c9e4faae
-
Filesize
5KB
MD5996f74f323ea95c03670734814b7887f
SHA149f4b9be5ab77e6ccab8091f315d424d7ac183f3
SHA256962c60eb7e050061462ff72cec9741a7f18307af4aaa68d7665174f904842d13
SHA512c4694260c733dc534dc1a70791fa29b725efd078a6846434883362f06f7bf080ca07478208b1909630e1b55fbdccf14484b78b0a5b8c6dad90f190c8c9d88a56
-
Filesize
1.5MB
MD5e3c7ed5f9d601970921523be5e6fce2c
SHA1a7ee921e126c3c1ae8d0e274a896a33552a4bd40
SHA256bd4443b8ecc3b1f0c6fb13b264769253c80a4597af7181884bda20442038ec77
SHA512bfa76b6d754259eabc39d701d359dd96f7a4491e63b17826a05a14f8fdf87656e8fc541a40e477e4fef8d0601320dd163199520e66d9ee8b5d6bb5cd9a275901
-
Filesize
2.8MB
MD528ea995f43a1359485a580142ee2ca10
SHA1cea2b317d200b7473c723a057c53e3a2d3f1f4c1
SHA25639efd630c2a7a0daeaccf80c26d15a13d50d581062082fd7ef42b407c88d46d5
SHA51269f7a621b730a51cab7f27c374df6013d5e530376d7ce97a95d73b030fa49d09cca2e6fa28780c350889fc3fc5f51b08bac86351fa942260bff977b1614ca8ee
-
Filesize
1.1MB
MD5a40ff441b1b612b3b9f30f28fa3c680d
SHA142a309992bdbb68004e2b6b60b450e964276a8fc
SHA2569b22d93f4db077a70a1d85ffc503980903f1a88e262068dd79c6190ec7a31b08
SHA5125f9142b16ed7ffc0e5b17d6a4257d7249a21061fe5e928d3cde75265c2b87b723b2e7bd3109c30d2c8f83913134445e8672c98c187073368c244a476ac46c3ef
-
Filesize
6KB
MD5b6806ad0b1e81967e6be276d311d6e13
SHA1e333499bf51ddcaee01aaa8546864e9967c18f06
SHA256b1cff081b458e19fe60f37f42b209435e513cb9d16b89b4e85f448eb369daba3
SHA512d3a615d56b6f81948f995d0ad9c66baa1633539dd8ef728ae0acc25cdc4266e6ed25232d1105d32650133e8b791a4a37c14f9ce5ac615d91528e33a5f12fd050
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Filesize
513KB
MD54ec296c5608d46afdb37048b920a676b
SHA1c94c21c9e9621940f59bcec2f6a576a991b42a03
SHA256a0f31c62e0c1b25857330afa3d8c23b68d2e2b1d18ffc6d69ffb3db481fae40d
SHA5127c49668bc1e9cca2b07533ae7e1dfac27a6c660ddb33553b0300a3946188d32e471bcae1c1cc203388b21265bdcf04fcbfae94c767537dca5f3dc8d17be34e24