Analysis
-
max time kernel
0s -
max time network
17s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
09-06-2024 09:08
Static task
static1
Behavioral task
behavioral1
Sample
SolaraBootstrapper.exe
Resource
win10-20240404-en
General
-
Target
SolaraBootstrapper.exe
-
Size
13KB
-
MD5
6557bd5240397f026e675afb78544a26
-
SHA1
839e683bf68703d373b6eac246f19386bb181713
-
SHA256
a7fecfc225dfdd4e14dcd4d1b4ba1b9f8e4d1984f1cdd8cda3a9987e5d53c239
-
SHA512
f2399d34898a4c0c201372d2dd084ee66a66a1c3eae949e568421fe7edada697468ef81f4fcab2afd61eaf97bcb98d6ade2d97295e2f674e93116d142e892e97
-
SSDEEP
192:konexQO0FoAWyEfJkVIaqaLHmr/XKT0ifnTJ1jvVXctNjA:HnexHAWyEfJoIaqayzKAifd1LVEj
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2288-1487-0x0000000180000000-0x0000000180E54000-memory.dmp themida \Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.dll themida C:\Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.dll themida behavioral1/memory/2288-1490-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1488-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1489-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1495-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1499-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1502-0x0000000180000000-0x0000000180E54000-memory.dmp themida behavioral1/memory/2288-1503-0x0000000180000000-0x0000000180E54000-memory.dmp themida -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
Processes:
flow ioc 3 raw.githubusercontent.com 4 raw.githubusercontent.com 6 raw.githubusercontent.com -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SolaraBootstrapper.exepid process 380 SolaraBootstrapper.exe 380 SolaraBootstrapper.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SolaraBootstrapper.exedescription pid process Token: SeDebugPrivilege 380 SolaraBootstrapper.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:380 -
C:\Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.exe"C:\Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.exe"2⤵PID:2288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
488KB
MD5851fee9a41856b588847cf8272645f58
SHA1ee185a1ff257c86eb19d30a191bf0695d5ac72a1
SHA2565e7faee6b8230ca3b97ce9542b914db3abbbd1cb14fd95a39497aaad4c1094ca
SHA512cf5c70984cf33e12cf57116da1f282a5bd6433c570831c185253d13463b0b9a0b9387d4d1bf4dddab3292a5d9ba96d66b6812e9d7ebc5eb35cb96eea2741348f
-
Filesize
43KB
MD534ec990ed346ec6a4f14841b12280c20
SHA16587164274a1ae7f47bdb9d71d066b83241576f0
SHA2561e987b22cd011e4396a0805c73539586b67df172df75e3dded16a77d31850409
SHA512b565015ca4b11b79ecbc8127f1fd40c986948050f1caefdd371d34ed2136af0aabf100863dc6fd16d67e3751d44ee13835ea9bf981ac0238165749c4987d1ae0
-
Filesize
139B
MD5d0104f79f0b4f03bbcd3b287fa04cf8c
SHA154f9d7adf8943cb07f821435bb269eb4ba40ccc2
SHA256997785c50b0773e5e18bf15550fbf57823c634fefe623cd37b3c83696402ad0a
SHA512daf9b5445cfc02397f398adfa0258f2489b70699dfec6ca7e5b85afe5671fdcabe59edee332f718f5e5778feb1e301778dffe93bb28c1c0914f669659bad39c6
-
Filesize
43B
MD5c28b0fe9be6e306cc2ad30fe00e3db10
SHA1af79c81bd61c9a937fca18425dd84cdf8317c8b9
SHA2560694050195fc694c5846b0a2a66b437ac775da988f0a779c55fb892597f7f641
SHA512e3eca17804522ffa4f41e836e76e397a310a20e8261a38115b67e8b644444153039d04198fb470f45be2997d2c7a72b15bd4771a02c741b3cbc072ea6ef432e9
-
Filesize
216B
MD5c2ab942102236f987048d0d84d73d960
SHA195462172699187ac02eaec6074024b26e6d71cff
SHA256948366fea3b423a46366326d0bb2e54b08abd1cf0b243678ba6625740c40da5a
SHA512e36b20c16ceeb090750f3865efc8d7fd983ae4e8b41c30cc3865d2fd4925bf5902627e1f1ed46c0ff2453f076ef9de34be899ef57754b29cd158440071318479
-
Filesize
1KB
MD513babc4f212ce635d68da544339c962b
SHA14881ad2ec8eb2470a7049421047c6d076f48f1de
SHA256bd47ce7b88c7759630d1e2b9fcfa170a0f1fde522be09e13fb1581a79d090400
SHA51240e30174433408e0e2ed46d24373b12def47f545d9183b7bce28d4ddd8c8bb528075c7f20e118f37661db9f1bba358999d81a14425eb3e0a4a20865dfcb53182
-
Filesize
3.6MB
MD5224e977e35e0c88e0edb6f34a2eb46b0
SHA16e668aab775f239c8724f8b7677ae1d4f35e461f
SHA25679729b3ef9cae715665a98ac771680b354795b15b18b3f6d64684f717a07b240
SHA5127b46a6fb67b4c74b63c679aa4b760505245ffcac21770c12a3a9f3952f52af58a9836a7387578e135e35bbbb6572f9cb646ee603922cf398cc4e4321f94da911
-
Filesize
34B
MD50e2184f1c7464b6617329fb18f107b4f
SHA16f22f98471e33c9db10d6f6f1728e98852e25b8f
SHA256dbf5f44e1b84a298dbbcad3c31a617d2f6cfa08eb5d16e05a5c28726c574d4eb
SHA5128e745c0215d52e15702551f29efb882a5eba97b5f279ccc29293b1a9b1b8661bf71b548569f9a99fa35c35a15d1b6b288d3c381c1292418c36dc89e2fa0b3a37
-
Filesize
1.9MB
MD56c1042266dcaa16dde4b3446e935a345
SHA13227004fa8a26091feb849d1257e2547da5d170e
SHA2567963e3b58883b832211e7c5c04641b3967ea56ba3024ccfa35e973d58915f9bf
SHA5121ab4b63c642fe2c8c0c37f3d92efcb0730e35db445c6b67ecd219f95f526cde514ad44e8330ce2d32a03b549f2eea121d84a6a55ffec9f78fca9bf218e847b38
-
Filesize
85KB
MD5f8f4522d11178a26e97e2046f249dfa7
SHA18b591d9a37716e235260fb6b3f601e4ccbebf15d
SHA2563c372a8919c28dc76414b2f30da423c3e1018b1a8444527949ce20cc3fc93ed0
SHA51252ea881cad501cf1d5e8ac47355e862ac1bd39cb6e1ff3d362d392b6f2d676e74878832505d17a552aaa3bc8f3977da11fa3f9903722eedd23716fb46ddb7492
-
Filesize
133KB
MD5a0bd0d1a66e7c7f1d97aedecdafb933f
SHA1dd109ac34beb8289030e4ec0a026297b793f64a3
SHA25679d7e45f8631e8d2541d01bfb5a49a3a090be72b3d465389a2d684680fee2e36
SHA5122a50ae5c7234a44b29f82ebc2e3cfed37bf69294eb00b2dc8905c61259975b2f3a059c67aeab862f002752454d195f7191d9b82b056f6ef22d6e1b0bb3673d50
-
Filesize
1.8MB
MD5e46a8e662f2cf73e93e38ec411e43dfe
SHA162373eda90708c141e5f29ee37d54e7109493db4
SHA256e8b831a0c451d49ad83b8202cb18b5331d34f4220670e26e3d5ddab56a0e3b1c
SHA51214c27865ac0a6fdb493cbb2e4a563bec4d96f492a3f3ec99e97bff6528025971713f1c7e1474453dd2d2375c5a1939f83abe8d50056a101ed5cff6ffec28f07d
-
Filesize
522KB
MD5e31f5136d91bad0fcbce053aac798a30
SHA1ee785d2546aec4803bcae08cdebfd5d168c42337
SHA256ee94e2201870536522047e6d7fe7b903a63cd2e13e20c8fffc86d0e95361e671
SHA512a1543eb1d10d25efb44f9eaa0673c82bfac5173055d04c0f3be4792984635a7c774df57a8e289f840627754a4e595b855d299070d469e0f1e637c3f35274abe6
-
Filesize
99KB
MD57a2b8cfcd543f6e4ebca43162b67d610
SHA1c1c45a326249bf0ccd2be2fbd412f1a62fb67024
SHA2567d7ca28235fba5603a7f40514a552ac7efaa67a5d5792bb06273916aa8565c5f
SHA512e38304fb9c5af855c1134f542adf72cde159fab64385533eafa5bb6e374f19b5a29c0cb5516fc5da5c0b5ac47c2f6420792e0ac8ddff11e749832a7b7f3eb5c8
-
Filesize
113KB
MD575365924730b0b2c1a6ee9028ef07685
SHA1a10687c37deb2ce5422140b541a64ac15534250f
SHA256945e7f5d09938b7769a4e68f4ef01406e5af9f40db952cba05ddb3431dd1911b
SHA512c1e31c18903e657203ae847c9af601b1eb38efa95cb5fa7c1b75f84a2cba9023d08f1315c9bb2d59b53256dfdb3bac89930252138475491b21749471adc129a1