Overview
overview
10Static
static
10brokerfoun...32.exe
windows10-2004-x64
10brokerfoun...32.exe
windows11-21h2-x64
10brokerfoun...te.dll
windows10-2004-x64
3brokerfoun...te.dll
windows11-21h2-x64
3brokerfoun...in.dll
windows10-2004-x64
3brokerfoun...e3.dll
windows10-2004-x64
3brokerfoun...e3.dll
windows11-21h2-x64
3brokerfoun...se.dll
windows10-2004-x64
3General
- Target brokerfoundation_x86.zip
- Size 4.4MB
- Sample260508-e8ae6agt9q
- SHA256 c3cacea1d8117f1465079b670feb28620a2e5316113296b097f9f9d219e52165
- MD5 7646d819efb58e460c32cb290a885f28
- SHA1 98a2d0f28d503cc582af366e242050667a647079
- SHA512 672e9756924d1b0ab9b8eccecc615013d19400256ed21a24ed0405089110940156f534e342e1b9cc3340e61439bec970ab0b65607d147325043d5bf99daa5786
- SSDEEP 98304:T4pwRXfKM0SKS5+Sa6JYA9S80vNCeMi3FbQhjb2wGzPx6eWdjAKAbsdj:T4eiQq780vNXVE5b6jedsKMsd
- TLSH T1782633DEDF5AA0B3F1DAAAF3E01A9371C559A008763175CFC68A705394E05E33E6C852
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
brokerfoundation_x86/Termin-Distributed32.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
brokerfoundation_x86/Termin-Distributed32.exe
Resource
win11-20250610-en
Behavioral task
behavioral3
Sample
brokerfoundation_x86/datastate.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
brokerfoundation_x86/datastate.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
brokerfoundation_x86/msvcp_win.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
brokerfoundation_x86/sqlite3.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral7
Sample
brokerfoundation_x86/sqlite3.dll
Resource
win11-20260130-en
Behavioral task
behavioral8
Sample
brokerfoundation_x86/ucrtbase.dll
Resource
win10v2004-20260130-en
Malware Config
Extracted
-
hijackloader
-
directory
%APPDATA%\brokerfoundation_x86
-
inject_dll
%windir%\SysWOW64\input.dll
Targets
-
- Target brokerfoundation_x86/Termin-Distributed32.exe
- Size 2.2MB
- SHA256 a42bf17b1b19fa548cc0f88dae38304d90a4f18381b82c6cc1945a15ee07ba40
- MD5 b907e1e08f1584d4908fe0876d9a0cd8
- SHA1 1352f876728ed89dbc4ee1ab3c176240c467978b
- SHA512 eade58a626d7c50d3d705f4536ce5b5caea24f09831bdbd97bf6d2fa4451fdfa05af62afcc42880437484e3ef865d3d07c9956998a5c2af294c4f4a06f55d305
- SSDEEP 49152:VRYtx3ITuZ2lahIWYzfPGUkrTQTpjYtpK9:VRYtxICZ2lahUfPWgsti
- TLSH T154B56D21A3818437D1732E769C2BD6D86829BE301E74984B3EF85E4C1F39B51B939397
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects HijackLoader (aka IDAT Loader)
-
Family: HijackLoader, IDAT loader, Ghostulse,
HijackLoader is a multi-stage loader, first seen in 2023.
-
Suspicious use of SetThreadContext
-
- Target brokerfoundation_x86/datastate.dll
- Size 77KB
- SHA256 c95a298aab7d7382955b54456e47c09b3820438292429105c7c4f68f39351141
- MD5 654ff3aaafb9a97531ba77bcd1bdfccd
- SHA1 74ec11f77ac52065848bb2b6faab8fc3e44d2924
- SHA512 f317d4acf49d0f192c19180833ba8a58297f2c888614e4f80d0cad9ee6a08c1d7776063b4d99b3046f67196a455fb357af5a26ee19cacd61cec39fecdd095d18
- SSDEEP 1536:CGIQYzri48BrbPHMeWJnQELCp4m7/j7/:CGb48hLMeWJnQE+emjjj
- TLSH T16C737C013690C473CA4F56756495C7B2AEBE6D505BF0808B7FAE0B7A9F603C2673931A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target brokerfoundation_x86/msvcp_win.dll
- Size 485KB
- SHA256 55043a5dbe9b4bfe50e2e6be0bdf77a69a075becc520700dcaffb1d9f7686138
- MD5 bbc3c4543a00bc1e2130921ddc3ed3ca
- SHA1 f7fe6df7187c3e11da67bc7f089113d61935364c
- SHA512 2c8f44308a7344730423a8cf956d234ee46c9818c8ad13e19ba9019a99f9905aa5e326a2203ba462521ad626f015808abf9c34a3cfe3b660b6f321de540a95ab
- SSDEEP 12288:3m8MyfWVRsPsxy60whuhFbCu8hUgiW6QR7t5s03Ooc8dHkC2es/oLG:yy+sPsxy60euPbn03Ooc8dHkC2eyoLG
- TLSH T1F8B43A3377410EB1E59A63B0218E973593F9ECA64761E3C393DAF1A96F243C29533681
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target brokerfoundation_x86/sqlite3.dll
- Size 682KB
- SHA256 6e2192ef701df7f25d63e3357220f1ae82b6432009ba38812b5c953866667d13
- MD5 f4badd8413dcb3053892d775dbd83977
- SHA1 c1b0e5c07c40f333ffb909fa9a29fd88720afafa
- SHA512 ba5b912e903cc348d6301b1e9d6f9c74f8fd0e60c63f16940715f4e622cc926d3c0b6da9eeb5322c69d568c7738836ffb7ac3a4c690b9ffed92fc720e10d93cb
- SSDEEP 12288:VIwqOU7FU0phFKxZVovamPYySE4B2BzkfWvPfuh2fllghUQKuyvcIkjKKjszV63:VZAFUu8ZOimgySE4BoznKKlLuyEIkwV6
- TLSH T111E46D44D213987BEC430675A647E35B157AEA20C832CFCBE6D81E65DDB39E25B0A307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target brokerfoundation_x86/ucrtbase.dll
- Size 1.1MB
- SHA256 71358d729b01bdf38dbe5440705ea68ea9225f93c834f45c5687b0ea2b417c4e
- MD5 d4cf3fd5e8ee95431cfea69fa84ae57d
- SHA1 80f5188570001e4fd5fdad9cbf38479dd4edd255
- SHA512 a30488c43ca41ed36ee2917fe8e7a5280e0565859f719a1f709b13c18c3398f323c8ef24608e8f696214d9fe882c32b1a8686800490ca781196810220b30d43b
- SSDEEP 24576:YWisOihSAdUDRdwE0OpuE4N7qWkGA+g7lyD6ZQtpmcvIZPoy4cncF4dN:zisOihSlDZuNN7qLZyD6yt6nccN
- TLSH T1B6453A093585E0AEDC6D3679136BB522346C76924BA8ECC373840BE98E305D17736EDB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10