Analysis
- max time kernel
35s - max time network
40s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
08/04/2024, 00:29
Behavioral task
behavioral1
Sample
Hurricane Loader 9.2.3.exe
Resource
win7-20240221-en
6 signatures
150 seconds
General
- Target Hurricane Loader 9.2.3.exe
- Size 5.4MB
- Sample240408-aszmwsbd46
- SHA256 0f889bf75b388bced06cc3b03662dc567049e308f85bccf19458381d2c27458b
- MD5 6570b16665c0d0136310e89a151ca04e
- SHA1 9fe0346b04558f0314921c6d31dde3ee0b700c6d
- SHA512 45fb00fc3c6a680be57228ded5d522e662d15c338f7b9c7005010aa4cb9387da3c84c05fc49b64729d1964a26a0c6e7df7635a12c7f3d0a8248df011dd3ee923
- SSDEEP 98304:WGzKEgcNe/QZCbUFm3I5yvExOt2mkZ2bQtif8ROjIF6nUDNAxxmbQtqXUZeToSFe:WiKEgcNe/QZCbUFm3I5yvExOt2mkZ2br
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
lumma
C2
-
https://directorryversionyju.shop/api
-
https://birdpenallitysydw.shop/api
-
https://cinemaclinicttanwk.shop/api
-
https://disagreemenywyws.shop/api
-
https://speedparticipatewo.shop/api
-
https://fixturewordbakewos.shop/api
-
https://colorprioritytubbew.shop/api
-
https://abuselinenaidwjuew.shop/api
-
https://methodgreenglassdatw.shop/api
Signatures
- Detect ZGRat V1 1 IoCs
resource yara_rule behavioral2/memory/4728-1-0x00000000003C0000-0x000000000092A000-memory.dmp family_zgrat_v1 - Loads dropped DLL 1 IoCs
pid Process 4728 Hurricane Loader 9.2.3.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4728 set thread context of 4968 4728 Hurricane Loader 9.2.3.exe 98 - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98 PID 4728 wrote to memory of 4968 4728 Hurricane Loader 9.2.3.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\Hurricane Loader 9.2.3.exe"C:\Users\Admin\AppData\Local\Temp\Hurricane Loader 9.2.3.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe2⤵PID:4968
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
- Size 742KB
- SHA256 dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
- MD5 544cd51a596619b78e9b54b70088307d
- SHA1 4769ddd2dbc1dc44b758964ed0bd231b85880b65
- SHA512 f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719
- SSDEEP 12288:wCMz4nuvURpZ4jR1b2Ag+dQMWCD8iN2+OeO+OeNhBBhhBBgoo+A1AW8JwkaCZ+36:wCs4uvW4jfb2K90oo+C8JwUZc0
- MD5 SHA1 SHA512 SSDEEP