General
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Target
BlazeV2BootStrapper.exe
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Size
7.3MB
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Sample
240603-h67jnafh81
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MD5
9a859e739f86b47b93532d02cbb4551e
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SHA1
b2e90b8a3e46d09b9039cb44556cd09c078cee1a
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SHA256
84bd146db45823ad4a6456646be46f0d34f3fce38c3ebdcc147b4442832136c2
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SHA512
b7bd86caa0e9562d6ef23c77168b5aa3b18e019a28ca47b713af2bf3e23cb69ac70e01642cab46e96642cc3a76cf8bce2baf61c6b7a2e493c6287886c9eb7704
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SSDEEP
196608:XrsxYS6MOshoKMuIkhVastRL5Di3uh1D7Jm:iYSJOshouIkPftRL54YRJm
Behavioral task
behavioral1
Sample
BlazeV2BootStrapper.exe
Resource
win7-20240221-en
Malware Config
Targets
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Target
BlazeV2BootStrapper.exe
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Size
7.3MB
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MD5
9a859e739f86b47b93532d02cbb4551e
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SHA1
b2e90b8a3e46d09b9039cb44556cd09c078cee1a
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SHA256
84bd146db45823ad4a6456646be46f0d34f3fce38c3ebdcc147b4442832136c2
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SHA512
b7bd86caa0e9562d6ef23c77168b5aa3b18e019a28ca47b713af2bf3e23cb69ac70e01642cab46e96642cc3a76cf8bce2baf61c6b7a2e493c6287886c9eb7704
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SSDEEP
196608:XrsxYS6MOshoKMuIkhVastRL5Di3uh1D7Jm:iYSJOshouIkPftRL54YRJm
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Drops file in Drivers directory
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Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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