General
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Target
Boost.exe
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Size
35.5MB
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Sample
231022-awm39scg2x
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MD5
65a3f616b2c8af2fd3e6a581972910e5
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SHA1
e21bf9f58dc971fe26a628d9e49af4a8078cc77c
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SHA256
7d6e91c02ffeb0bedcb012dbb072141cbb88da229a0cd16c705b5d6dbeeab4dd
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SHA512
e09d51919a7d60fcaedb4bbc68e469e9d2358e31e80614c66d0f3760b2f780f6f14ee209b38cb6487b3a37c5c59412ffe0b6292321ceac6ffd8b6e3924155951
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SSDEEP
786432:iGO9QPRf7M5lPErUa1dyOe4UA1snjyDq2tVz0okC9/JqrYEap9WWKUIP:iGO9QPRf7+Ex1QOI2w+9p3p9WWKU
Behavioral task
behavioral1
Sample
Boost.exe
Resource
win10v2004-20231020-en
Malware Config
Targets
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Target
Boost.exe
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Size
35.5MB
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MD5
65a3f616b2c8af2fd3e6a581972910e5
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SHA1
e21bf9f58dc971fe26a628d9e49af4a8078cc77c
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SHA256
7d6e91c02ffeb0bedcb012dbb072141cbb88da229a0cd16c705b5d6dbeeab4dd
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SHA512
e09d51919a7d60fcaedb4bbc68e469e9d2358e31e80614c66d0f3760b2f780f6f14ee209b38cb6487b3a37c5c59412ffe0b6292321ceac6ffd8b6e3924155951
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SSDEEP
786432:iGO9QPRf7M5lPErUa1dyOe4UA1snjyDq2tVz0okC9/JqrYEap9WWKUIP:iGO9QPRf7+Ex1QOI2w+9p3p9WWKU
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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