General
- Target Bloxstrap-v2.5.4.exe
- Size 7.6MB
- Sample240404-3syptaef93
- SHA256 b2ac1e407ed3ecd7c7faa6de929a68fb51145662cf793c40b69eb59295bba6bc
- MD5 dbb820772caf0003967ef0f269fbdeb1
- SHA1 31992bd4977a7dfeba67537a2da6c9ca64bc304c
- SHA512 e8ac879c7198dffb78bc6ee4ad49b5de40a5a7dbbda53d427d0a034941487d13c8bb2b8d590a1fcdd81cd6abb8f21fdfcd52924eb00c45a42ee06c1e4b3d590f
- SSDEEP 98304:XNd5DSd5DxTsed5D2ZT00UuOYoHwfLk3vSmaR0+Mc4AN0edaAHDfysrTl1:X+sdtObAbN0u
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Bloxstrap-v2.5.4.exe
Resource
win10v2004-20240226-en
20 signatures
150 seconds
Malware Config
Targets
-
- Target Bloxstrap-v2.5.4.exe
- Size 7.6MB
- SHA256 b2ac1e407ed3ecd7c7faa6de929a68fb51145662cf793c40b69eb59295bba6bc
- MD5 dbb820772caf0003967ef0f269fbdeb1
- SHA1 31992bd4977a7dfeba67537a2da6c9ca64bc304c
- SHA512 e8ac879c7198dffb78bc6ee4ad49b5de40a5a7dbbda53d427d0a034941487d13c8bb2b8d590a1fcdd81cd6abb8f21fdfcd52924eb00c45a42ee06c1e4b3d590f
- SSDEEP 98304:XNd5DSd5DxTsed5D2ZT00UuOYoHwfLk3vSmaR0+Mc4AN0edaAHDfysrTl1:X+sdtObAbN0u
- MD5 SHA1 SHA512 SSDEEP
Score8/10-
Downloads MZ/PE file
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Sets file execution options in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Registers COM server for autorun
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger