Static task
static1
Behavioral task
behavioral1
Sample
HiveOSInstaller.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
HiveOSInstaller.exe
Resource
win10v2004-20230703-en
General
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Target
HiveOSInstaller.exe
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Size
5.8MB
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MD5
b1a642191478ccc0f1a70f8a93ea0ca3
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SHA1
2b00d96351bb17f0a6a0f8c4776f96088defbdf2
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SHA256
1c290ee68ed229482587fed1aa5c329ed0ba8a48af2581c3fcad94156cf4ec73
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SHA512
cbb408c132b1956cb11f16a97d24936c5fa5da6b87f8cb15c5f97af2beec814746a214e6b299c7df63ad3438c2c9ab3bad37c11243cb14cc5cd5afdc520a3732
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SSDEEP
49152:CfI8R/I13D/E/lLDtshbdoBWcYZr+XuPcS4Z1Qh9sk/IRUnZq:CAo/I9qLD+bdayb0S8m3k
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource HiveOSInstaller.exe
Files
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HiveOSInstaller.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 279KB - Virtual size: 278KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ