Static task
static1
Behavioral task
behavioral1
Sample
8b8814921dc2b2cb6ea3cfc7295803c72088092418527c09b680332c92c33f1f.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
8b8814921dc2b2cb6ea3cfc7295803c72088092418527c09b680332c92c33f1f.exe
Resource
win10v2004-20220331-en
General
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Target
8b8814921dc2b2cb6ea3cfc7295803c72088092418527c09b680332c92c33f1f.bin
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Size
410KB
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MD5
d72cdf335e2caf17e4a5af5e81817d65
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SHA1
790b9cf4200852cfd48a10334bc4a4e465e036e8
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SHA256
8b8814921dc2b2cb6ea3cfc7295803c72088092418527c09b680332c92c33f1f
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SHA512
8cddb9dd992e6084fa03a3d8ba0fb735be0d74e61a2c1a126c87fdd4be03cdfdfd30185c1792b54a9f97bcb3350c28176372a6640934bc833008127a121a6aaf
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SSDEEP
6144:0+yXMxaShH8viQTod6Y2N2k92LH4yy7NK3htp1Yyi93I8M45l7jwaSRY/qeq/i+A:Tyccv7N2WyuWpGNM437jAY/fqxVE
Malware Config
Signatures
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Detects Rust x86 variant of Hive Ransomware 1 IoCs
Processes:
resource yara_rule sample hive_rust_x86 -
Hive family
Files
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8b8814921dc2b2cb6ea3cfc7295803c72088092418527c09b680332c92c33f1f.bin.exe windows x86
d6247b74ff5623cf80dd1bb6359eeaea
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
AdjustTokenPrivileges
AllocateAndInitializeSid
CloseServiceHandle
ControlService
EnumDependentServicesW
EnumServicesStatusW
FreeSid
ImpersonateLoggedOnUser
LogonUserW
LookupPrivilegeValueW
OpenProcessToken
OpenSCManagerW
OpenServiceW
SetEntriesInAclW
SetNamedSecurityInfoW
StartServiceW
kernel32
AcquireSRWLockExclusive
AcquireSRWLockShared
AddVectoredExceptionHandler
CloseHandle
CompareStringOrdinal
CreateFileMappingA
CreateFileW
CreateMutexA
CreateNamedPipeW
CreateProcessW
CreateThread
CreateToolhelp32Snapshot
DeviceIoControl
DuplicateHandle
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileW
FindFirstVolumeW
FindNextFileW
FindNextVolumeW
FindVolumeClose
FormatMessageW
FreeEnvironmentStringsW
GetCommandLineW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetDriveTypeW
GetEnvironmentStringsW
GetEnvironmentVariableW
GetFileInformationByHandle
GetFullPathNameW
GetLastError
GetLogicalDriveStringsW
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetStdHandle
GetSystemDirectoryW
GetSystemInfo
GetVolumePathNamesForVolumeNameW
GetWindowsDirectoryW
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
LocalFree
MapViewOfFile
Module32FirstW
Module32NextW
MoveFileExW
OpenProcess
Process32FirstW
Process32NextW
QueryPerformanceCounter
QueryPerformanceFrequency
ReadFile
ReleaseMutex
ReleaseSRWLockExclusive
ReleaseSRWLockShared
RtlCaptureContext
SetFileAttributesW
SetFilePointerEx
SetLastError
SetThreadStackGuarantee
SetUnhandledExceptionFilter
SetVolumeMountPointW
Sleep
SleepConditionVariableSRW
SwitchToThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnmapViewOfFile
WaitForSingleObjectEx
WakeAllConditionVariable
WriteConsoleW
WriteFile
DeleteCriticalSection
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
netapi32
NetApiBufferFree
NetServerEnum
NetShareEnum
NetUseEnum
bcrypt
BCryptGenRandom
msvcrt
__getmainargs
__initenv
__lconv_init
__p__acmdln
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memcpy
memmove
memset
signal
strlen
strncmp
vfprintf
Sections
.text Size: 342KB - Virtual size: 341KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ