Behavioral task
behavioral1
Sample
HyperFree..exe
Resource
win7-20230220-en
General
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Target
HyperFree..exe
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Size
5.8MB
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MD5
5260c1a254c8af84557b82e195363a98
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SHA1
80af1991a492833e039891117fd594d74366545e
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SHA256
8eb72c8341be372e533736b84d8a7196cde5e28130eadb774c40871fcf0cf7b3
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SHA512
623692226d361a2795f4e5c4c330ec8435170832aa11c2e5336915b36e9340e0a18b27e0c932213e4d22ea05349a962ceb6d75216608680b41c997a75568f02b
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SSDEEP
98304:aEO3yMulKYLin3eE7CKG5Ea+k0XhXtFV0lb81vcBnLDCg6yrXA8CcbQh1lAL/dbs:aErts9+xEa+k0elb8hcB/C7yjA8J1O
Malware Config
Signatures
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resource yara_rule sample vmprotect
Files
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HyperFree..exe.exe windows x64
b7603da65a8bcbc214a24fedaf0e86e5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
dwmapi
DwmExtendFrameIntoClientArea
kernel32
ResetEvent
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetCapture
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
RegCreateKeyA
shell32
ShellExecuteA
imm32
ImmReleaseContext
msvcp140
?_Winerror_map@std@@YAHH@Z
d3d9
Direct3DCreate9Ex
ntdll
RtlInitUnicodeString
psapi
GetModuleInformation
normaliz
IdnToAscii
wldap32
ord46
crypt32
CertCloseStore
ws2_32
getaddrinfo
userenv
UnloadUserProfile
dbghelp
ImageRvaToVa
vcruntime140
__current_exception
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-math-l1-1-0
cosf
api-ms-win-crt-convert-l1-1-0
strtoul
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-filesystem-l1-1-0
_access
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-environment-l1-1-0
getenv
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 868KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 175KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.8MB - Virtual size: 5.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 224B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ