Static task
static1
Behavioral task
behavioral1
Sample
Ryzen_Temp.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Ryzen_Temp.exe
Resource
win10v2004-20231215-en
General
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Target
Ryzen_Temp.exe
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Size
2.8MB
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MD5
fe1c38c183e4719074a0a3cc0d72846a
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SHA1
93feef43981184e11427f9018163e5d9168bd19a
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SHA256
db40e4e2fd49aae4ba3e50426e5102bc6154ecbb2264d2977682cf2e2c3d0ce3
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SHA512
3d38e5e3e87cb68bb666e38f28886c9061362f852bd9a1950b2b6b4c5ddbb5e1ba7edd796117b2475b6267352b1256a6f033118ecd785a4387f0d6970ef12227
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SSDEEP
49152:PsIVv5g3ad2JD1JjOxFyBVsQSRSDCyyhciC6fkQDi2ugdd2rmsxFS1XwtRwAbzYa:kevnd2l1JjQFyByRSWy3Ikqi2Ld2rZxh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Ryzen_Temp.exe
Files
-
Ryzen_Temp.exe.exe windows:6 windows x64 arch:x64
4b3ee95f35e7f4c0001cc18c48681f14
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
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
_wcsicmp
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memset
signal
strcat
strcpy
strlen
strncmp
strstr
vfprintf
wcscat
wcscpy
wcslen
wcsncmp
kernel32
DeleteCriticalSection
EnterCriticalSection
GetLastError
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
Sections
.text Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 848B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ