Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_de536db0abecdae2f6d80d65bf31674b_polyvice.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-29_de536db0abecdae2f6d80d65bf31674b_polyvice.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_de536db0abecdae2f6d80d65bf31674b_polyvice
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Size
2.9MB
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MD5
de536db0abecdae2f6d80d65bf31674b
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SHA1
8898726e9f449d09c644c84fa9b20e1c61e498d1
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SHA256
734e5f1f0e7cfd3de510d5ef3e4dd54dbff4240adefb93e7524c998c666ffcc5
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SHA512
d67f1d0b7713c00fd211f1d78280ae0ef9623a489dedaadce4bef9ff28afce321ca7d1fcd1b48b3d0967d537cbf457683ba0825e5f6aad42ca231dd3dc5e32d8
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SSDEEP
49152:TeFf0xaTVu4pk5oLEOhnPA0F9FnhqPeQu6B0b93ydPf:T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-29_de536db0abecdae2f6d80d65bf31674b_polyvice
Files
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2024-04-29_de536db0abecdae2f6d80d65bf31674b_polyvice.exe windows:4 windows x64 arch:x64
d31e572f294979e0bd9806fa0cb10fd2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
GetLastError
GetProcAddress
GetStartupInfoA
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WideCharToMultiByte
msvcrt
__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_commode
_errno
_fileno
_fmode
_initterm
_lock
_onexit
_setjmp
_setmode
_unlock
_wfopen
abort
calloc
clearerr
exit
fclose
ferror
fflush
fprintf
fputc
free
fwrite
localeconv
longjmp
malloc
memcpy
memset
setvbuf
signal
strerror
strlen
strncmp
vfprintf
wcslen
user32
MessageBoxA
Sections
.text Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 304B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 73KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
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: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 452B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ