virussign[.]com_4af875472573eb9bfdd65dc25b5d97a0[.]vir

Sharing

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General

Target

virussign.com_4af875472573eb9bfdd65dc25b5d97a0.vir
Size

88KB
MD5

4af875472573eb9bfdd65dc25b5d97a0
SHA1

9499c11e44b69ea65e9364d386bbb07c9767a7f7
SHA256

37243839465d7f7de454477037a406470cb871c8efc01201489da29a07bd78e7
SHA512

4ad2979e7505f46118afdf99735ee0aa78b7e234ec641a736c0a0edf742b7b581fc52dfecbd4ff7e4c676145ad3ad5dbd68eb424aa112badbda2332f520c1410
SSDEEP

1536:NRCyXPT4MyvR9riltpnzloT6iQtnZLJ2VvhWK1VH35IYlN:fvcMyvR9mltBfiIZLYVMK1VH3uYl

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virussign.com_4af875472573eb9bfdd65dc25b5d97a0.vir

Files

virussign.com_4af875472573eb9bfdd65dc25b5d97a0.vir
.exe windows:5 windows x86 arch:x86

840df0edf3fe70ca0631152c74e15afa

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCloseKey
RegCreateKeyA
RegDeleteValueA
RegOpenKeyA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

kernel32

CloseHandle
CreateFileA
DeleteCriticalSection
DeviceIoControl
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetFileSize
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetStdHandle
GetSystemTimeAsFileTime
GetTickCount
GlobalAlloc
GlobalFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
QueryPerformanceCounter
ReadFile
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WriteFile

msvcrt

__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_lock
_memicmp
_onexit
_stricmp
_unlock
abort
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memmove
memset
printf
putchar
puts
signal
sprintf
sscanf
strcmp
strncmp
vfprintf

Sections

.text
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 36B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 60B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3KB

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: 52B

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

.rsrc
Size: 1024B - Virtual size: 856B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rossym
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

840df0edf3fe70ca0631152c74e15afa

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

Sections

.text Size: 21KB - Virtual size: 21KB

.data Size: 512B - Virtual size: 36B

.rdata Size: 24KB - Virtual size: 24KB

/4 Size: 512B - Virtual size: 60B

.bss Size: - Virtual size: 3KB

.idata Size: 2KB - Virtual size: 2KB

.CRT Size: 512B - Virtual size: 52B

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 1024B - Virtual size: 856B

.rossym Size: 35KB - Virtual size: 35KB

.text
Size: 21KB - Virtual size: 21KB

.data
Size: 512B - Virtual size: 36B

.rdata
Size: 24KB - Virtual size: 24KB

/4
Size: 512B - Virtual size: 60B

.bss
Size: - Virtual size: 3KB

.idata
Size: 2KB - Virtual size: 2KB

.CRT
Size: 512B - Virtual size: 52B

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 1024B - Virtual size: 856B

.rossym
Size: 35KB - Virtual size: 35KB