Static task
static1
Behavioral task
behavioral1
Sample
03ef3846e9c3285fd19813236cb6b661.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
03ef3846e9c3285fd19813236cb6b661.exe
Resource
win10v2004-20231215-en
General
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Target
03ef3846e9c3285fd19813236cb6b661
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Size
56KB
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MD5
03ef3846e9c3285fd19813236cb6b661
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SHA1
d75d243c3b8452cf29813d3c770e966de72d3e8c
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SHA256
72f74f993eaeeae6a917b5e2a13558f1ab9ea25013f35c7b50cf90c4677c38b3
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SHA512
fba8849a1da80638f5c02fc1c47eb5e6833ec4c8d9ad18830286c491669be2c407938230e82c57ab72225e3035b8256b53ed549b96ab4788ee76acdac79ab10a
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SSDEEP
768:gigkZOlJWd6SExI1hzpat6CVRUDQiySNQZeLVS:1gk0lJWdVExI1hY6CDUDQSLVS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03ef3846e9c3285fd19813236cb6b661
Files
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03ef3846e9c3285fd19813236cb6b661.exe windows:4 windows x86 arch:x86
64f4dfe18dedbe54420dd24f406e8fdd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
memset
_strnicmp
strncmp
strncpy
_strdup
free
strcmp
memmove
strlen
strcpy
strcat
memcpy
localtime
mktime
gmtime
kernel32
GetModuleHandleA
HeapCreate
GetProcAddress
GetSystemDirectoryA
CreateSemaphoreA
GetLastError
GetComputerNameA
GetDriveTypeA
BeginUpdateResourceA
EndUpdateResourceA
GetCommandLineA
HeapDestroy
ExitProcess
LoadLibraryExA
EnumResourceTypesA
FreeLibrary
FindResourceA
LoadResource
LockResource
SizeofResource
UpdateResourceA
EnumResourceNamesA
GetTempPathA
GetTempFileNameA
CloseHandle
CreateProcessA
ResumeThread
SetThreadContext
TerminateProcess
VirtualAllocEx
EnterCriticalSection
WaitForSingleObject
LeaveCriticalSection
InitializeCriticalSection
GetVersionExA
LoadLibraryA
DeleteCriticalSection
CreateThread
GetCurrentThreadId
Sleep
GetModuleFileNameA
GetCurrentProcess
DuplicateHandle
CreatePipe
GetStdHandle
HeapAlloc
HeapFree
HeapSize
FindFirstFileA
FindClose
GetFileAttributesA
SetFileAttributesA
FindNextFileA
FileTimeToLocalFileTime
FileTimeToSystemTime
DeleteFileA
CreateFileA
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
GetLocalTime
WriteFile
ReadFile
GetFileSize
SetFilePointer
TlsGetValue
TlsSetValue
TlsAlloc
HeapReAlloc
WaitForMultipleObjects
GetCurrentThread
ReleaseSemaphore
user32
CharUpperA
CharLowerA
advapi32
RegCreateKeyExA
RegSetValueExA
RegCloseKey
shell32
ShellExecuteExA
Sections
.code Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ