b5b69407aee4adcbf9b5a92ab196b075

General

Target

b5b69407aee4adcbf9b5a92ab196b075
Size

67KB
MD5

b5b69407aee4adcbf9b5a92ab196b075
SHA1

8c7aaac8f0cda9aa0802bb95575f77302ef11c3b
SHA256

d0e420835f9aa1b7004af75c911736c61eddfdc08b0487e58894f4ddd8f07a4b
SHA512

32db5ee3f06c005ce265b866e5b5368f468845cd4d43a91e9a2d74ae22fe68c7049000f513af043b6a21fd9dba2377662ad4ad3991acfd233fdc07c0232dd2da
SSDEEP

768:rCyIqlymQFNQTCysql/mQQoyEcse0LoC0x2:pIqlymQ/2sql/mQCE/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b5b69407aee4adcbf9b5a92ab196b075

Files

b5b69407aee4adcbf9b5a92ab196b075
.exe windows:4 windows x86 arch:x86

1570f42d5cdee0fbef1dd67c6878499f

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

WriteFile
SizeofResource
SetFilePointer
ReadFile
OpenFileMappingA
MapViewOfFile
LockResource
LoadResource
LoadLibraryA
GetSystemDirectoryA
GetProcAddress
GetModuleFileNameA
FreeResource
FreeLibrary
FindResourceA
FindFirstFileA
FindClose
DeleteFileA
CreateFileA
CopyFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle

advapi32

RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey

user32

GetKeyboardType
MessageBoxA
CharNextA
TranslateMessage
GetMessageA
DispatchMessageA

Sections

UPX0
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.avp
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

1570f42d5cdee0fbef1dd67c6878499f

Headers

File Characteristics

Imports

kernel32

advapi32

user32

Sections

UPX0 Size: 64KB - Virtual size: 64KB

.rsrc Size: 512B - Virtual size: 4KB

.avp Size: 1KB - Virtual size: 4KB

UPX0
Size: 64KB - Virtual size: 64KB

.rsrc
Size: 512B - Virtual size: 4KB

.avp
Size: 1KB - Virtual size: 4KB