WiperSuganuma[.]exe

General

Target

WiperSuganuma.exe
Size

7KB
MD5

813e79b00332eaf90d2148fa1ec3a7f8
SHA1

b1719fa2b02af6a316a86f8d5ff3e49d916e81dd
SHA256

0c4994bcf8c5270e1f01fa0875b3daae40a1ce5cddaa98480b1e55edaf447f89
SHA512

166d1a3a53b725ee6ab1d7d7af185231d065ad7ff69cf15afa58270ee7e2f01c85ce636be5724acedc12815134f40a01a9d6431ab254bd9d2d183a6f07cdc929
SSDEEP

96:U3ncLD5AcHdV9hZZaeg0VBa/FuVuKiwc171zcBp9JzxrH2O:UsLD9HdV9hZZawBa/Foo71zcBp9JR2O

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
WiperSuganuma.exe

Files

WiperSuganuma.exe
.exe windows:6 windows x86 arch:x86

16fe6c8c69cd14c87c25bdda5d311816

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

DeviceIoControl
VirtualAlloc
SetFilePointer
FindClose
CreateFileW
GetLogicalDriveStringsW
Sleep
CreateFileA
WriteFile
CloseHandle
CreateThread
ExitProcess
lstrcpyW
lstrcmpW
FlushFileBuffers
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
lstrlenW
GetCurrentProcess
FindNextFileW
VirtualFree
SetPriorityClass
GetFileSizeEx
lstrcatW
FindFirstFileW
IsProcessorFeaturePresent

advapi32

CryptAcquireContextW
CryptGenRandom
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
RegEnumValueW
RegCloseKey

ole32

CoUninitialize
CoInitialize

vssapi

CreateVssBackupComponentsInternal
VssFreeSnapshotPropertiesInternal

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 820B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 264B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

16fe6c8c69cd14c87c25bdda5d311816

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

ole32

vssapi

Sections

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

.rdata Size: 2KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 820B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 264B

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

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 820B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 264B