XvIWzof[.]exe | Triage

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General

Target

XvIWzof.exe
Size

6.6MB
MD5

644518635113e89e82693cbff5758efa
SHA1

6431b2737d3a222748b2b7330cd228a8d98abbc0
SHA256

b84ee234de8091d9092d0ba591093315234d0dc917c444131750959f09610246
SHA512

6bf790cebee981798328e9ee7c88c2e34e78521b4ba6709b587bdba60381df25179c62e9a061e3ea1d463048355746098e85bffeb1c9f962baa9dfbf3065ad9f
SSDEEP

49152:xH8LqlxZ43Rugdrb/TyvO90d7HjmAFd4A64nsfJh3scsV7GxaPNl1Dl5umXffTH9:xvCogzNfG5VMdzBNjE/4sX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
XvIWzof.exe

Files

XvIWzof.exe
.exe windows:6 windows x64 arch:x64

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 296KB - Virtual size: 665KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 3.1MB - Virtual size: 3.1MB

.rdata Size: 3.0MB - Virtual size: 3.0MB

.data Size: 296KB - Virtual size: 665KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 54KB - Virtual size: 54KB

.symtab Size: 512B - Virtual size: 4B

.rsrc Size: 104KB - Virtual size: 104KB

.text
Size: 3.1MB - Virtual size: 3.1MB

.rdata
Size: 3.0MB - Virtual size: 3.0MB

.data
Size: 296KB - Virtual size: 665KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 54KB - Virtual size: 54KB

.symtab
Size: 512B - Virtual size: 4B

.rsrc
Size: 104KB - Virtual size: 104KB