551582a0e9c594e183d35687a2d63140N[.]exe

Sharing

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General

Target

551582a0e9c594e183d35687a2d63140N.exe
Size

963KB
MD5

551582a0e9c594e183d35687a2d63140
SHA1

56fbe42f373bf674b615c2464c02b0a2a7823ab8
SHA256

b18bbb61ed8610e1b19e08d0440608f7bea23f25f56796cad30a5a9f5addf7bd
SHA512

2c5f44bdf17f64c4822e72a1d9c9fd65e4c717ed57e8b4dce6fe29fc5b2f492428fe5f2a354ff17f7ef2dca9fbc155fee409443b03c3c52e26fbf9025c81f489
SSDEEP

12288:4ZWfkiWFcPX714bir9VMQUUYMlc9IMDzHa6ACQTtLvcoKMGMMMCMMMiiO0X8:4rvFcPr2PHa6ytIoK9MMMCMMM60s

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
551582a0e9c594e183d35687a2d63140N.exe

Files

551582a0e9c594e183d35687a2d63140N.exe
.dll windows:4 windows x86 arch:x86

d7fb4de41cd6c7ef515f3cb090e706e1

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

InterlockedExchange
HeapAlloc
GetLastError
CreateFileA
GetCurrentProcess
GetVersion
SetFileTime
SetFileAttributesA
FileTimeToLocalFileTime
GetFullPathNameA
CloseHandle
CreateMutexA
FindClose
SetVolumeLabelA
GetFileAttributesA
GetFileTime
FileTimeToDosDateTime
lstrcpyA
GlobalLock
GlobalAlloc
GlobalFree
GlobalUnlock
InitializeCriticalSection
WaitForSingleObject
ReleaseMutex
GetVolumeInformationA
lstrlenA
lstrcmpiA
EnterCriticalSection
GetDriveTypeA
lstrcpynA
LeaveCriticalSection
GetProcessHeap
HeapFree
FindFirstFileA
FindNextFileA
HeapDestroy
TlsFree
SetLastError
GetCurrentDirectoryA
HeapReAlloc
InterlockedDecrement
InterlockedIncrement
GetCommandLineA
GetTimeZoneInformation
HeapCreate
VirtualFree
DeleteCriticalSection
ExitProcess
VirtualAlloc
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
TerminateProcess
FlushFileBuffers
WriteFile
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetCurrentThreadId
TlsSetValue
TlsAlloc
FileTimeToSystemTime
TlsGetValue
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetFilePointer
ReadFile
SetStdHandle
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
SetEndOfFile
CompareStringA
CompareStringW
SetEnvironmentVariableA
DeleteFileA
CreateDirectoryA

user32

CharToOemA
OemToCharA

advapi32

GetSecurityDescriptorControl
GetKernelObjectSecurity
AdjustTokenPrivileges
IsValidSecurityDescriptor
GetSecurityDescriptorDacl
SetKernelObjectSecurity
GetSecurityDescriptorSacl
GetSecurityDescriptorOwner
IsValidAcl
GetSecurityDescriptorGroup
GetSecurityDescriptorLength
IsValidSid
OpenProcessToken
LookupPrivilegeValueA

Exports

Exports

UzpFreeMemBuffer
UzpVersion
UzpVersion2
Wiz_Grep
Wiz_Init
Wiz_NoPrinting
Wiz_SetOpts
Wiz_SingleEntryUnzip
Wiz_Unzip
Wiz_UnzipToMemory
Wiz_Validate

Sections

.text
Size: 96KB - Virtual size: 92KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 840B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d7fb4de41cd6c7ef515f3cb090e706e1

Headers

File Characteristics

Imports

kernel32

user32

advapi32

Exports

Exports

Sections

.text Size: 96KB - Virtual size: 92KB

.rdata Size: 20KB - Virtual size: 16KB

.data Size: 8KB - Virtual size: 12KB

.rsrc Size: 4KB - Virtual size: 840B

.reloc Size: 8KB - Virtual size: 5KB

.text
Size: 96KB - Virtual size: 92KB

.rdata
Size: 20KB - Virtual size: 16KB

.data
Size: 8KB - Virtual size: 12KB

.rsrc
Size: 4KB - Virtual size: 840B

.reloc
Size: 8KB - Virtual size: 5KB