Rar[.]exe | Triage

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General

Target

Rar.exe
Size

330KB
MD5

85cf85818a88622ec3adbbca315b8b75
SHA1

e87c3acba5995e017ad31b29a5e2fe363ed4d9eb
SHA256

cb01260fa32cdddc2e3602d9f8fa8557a43887fcbd005049bd855eb3809b15fb
SHA512

83496ff4c14227191f0cd5953ebca5e0369cce67b0f868137d9a2b21644d4757312d7c4c902cbaa4729c803d70d767b00104614de43c7fa1b86dad8da2a28df9
SSDEEP

6144:7rughCeBm7vbQlCwPakaBstCRvIX6kth2mbh7rMwqWTiqqpFKmcwl:7rlfQ7CsBkCRvI1Mwq3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Rar.exe

Files

Rar.exe
.exe windows:4 windows x86

32830753410fe7cd5aac9d37c9f93023

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

advapi32

AdjustTokenPrivileges
GetFileSecurityA
GetFileSecurityW
GetSecurityDescriptorLength
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
SetFileSecurityA
SetFileSecurityW

kernel32

BackupRead
BackupSeek
CloseHandle
CompareStringA
CompareStringW
CreateDirectoryA
CreateDirectoryW
CreateFileA
CreateFileW
CreateThread
DeleteFileA
DeleteFileW
DeviceIoControl
ExitProcess
ExitThread
ExpandEnvironmentStringsA
ExpandEnvironmentStringsW
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
FlushFileBuffers
FormatMessageA
FreeLibrary
GetACP
GetCPInfo
GetCommandLineA
GetConsoleMode
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetDiskFreeSpaceA
GetDriveTypeA
GetEnvironmentStrings
GetFileAttributesA
GetFileAttributesW
GetFileTime
GetFileType
GetFullPathNameA
GetFullPathNameW
GetLastError
GetLocalTime
GetModuleFileNameA
GetModuleHandleA
GetOEMCP
GetProcAddress
GetProcessAffinityMask
GetProcessHeap
GetStartupInfoA
GetStdHandle
GetStringTypeW
GetSystemTime
GetTickCount
GetVersion
GetVersionExA
GlobalMemoryStatus
HeapAlloc
HeapFree
IsDBCSLeadByte
LCMapStringA
LoadLibraryA
LocalFileTimeToFileTime
LocalFree
MoveFileA
MoveFileW
MultiByteToWideChar
RaiseException
ReadConsoleA
ReadFile
RemoveDirectoryA
RemoveDirectoryW
RtlUnwind
SetConsoleCtrlHandler
SetConsoleMode
SetCurrentDirectoryA
SetEndOfFile
SetErrorMode
SetFileAttributesA
SetFileAttributesW
SetFilePointer
SetFileTime
SetHandleCount
SetLastError
SetPriorityClass
SetThreadPriority
Sleep
SystemTimeToFileTime
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
WideCharToMultiByte
WriteFile

shell32

SHFileOperationA
SHGetMalloc
SHGetSpecialFolderLocation
SHGetPathFromIDListA

user32

CharLowerA
CharLowerW
CharToOemA
CharToOemBuffA
CharUpperA
CharUpperW
EnumThreadWindows
ExitWindowsEx
LoadStringA
MessageBoxA
OemToCharA
OemToCharBuffA
wsprintfA

Exports

Exports

__GetExceptDLLinfo
___CPPdebugHook

Sections

.text
Size: 265KB - Virtual size: 268KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

32830753410fe7cd5aac9d37c9f93023

Headers

File Characteristics

Imports

advapi32

kernel32

shell32

user32

Exports

Exports

Sections

.text Size: 265KB - Virtual size: 268KB

.data Size: 17KB - Virtual size: 72KB

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

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

.idata Size: 3KB - Virtual size: 4KB

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

.rsrc Size: 40KB - Virtual size: 40KB

.text
Size: 265KB - Virtual size: 268KB

.data
Size: 17KB - Virtual size: 72KB

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

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

.idata
Size: 3KB - Virtual size: 4KB

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

.rsrc
Size: 40KB - Virtual size: 40KB