Arctic_IL[.]rar

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General

Target

Arctic_IL.rar
Size

13.2MB
MD5

097a877717338c036196004a6df24967
SHA1

cbd3a946e3d9d06906da1a154e12bcfa8b0138b5
SHA256

49640ffda709faa0253e722ca194ea56e7060530c4f880285386fc39a8344d61
SHA512

4b2338ddf199b2a080bb5481b4e2ecee145555ef34b96aba0dcc889986ab23ea944dbb7e9ad4fef79caba8d5aab1f293913ce462f5ba78018638077ced93643a
SSDEEP

393216:X0JGXSdHxJyjkAvo7F6Q8d8XiCZ+Jk00xFQSakm2:XONRxwvo70baH+v0xmSN1

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Arctic_IL.exe

Files

Arctic_IL.rar
.rar

Password: 123
Arctic_IL.exe
.exe windows:6 windows x64 arch:x64

Password: 123

737496d2b1acecfc9a74fba8047d8fe9

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

Imports

shell32

SHFileOperationW
SHGetFolderPathW

kernel32

SetLastError
WriteConsoleW
CreateDirectoryW
SizeofResource
SetConsoleCtrlHandler
GetCommandLineW
GetStdHandle
WriteFile
TerminateProcess
GetModuleFileNameW
SetEnvironmentVariableW
GetTempPathW
FindResourceA
WaitForSingleObject
CreateFileW
GetFileAttributesW
Sleep
GetLastError
LockResource
CloseHandle
LoadResource
GetProcAddress
GetCurrentProcessId
CreateProcessW
WideCharToMultiByte
GetSystemTimeAsFileTime
FormatMessageA
GetExitCodeProcess
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
HeapReAlloc
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
RtlPcToFileHeader
ExitProcess
GetModuleHandleExW
GetCommandLineA
HeapAlloc
MultiByteToWideChar
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize

Sections

.text
Size: 126KB - Virtual size: 126KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 13.1MB - Virtual size: 13.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: 123

Password: 123

737496d2b1acecfc9a74fba8047d8fe9

Headers

DLL Characteristics

File Characteristics

Imports

shell32

kernel32

Sections

.text Size: 126KB - Virtual size: 126KB

.rdata Size: 51KB - Virtual size: 50KB

.data Size: 3KB - Virtual size: 75KB

.pdata Size: 6KB - Virtual size: 6KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 13.1MB - Virtual size: 13.1MB

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

.text
Size: 126KB - Virtual size: 126KB

.rdata
Size: 51KB - Virtual size: 50KB

.data
Size: 3KB - Virtual size: 75KB

.pdata
Size: 6KB - Virtual size: 6KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 13.1MB - Virtual size: 13.1MB

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