mini_installer[.]exe

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General

Target

mini_installer.exe
Size

99.9MB
MD5

ef6d684a51cff9be72070f24e8dec595
SHA1

0b7e3e7b1ab4178e564f456cadbba85c5231d63d
SHA256

9849f423ea5c29f7e30325bc0b6b5d2fdbcc46e3e1f832a3b5c39b24168398fd
SHA512

703467a9cd47a055f51f366ec43c9cbb8e8df69d2db8d1e1131045da5d4fadee484a9120a62347461a1a85028fbe49f68887d16a686638109c4dacdc9e0011a6
SSDEEP

3145728:RHwdsRyixkqLF5c7QZNPMQI9Ka3keGH8qE:RBUqRW0DWSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
mini_installer.exe

Files

mini_installer.exe
.exe windows:5 windows x64 arch:x64

a3133d4cdb1fa8965c35bc3678b5ce95

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

shell32

CommandLineToArgvW

kernel32

CloseHandle
CreateDirectoryW
CreateFileW
CreateProcessW
DosDateTimeToFileTime
DuplicateHandle
EnumResourceNamesW
ExitProcess
ExpandEnvironmentStringsW
FindResourceW
FreeLibrary
GetCommandLineW
GetCurrentProcess
GetEnvironmentVariableW
GetExitCodeProcess
GetFileAttributesW
GetFileInformationByHandleEx
GetLastError
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetSystemInfo
GetVolumeInformationW
GetVolumePathNameW
HeapAlloc
HeapFree
LoadLibraryExA
LoadLibraryExW
LoadResource
LocalAlloc
LocalFileTimeToFileTime
LocalFree
LockResource
MultiByteToWideChar
RaiseException
ReadFile
SetFileInformationByHandle
SetFilePointer
SetLastError
SetProcessWorkingSetSize
SizeofResource
Sleep
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
lstrcmpiW
lstrlenW

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 188B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 636B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.retplne
Size: 512B - Virtual size: 140B

.rsrc
Size: 99.9MB - Virtual size: 99.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 76B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a3133d4cdb1fa8965c35bc3678b5ce95

Headers

DLL Characteristics

File Characteristics

Imports

shell32

kernel32

Sections

.text Size: 11KB - Virtual size: 10KB

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

.data Size: 512B - Virtual size: 188B

.pdata Size: 1024B - Virtual size: 636B

.00cfg Size: 512B - Virtual size: 48B

.retplne Size: 512B - Virtual size: 140B

.rsrc Size: 99.9MB - Virtual size: 99.9MB

.reloc Size: 512B - Virtual size: 76B

.text
Size: 11KB - Virtual size: 10KB

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

.data
Size: 512B - Virtual size: 188B

.pdata
Size: 1024B - Virtual size: 636B

.00cfg
Size: 512B - Virtual size: 48B

.retplne
Size: 512B - Virtual size: 140B

.rsrc
Size: 99.9MB - Virtual size: 99.9MB

.reloc
Size: 512B - Virtual size: 76B