sliver | MEAN_OAK[.]exe

General

Target

MEAN_OAK.exe
Size

16.5MB
MD5

e3d7b02240ca7f951810a61140fb548e
SHA1

e24671c63e9b4cc0cbf6bea282046a20bab69292
SHA256

1ab6eff898530ea3c0009005e1836daff91ddf2bb0bf7d79eed7121900f522fa
SHA512

47905e1ba22429c8d28606389625a520099f67f94546b4b66fb23267aa96db9d9154ba8c734dd7eeccdfea9ac4f4bd51c320e637d491dfac21162f60664c5ffb
SSDEEP

98304:o3fiZ+qIFvhDHylU4ZEdPtfD4c7lZb9P6/6ioW74oEvZHLS8zI1rx9gdr:QfieJbpdPtr4WZb9i/6jW7ST0x9gl

Score

10^/10

sliver

Malware Config

Signatures

Sliver RAT v2 1 IoCs

resource	yara_rule
sample	SliverRAT_v2

Sliver family
sliver

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MEAN_OAK.exe

Files

MEAN_OAK.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: 10.0MB - Virtual size: 10.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6.1MB - Virtual size: 6.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 264KB - Virtual size: 705KB

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: 176KB - Virtual size: 176KB

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

Sharing

General

Malware Config

Signatures

Files

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 10.0MB - Virtual size: 10.0MB

.rdata Size: 6.1MB - Virtual size: 6.1MB

.data Size: 264KB - Virtual size: 705KB

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

.reloc Size: 176KB - Virtual size: 176KB

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

.text
Size: 10.0MB - Virtual size: 10.0MB

.rdata
Size: 6.1MB - Virtual size: 6.1MB

.data
Size: 264KB - Virtual size: 705KB

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

.reloc
Size: 176KB - Virtual size: 176KB

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