2024-06-03_391a2f4e2295c6f2d96ca138531f548b_sliver_snatch

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General

Target

2024-06-03_391a2f4e2295c6f2d96ca138531f548b_sliver_snatch
Size

17.5MB
MD5

391a2f4e2295c6f2d96ca138531f548b
SHA1

25db87cf24e910942ec163c252d854271a78f11d
SHA256

7aca9ee74064f9f541ae3851ee63331c4fc87f95fe75e433176381f9bd108193
SHA512

0bf9b9595f82ae8e44b2418adeb7d415b6c8f28c609a12fe668673e02fb962b56ad029639ee13cf46ee55d36feb3c0c323035bcd0e81e9645711b54eaccf5ba1
SSDEEP

98304:N5fvUM6OZfp9r0+YXCOSi+sUOI5nEyNvm1bNmEs/h+nzai4dDP9Gv5FVn1z6Bdw1:Nhfp9IdCU931cExeiIoFbOBd01N

Score

8^/10

Malware Config

Signatures

Detects GOST tunneling tool 1 IoCs

A simple tunneling tool written in Golang

resource	yara_rule
sample	Gost

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-03_391a2f4e2295c6f2d96ca138531f548b_sliver_snatch

Files

2024-06-03_391a2f4e2295c6f2d96ca138531f548b_sliver_snatch
.exe windows:6 windows x64 arch:x64

65892a964106b5e0c6c363fdf21975eb

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
SetThreadPriority
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateWaitableTimerA
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.6MB - Virtual size: 5.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 501KB - Virtual size: 985KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 295B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 937KB - Virtual size: 937KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 200KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 314KB - Virtual size: 314KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 114KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 1009KB - Virtual size: 1008KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

65892a964106b5e0c6c363fdf21975eb

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

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

.rdata Size: 5.6MB - Virtual size: 5.6MB

.data Size: 501KB - Virtual size: 985KB

/4 Size: 512B - Virtual size: 295B

/19 Size: 937KB - Virtual size: 937KB

/32 Size: 200KB - Virtual size: 200KB

/46 Size: 512B - Virtual size: 48B

/65 Size: 1.6MB - Virtual size: 1.6MB

/78 Size: 1.2MB - Virtual size: 1.2MB

/90 Size: 314KB - Virtual size: 314KB

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

.reloc Size: 114KB - Virtual size: 114KB

.symtab Size: 1009KB - Virtual size: 1008KB

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

.rdata
Size: 5.6MB - Virtual size: 5.6MB

.data
Size: 501KB - Virtual size: 985KB

/4
Size: 512B - Virtual size: 295B

/19
Size: 937KB - Virtual size: 937KB

/32
Size: 200KB - Virtual size: 200KB

/46
Size: 512B - Virtual size: 48B

/65
Size: 1.6MB - Virtual size: 1.6MB

/78
Size: 1.2MB - Virtual size: 1.2MB

/90
Size: 314KB - Virtual size: 314KB

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

.reloc
Size: 114KB - Virtual size: 114KB

.symtab
Size: 1009KB - Virtual size: 1008KB