Static task
static1
Behavioral task
behavioral1
Sample
gost-windows-386.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
gost-windows-386.exe
Resource
win10v2004-20220721-en
General
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Target
gost-windows-386.exe
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Size
10.8MB
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MD5
5a955401f430b30705e25c2ccdb97b20
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SHA1
fd5c236af4b050c48bb87667579818c92702d36f
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SHA256
42759a6fed0c4685205803c5557524dcb8a1923b84e42a6b5860c050fd4b50aa
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SHA512
7657035d09db77b844bc2ab9168f97e091f974ae71ab5d6755cafce783ebf4bdae798a85a6f6d95fef8a51ad5120f1170d37bb08df6d59ff0ecfacca0164938c
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SSDEEP
98304:Bl1gH46CcvRXIRz0fb5OWkTqPjhGeUaEHumwjfAxFkOOiBJQT2lq4QETEc4:BPgNCWotms+msbA7OEyT8xEv
Malware Config
Signatures
Files
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gost-windows-386.exe.exe windows x86
ff9f3a86709796c17211f9df12aae74d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
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: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.7MB - Virtual size: 4.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 418KB - Virtual size: 668KB
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: 249KB - Virtual size: 249KB
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