zebrocy | Snake[.]exe | Triage

Sharing

General

Target

Snake.exe
Size

3.7MB
MD5

d659325ea3491708820a2beffe9362b8
SHA1

6e7f725401c33332beb2383a6802a7e4b2db30a9
SHA256

09133f97793186542546f439e518554a5bb17117689c83bc3978cc532ae2f138
SHA512

958f4a72530703131be2f25dc906ab7fc8ee174e9cbd13f9c976af7e986593b56a768e0413e6a85d06f2bdc057ac7d9617f6c25cbf8f13cc2f8348bcf441eeb5
SSDEEP

24576:9ypcVmmyK+Y8J0r1dpvZlGhiUTPQOMoezwFnKS1yb0zrs7HjeAzgeJENrud9qcju:ecV8Ytr1dhrwierOjeAzAruTqQt02+

Score

10^/10

zebrocy

Malware Config

Signatures

Zebrocy Go Variant 1 IoCs

resource	yara_rule
sample	Zebrocy

Zebrocy family
zebrocy

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Snake.exe

Files

Snake.exe
.exe windows:4 windows x86 arch:x86

96c44fa1eee2c4e9b9e77d7bf42d59e6

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

winmm

timeEndPeriod
timeBeginPeriod

ws2_32

WSAGetOverlappedResult

kernel32

WriteFile
WriteConsoleW
WaitForSingleObject
VirtualFree
VirtualAlloc
SwitchToThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
LoadLibraryA
LoadLibraryW
GetSystemInfo
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 87KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 882B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ