hack-petya-win64[.]zip

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General

Target

hack-petya-win64.zip
Size

1.1MB
MD5

dd3cfe94b30b4e62906dddc72b60e77e
SHA1

d10e2adb2e827033e5fc85e735d4a09fa644e193
SHA256

d22cda736f59fb2b7308862e3fe001ba0406a8c5e7f7a338c3688e1214ee6f89
SHA512

eb894e360f17c39c4dcd64c50d8652d9827563789b881cc288d63c4388a261e2819f920919ecd792a817a384e8ee486d949644d77f2beab20cb0ba76c282f3a5
SSDEEP

24576:bWNLDkx+LtKQwSX0aWwHIMh2fR7cjr3qtOq1vla/DeMfAywCdLlfoxEdEJA:bADhBPwSXzHIMcZAjzqtd1vyKSn2xwEW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/hack-petya.exe

Files

hack-petya-win64.zip
.zip
hack-petya.exe
.exe windows:4 windows x64

31419132d7c994569ec9a2ef2ea53e76

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

CryptAcquireContextW
CryptGenRandom
CryptReleaseContext

ntdll

NtWaitForSingleObject

ws2_32

WSAGetOverlappedResult

kernel32

AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateThread
CreateWaitableTimerA
DuplicateHandle
ExitProcess
FreeEnvironmentStringsW
GetConsoleMode
GetEnvironmentStringsW
GetProcAddress
GetProcessAffinityMask
GetQueuedCompletionStatus
GetStdHandle
GetSystemInfo
GetThreadContext
LoadLibraryW
LoadLibraryA
ResumeThread
SetConsoleCtrlHandler
SetErrorMode
SetEvent
SetProcessPriorityBoost
SetThreadPriority
SetUnhandledExceptionFilter
SetWaitableTimer
SuspendThread
VirtualAlloc
VirtualFree
WaitForSingleObject
WriteConsoleW
WriteFile

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 85KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 255B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/18
Size: 122KB - Virtual size: 121KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/30
Size: 124KB - Virtual size: 123KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/43
Size: 507KB - Virtual size: 506KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/55
Size: 147KB - Virtual size: 147KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/71
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/87
Size: 512B - Virtual size: 48B

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

.symtab
Size: 212KB - Virtual size: 212KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

31419132d7c994569ec9a2ef2ea53e76

Headers

File Characteristics

Imports

advapi32

ntdll

ws2_32

kernel32

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.data Size: 85KB - Virtual size: 216KB

/4 Size: 512B - Virtual size: 255B

/18 Size: 122KB - Virtual size: 121KB

/30 Size: 124KB - Virtual size: 123KB

/43 Size: 507KB - Virtual size: 506KB

/55 Size: 147KB - Virtual size: 147KB

/71 Size: 46KB - Virtual size: 46KB

/87 Size: 512B - Virtual size: 48B

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

.symtab Size: 212KB - Virtual size: 212KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.data
Size: 85KB - Virtual size: 216KB

/4
Size: 512B - Virtual size: 255B

/18
Size: 122KB - Virtual size: 121KB

/30
Size: 124KB - Virtual size: 123KB

/43
Size: 507KB - Virtual size: 506KB

/55
Size: 147KB - Virtual size: 147KB

/71
Size: 46KB - Virtual size: 46KB

/87
Size: 512B - Virtual size: 48B

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

.symtab
Size: 212KB - Virtual size: 212KB