ekans | 8a04cb48e356af5b5ea78c7eac1b91ef6a0516fe815f7709205e55eb89d1d2d6 | Triage

Sharing

General

Target

8a04cb48e356af5b5ea78c7eac1b91ef6a0516fe815f7709205e55eb89d1d2d6
Size

3.8MB
MD5

c7c39967e16500c37638ab24f1bb3ff9
SHA1

8d3db8e941510f50d5f97f4f9858439c81afbfc7
SHA256

8a04cb48e356af5b5ea78c7eac1b91ef6a0516fe815f7709205e55eb89d1d2d6
SHA512

b9c3c7f83e2c4be9dd4527b53224b359beabf030a7e079332716a196df22f7ebd53f411bc26c19a2851f968881b16d1a1d9227c0fd7ea421f38dbca6fbc01aac
SSDEEP

49152:NLpNltFlwVK8sD4ZS22aH/jzF/3ODd8L9AKyyXP02+:ntrwkM/fF

Score

10^/10

ekans

Malware Config

Signatures

Ekans Ransomware 1 IoCs

Executable looks like Ekans ICS ransomware sample.

resource	yara_rule
sample	family_ekans

Ekans family
ekans

Files

8a04cb48e356af5b5ea78c7eac1b91ef6a0516fe815f7709205e55eb89d1d2d6
.exe windows x86

96c44fa1eee2c4e9b9e77d7bf42d59e6

Code Sign

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: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 87KB - Virtual size: 170KB

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