Static task
static1
Behavioral task
behavioral1
Sample
EXTENDED_ALARM.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
EXTENDED_ALARM.exe
Resource
win10v2004-20231023-en
General
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Target
EXTENDED_ALARM.exe
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Size
16.2MB
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MD5
de397cbff517de3bb67ac769c193e808
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SHA1
372c880f4e5e4f176c1a7353399a4fa1ce90501f
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SHA256
daffc54c52f36808b307f237bb5c5cc1e0c2100a04a5b0b3329593ad3e831b88
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SHA512
15363fdc76b1ccd94c328a4ff0caf11256a2adb9d91bd3898adf04db2b0097d6a700b5dfee9448cff2d5493297e25729b35b293e53cd88d552567bb2f24d3484
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SSDEEP
98304:+qT9nwU0YbGHGDJP5SOI0lHz//aQgFuRa2Rpl7yoE931YWoIg:+Ux0yeGFxSP0l7/aQgFuRaSl7yBs
Malware Config
Signatures
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Detects Sliver implant cross-platform adversary emulation/red team 1 IoCs
Detects Sliver implant cross-platform adversary emulation/red team.
resource yara_rule sample win_sliver_w0 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource EXTENDED_ALARM.exe
Files
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EXTENDED_ALARM.exe.exe windows:6 windows x64 arch:x64
f0ea7b7844bbc5bfa9bb32efdcea957c
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
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 9.8MB - Virtual size: 9.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.9MB - Virtual size: 5.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 301KB - Virtual size: 722KB
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: 171KB - Virtual size: 171KB
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