Static task
static1
Behavioral task
behavioral1
Sample
77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972.exe
Resource
win10v2004-20230831-en
General
-
Target
77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972
-
Size
906KB
-
MD5
0d595bbcdfa5bb542ab51230215275a6
-
SHA1
ea47473713e252d2c56e485e008111d46131bc1e
-
SHA256
77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972
-
SHA512
55c58eb4abb9aa1353f49ab06d174cc5d559b6ff340563ea44ce6fd7e7be16af88b8ef61dfff731de14cc2713f5c67472b38d9a37dd01ca9421cc3253167b0e1
-
SSDEEP
12288:LUgrKnj2JhKtKiONuU6gDcsvvpd42PcG79o/aV/2szqOx9OJ:LUo/JhKtKvLD6HG6/EOszqOx4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972
Files
-
77eb58749ca4a3de5b7c5f50cfb3bc340909a8485eca3c8ae58ec1d5d2eac972.exe windows x64
4f2f006e2ecf7172ad368f8289dc96c1
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
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 384KB - Virtual size: 383KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 474KB - Virtual size: 473KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 373KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 144B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 6KB
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