Static task
static1
Behavioral task
behavioral1
Sample
a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46.exe
Resource
win10v2004-20240226-en
General
-
Target
a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46
-
Size
2.8MB
-
MD5
84622747e79d5cd4aa19debed55ee16f
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SHA1
934678428ec13721affd7cf2fe7f1eed4f4f1a42
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SHA256
a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46
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SHA512
a91d6744a7e38362334769cfcffca0c75af3616b2847dd1dd0a8fb4c15c06a6ef69f5567dd17ab6164d792b57ac7df19d994df0ae606bfb6b05f0ea31bedc981
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SSDEEP
24576:hZ6+IEHA2QSLE0zcurRLDHE8jXijNvytYklM2Z7j/jHCOabbqKU1VayWOBqgxHmb:XIgAaLE8cGRL/jXMNvytjlM2ljSgK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46
Files
-
a5d81b6a287f0015012bff33ba6a6d8ccbbae29d4fe21c95c32ca05332102b46.exe windows:6 windows x64 arch:x64
c2d457ad8ac36fc9f18d45bffcd450c2
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
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
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
AddVectoredContinueHandler
Sections
.text Size: 974KB - Virtual size: 974KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 90KB - Virtual size: 640KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 180B
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: 22KB - Virtual size: 21KB
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
.rsrc Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ