Static task
static1
Behavioral task
behavioral1
Sample
b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c.exe
Resource
win10v2004-20231023-en
General
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Target
b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c
-
Size
10.7MB
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MD5
9b3e0a2ba47f45ef66b4309144abd3d4
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SHA1
d67479ab63e742254eb98dc460d31c08828f74d0
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SHA256
b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c
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SHA512
ef3b8d9b4cc7e15b2b5bd398457a0ca6117f62e8ed1eecd9cb742fb800a6ba210ff233c412a944f2db39e3b171bbbe12136af14038b9c992755a1aa76a5c758a
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SSDEEP
98304:YXonuYufDZ18uwxalX2OuDVOiEsj1wJdMfMVKpB:eouVDZ18uwYsOjvsydMfMVK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c
Files
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b229f99d468ef9ccbd3b14f9e475662aa85c71124f48b7772af3f9a51b39987c.exe windows:6 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: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 168B
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: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 810KB - Virtual size: 810KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ