Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f891665d587aea561b1a13a971a9eda0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f891665d587aea561b1a13a971a9eda0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.f891665d587aea561b1a13a971a9eda0.exe
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Size
4.1MB
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MD5
f891665d587aea561b1a13a971a9eda0
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SHA1
3c766efafd20adb34845706c95ef94dbb46f925c
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SHA256
573a6ccc001b64b847ed1dc8ac024b462c9263b8fbbe9e757af01c9c6073c0e6
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SHA512
307f608518b703208d0eb694e6a45e0ec093b883bfce1b359afdd218d2d110cf547ad8b3db5ea194fb7c9f450587dc3e3217284b4ad62b8ddffa8b9ccee8a60e
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SSDEEP
49152:hGrxqP6EtNERdQ+KDX5ZmFGGgFNEBNzQNXLmiefYEzW:Oq69O+KDcYN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f891665d587aea561b1a13a971a9eda0.exe
Files
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NEAS.f891665d587aea561b1a13a971a9eda0.exe.exe windows:4 windows x64
80538c307e4d824fb80c39d72afa3ca9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
winmm
timeBeginPeriod
ws2_32
WSAGetOverlappedResult
kernel32
WriteFile
WriteConsoleW
WaitForSingleObject
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetThreadPriority
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
LoadLibraryA
LoadLibraryW
GetThreadContext
GetSystemInfo
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerA
CreateThread
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 95KB - Virtual size: 223KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 255B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/18 Size: 163KB - Virtual size: 162KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/30 Size: 164KB - Virtual size: 164KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/43 Size: 57KB - Virtual size: 56KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/59 Size: 80KB - Virtual size: 79KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/75 Size: 512B - Virtual size: 48B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 674KB - Virtual size: 674KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 266KB - Virtual size: 266KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ