Static task
static1
Behavioral task
behavioral1
Sample
NEAS.ca77febba4f7a98c152aae2bdaaebeb0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.ca77febba4f7a98c152aae2bdaaebeb0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.ca77febba4f7a98c152aae2bdaaebeb0.exe
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Size
61KB
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MD5
ca77febba4f7a98c152aae2bdaaebeb0
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SHA1
ff1597a227ec9ef42e97992375139803b187aeff
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SHA256
11e53428e6b12df133bfc255e95df505daf19efcb9c04c9770bbc3186b0f5526
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SHA512
a2840f935a96c0e3eb364894ad8610219024c48ed2c477636db41847f2d5903a93ae124f2eff944279218e641fdffc2c400ccd8bd8476616f6c986b15f220a73
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SSDEEP
1536:KeIO0ccxHFsjO4IDBf3Eys9i2ohAkoSDPlORg:gc8HFCuBf3Eys9rSblORg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.ca77febba4f7a98c152aae2bdaaebeb0.exe
Files
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NEAS.ca77febba4f7a98c152aae2bdaaebeb0.exe.exe windows:4 windows x86
cfb855b3735701369040ccdc6f21d099
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
HttpSendRequestW
InternetConnectW
HttpOpenRequestW
InternetSetPerSiteCookieDecisionW
InternetCloseHandle
InternetAttemptConnect
InternetOpenW
InternetReadFile
InternetClearAllPerSiteCookieDecisions
InternetOpenUrlW
InternetQueryDataAvailable
InternetSetOptionW
shlwapi
StrStrIW
PathMatchSpecW
PathCombineW
wvnsprintfW
StrStrIA
PathRemoveFileSpecW
kernel32
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
GetVersionExA
GetSystemTime
RtlUnwind
WideCharToMultiByte
MultiByteToWideChar
HeapCreate
CopyFileW
CreateThread
WaitForMultipleObjects
DeleteFileW
CreateProcessW
SetUnhandledExceptionFilter
GetLastError
ExitProcess
LoadLibraryW
GetProcAddress
Sleep
VirtualProtect
GetPrivateProfileIntW
ExpandEnvironmentStringsW
GetPrivateProfileStringW
SetFilePointer
SetEndOfFile
HeapAlloc
GetVersionExW
SetWaitableTimer
SystemTimeToFileTime
CreateWaitableTimerW
HeapFree
ReadFile
FindNextFileW
GetModuleFileNameW
WaitForSingleObject
GetTimeZoneInformation
GetFileTime
CreateFileW
GetTickCount
CloseHandle
GetFileSizeEx
VirtualFree
GetProcessHeap
GetCurrentDirectoryW
VirtualAlloc
HeapReAlloc
VirtualQuery
GetFileSize
FindClose
WriteFile
GetLocalTime
FindFirstFileW
GetModuleHandleW
GetCommandLineW
OpenWaitableTimerW
user32
GetWindowLongW
DispatchMessageW
GetForegroundWindow
CharLowerW
CreateWindowExW
FindWindowW
PeekMessageW
SetForegroundWindow
GetSystemMetrics
MessageBoxW
SetWindowPos
SetWindowLongW
SetParent
advapi32
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegCreateKeyExW
RegEnumKeyExW
shell32
SHGetFolderPathW
ole32
CoCreateInstance
OleInitialize
CoInitialize
oleaut32
SysAllocString
VariantInit
SysFreeString
VariantClear
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE