Static task
static1
Behavioral task
behavioral1
Sample
NEAS.77f9bf91655dad7a0385e7c9a707ddc0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.77f9bf91655dad7a0385e7c9a707ddc0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.77f9bf91655dad7a0385e7c9a707ddc0.exe
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Size
201KB
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MD5
77f9bf91655dad7a0385e7c9a707ddc0
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SHA1
fe92f44ca35125f24232113178529350b2cf76f4
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SHA256
b11371855f7ff6af41a4cc445dfa4fc460d1e061ff4e82406821c29819ede065
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SHA512
cefccfe19e0e0be4d575faf643515f4caac2c9ae7a82d854045e6925748e012b8a284d85747730dca789e0c7d27682f0548975c9cf7138f3631c694431794234
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SSDEEP
3072:bwY3fIeBfbyt7GVMgq0sKPf24/KASZ1d6axe8RB:kEfbH+gq5K24/zuske8RB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.77f9bf91655dad7a0385e7c9a707ddc0.exe
Files
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NEAS.77f9bf91655dad7a0385e7c9a707ddc0.exe.exe windows:4 windows x86
4862b30c2cd57dae5a702462f93872da
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadFile
CloseHandle
CreateFileA
OutputDebugStringA
ExitProcess
WinExec
WriteFile
LoadLibraryA
GetSystemTime
SetFilePointer
CreateProcessA
GetModuleHandleA
HeapAlloc
lstrcmpiA
GetVersionExA
GetProcAddress
GetTickCount
lstrlenA
GetTempPathA
GetModuleFileNameA
LCMapStringA
FlushFileBuffers
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
GetLastError
TerminateProcess
GetCurrentProcess
HeapFree
RtlUnwind
GetStartupInfoA
GetCommandLineA
GetVersion
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
advapi32
RegQueryValueExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
iphlpapi
GetAdaptersInfo
ws2_32
send
WSAStartup
gethostbyname
socket
htons
inet_addr
connect
recv
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ