szFile
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a42c41b74d8a9a70dcd27fa9d1e761a0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.a42c41b74d8a9a70dcd27fa9d1e761a0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.a42c41b74d8a9a70dcd27fa9d1e761a0.exe
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Size
36KB
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MD5
a42c41b74d8a9a70dcd27fa9d1e761a0
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SHA1
a76135561ca855830504f503665215fe4c111715
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SHA256
98f07258f6251e4901da6487af863cf194c855b8e750f0bedc2577ee9395828d
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SHA512
c80498ee3b0cf12714c7cb0ff42d1d1f9c63741818a86ad22cf43fc9effcdfde8fa4452e762d9cf0092155d3943d4d3bca2f15b52034bc482f5b2e6209c5cdc2
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SSDEEP
384:KrxUgFiwMpy4OyzLeReRSnnuDr6njobOu2I0qfwU7MIuCrvzWAEI9ihg:ejrQTiZNn3u4qoIMIYAELhg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a42c41b74d8a9a70dcd27fa9d1e761a0.exe
Files
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NEAS.a42c41b74d8a9a70dcd27fa9d1e761a0.exe.exe windows:4 windows x86
118eb37b88640d7f3f7ac979ea5687cc
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
HeapAlloc
GetProcessHeap
GetFileSize
CreateFileA
CopyFileA
MoveFileExA
GetTempFileNameA
GetTempPathA
GetModuleFileNameA
LockResource
LoadResource
SizeofResource
FindResourceA
GetLastError
lstrcpyA
MoveFileA
DeleteFileA
lstrcatA
lstrcmpiA
ExitProcess
ExpandEnvironmentStringsA
GetTickCount
LeaveCriticalSection
GetProcAddress
EnterCriticalSection
VirtualProtect
InitializeCriticalSection
GetModuleHandleA
TerminateProcess
VirtualAllocEx
HeapFree
VirtualAlloc
lstrlenA
Sleep
WinExec
GetLocalTime
SetUnhandledExceptionFilter
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
SetFilePointer
WriteFile
CloseHandle
BeginUpdateResourceA
UpdateResourceA
GetLongPathNameA
EndUpdateResourceA
user32
wsprintfA
MessageBeep
MessageBoxA
advapi32
CryptAcquireContextA
CryptReleaseContext
CloseServiceHandle
EnumServicesStatusA
OpenSCManagerA
CryptGenRandom
shlwapi
StrRChrIA
StrChrA
PathRemoveFileSpecA
dbghelp
MiniDumpWriteDump
Exports
Exports
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ