Static task
static1
Behavioral task
behavioral1
Sample
NEAS.072f45953756c78a990bc01ada199a40_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.072f45953756c78a990bc01ada199a40_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.072f45953756c78a990bc01ada199a40_JC.exe
-
Size
140KB
-
MD5
072f45953756c78a990bc01ada199a40
-
SHA1
094b0b77d805db372c3292b838b63004cb830651
-
SHA256
70344721d97814ffac2ae5b713f15320a2aa33a84d508e2638edbeae26153923
-
SHA512
5a18259903f2a0ef6926540826db9f6f564bff4625be67ce9d1f87288405b7d2e77b482ac085423c036eaa15ec4ca16ea4d0c60e0fa8dd6524e811652da81fdb
-
SSDEEP
3072:xblZX8w72VKB+HcRv9D3gf899PN1IRs4ghjhiQaaBGt:xbfHGKBdRv5w099P3I27h1i
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.072f45953756c78a990bc01ada199a40_JC.exe
Files
-
NEAS.072f45953756c78a990bc01ada199a40_JC.exe.exe windows:4 windows x86
1cbf9df234a81af9790eaaf4572db3f9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetThreadPriorityBoost
GetCurrentProcess
CompareFileTime
SystemTimeToFileTime
GetThreadTimes
GetTickCount
HeapFree
HeapAlloc
GetProcessHeap
ReadFile
GetModuleHandleW
SetLastError
RequestWakeupLatency
GetSystemTimeAdjustment
GetFileSizeEx
GlobalAlloc
CreateFileW
GetModuleFileNameW
GetLastError
GetVersionExA
GetStartupInfoW
SetUnhandledExceptionFilter
GetProcAddress
GetModuleHandleA
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
MultiByteToWideChar
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSection
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
WideCharToMultiByte
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
user32
LoadStringW
LoadIconW
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
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
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ