szFile
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a42d28729ca385901971cf5794b4bf20.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.a42d28729ca385901971cf5794b4bf20.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.a42d28729ca385901971cf5794b4bf20.exe
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Size
32KB
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MD5
a42d28729ca385901971cf5794b4bf20
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SHA1
fa6d2f275069603e14f0d4ba6029f27e3a163c57
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SHA256
2fe9b66a09807d27dce27e1109d38b518b64c4b901f5840e9418674ccedd6e43
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SHA512
672b601796374e5c21dc870a9308bb6034e89e0a728d217ed3391722cc76e70300c2bb59f6bb6012839324fb837d189a6b9f9515bd7b48fd829e3a8c1c71fc71
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SSDEEP
384:f98xUHQSQV0p4y4/q8zLeiVerlJu/BlWnRUoTaAHvDYzxbCPZ5Omag:Ww4V0p4Bqop8eBlWRZH0zVCB5Omag
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a42d28729ca385901971cf5794b4bf20.exe
Files
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NEAS.a42d28729ca385901971cf5794b4bf20.exe.exe windows:4 windows x86
bef229bd8a414afbbd1edba1aeb00206
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
LeaveCriticalSection
GetProcAddress
ExitProcess
EnterCriticalSection
VirtualProtect
InitializeCriticalSection
GetModuleHandleA
MoveFileA
DeleteFileA
lstrcmpiA
GetLongPathNameA
ExpandEnvironmentStringsA
GetTickCount
lstrlenA
OutputDebugStringA
TerminateProcess
VirtualAllocEx
HeapFree
VirtualAlloc
Sleep
WinExec
SetFilePointer
WriteFile
CloseHandle
BeginUpdateResourceA
UpdateResourceA
lstrcatA
EndUpdateResourceA
user32
wsprintfA
MessageBeep
MessageBoxA
advapi32
CryptAcquireContextA
CryptReleaseContext
CloseServiceHandle
EnumServicesStatusA
OpenSCManagerA
CryptGenRandom
shlwapi
PathRemoveFileSpecA
StrChrA
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ