Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b3916bec9f0e0781ed59c7b892f53300.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b3916bec9f0e0781ed59c7b892f53300.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b3916bec9f0e0781ed59c7b892f53300.exe
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Size
2.1MB
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MD5
b3916bec9f0e0781ed59c7b892f53300
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SHA1
6569f5a6f21bdca738abd7f34dfb41884b4cc71a
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SHA256
f6061251ea4030f41cbb1797f06d3a114f1bc9fb7f0e23fb861803b2d3d7a079
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SHA512
59f0134d2051197a0c4fe3bae8394fd74756552d036d8f61602ab43fe486ede0df6a84d6da6b9dbbe040e17858c8d9ea887c45e3990f6385859eb7c00aad9bfe
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SSDEEP
49152:uhjjMfVE39IuTc55cclovPnjjMfVE39IuTc55cclovPn:MjjMfVE2uTc55cOyPnjjMfVE2uTc55cL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b3916bec9f0e0781ed59c7b892f53300.exe
Files
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NEAS.b3916bec9f0e0781ed59c7b892f53300.exe.exe windows:4 windows x86
9165ea3e914e03bda3346f13edbd6ccd
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
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 24KB - Virtual size: 20KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ