Static task
static1
Behavioral task
behavioral1
Sample
NEAS.4a81d52176d8c5842010f76ef41134a0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.4a81d52176d8c5842010f76ef41134a0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.4a81d52176d8c5842010f76ef41134a0.exe
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Size
136KB
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MD5
4a81d52176d8c5842010f76ef41134a0
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SHA1
db923e16813ca8863fbee6fd5f265725041b77d5
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SHA256
ffbe2cdd09053d548799753a02803a167337db0fdc3d66d7e593ed16659d0ec6
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SHA512
995e963252b0765ad1a0ef3c4453c2d6b18c22e28eb349e7bc2efda32be0f41391b18ab5031ec4e5f2119db8a61260c29733daf0199a5e90b1b4b46b865aa6ba
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SSDEEP
1536:Qc6qPZHZplV+4qaOyrVhmFHjNw8IBAD5WfDJ5Bv1kQIzo376YD912uMisXXmOGXJ:X5pl+QghC/BhcoN912uMisHsSi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.4a81d52176d8c5842010f76ef41134a0.exe
Files
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NEAS.4a81d52176d8c5842010f76ef41134a0.exe.exe windows:4 windows x86
09f274ff4636cf99c41dd1042e84bcce
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
CreateProcessA
SetThreadContext
GetThreadContext
WriteProcessMemory
GetModuleHandleA
VirtualAllocEx
VirtualAlloc
GetSystemTime
GetModuleFileNameA
SetCurrentDirectoryA
lstrcatA
GetEnvironmentVariableA
CloseHandle
LoadLibraryA
SetFileAttributesA
GetProcAddress
HeapFree
HeapAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
HeapReAlloc
GetLastError
WriteFile
ReadFile
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
SetFilePointer
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
RtlUnwind
SetStdHandle
FlushFileBuffers
CreateFileA
GetCPInfo
GetACP
GetOEMCP
SetEndOfFile
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
advapi32
RegQueryValueExA
RegCreateKeyA
Sections
.text Size: 24KB - Virtual size: 21KB
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: 76KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ