Static task
static1
Behavioral task
behavioral1
Sample
139de3263f16283525791fd2c08d158e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
139de3263f16283525791fd2c08d158e.exe
Resource
win10v2004-20231215-en
General
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Target
139de3263f16283525791fd2c08d158e
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Size
41KB
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MD5
139de3263f16283525791fd2c08d158e
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SHA1
8267d868f1ac2df2245fd60ad718326e1321992d
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SHA256
8f7a2f6847230500615de90d3475ac76c64f64dedf0881c1ca54bd130d023564
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SHA512
e46f5c3e95950423404e1a32eb62d044f39cdd995c58300d4e7f45f031d1ebd2a4403041f647fefa9ca0455833debd4a16b2b3c5f36e2eb393657c2a8a598acb
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SSDEEP
768:ur4gYlLQyxAdvLxKKwCI2izdaZrRNS5CtrycypkN57g:K4tlLkLDwZzdWrRNq5u5c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 139de3263f16283525791fd2c08d158e
Files
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139de3263f16283525791fd2c08d158e.exe windows:5 windows x86 arch:x86
4264cfc31f9f37ac441d9d704d513997
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteFile
ReadFile
GetSystemDirectoryA
lstrcatA
GetProcAddress
CopyFileA
SetFileTime
LoadLibraryA
GetModuleFileNameA
GetModuleHandleA
GetFileTime
CloseHandle
ExpandEnvironmentStringsA
CreateFileA
SetFileAttributesA
GetComputerNameA
HeapSize
RtlUnwind
HeapReAlloc
VirtualAlloc
InitializeCriticalSectionAndSpinCount
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetLastError
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
Sleep
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
GetStringTypeW
LeaveCriticalSection
EnterCriticalSection
GetLocaleInfoA
HeapAlloc
advapi32
RegCreateKeyExA
RegSetValueExA
RegCloseKey
ws2_32
inet_ntoa
WSAStartup
htons
WSACleanup
socket
closesocket
gethostbyname
send
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 976B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ