Static task
static1
Behavioral task
behavioral1
Sample
2231764f63df9f6798cf1c641c66737c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2231764f63df9f6798cf1c641c66737c.exe
Resource
win10v2004-20231215-en
General
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Target
2231764f63df9f6798cf1c641c66737c
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Size
261KB
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MD5
2231764f63df9f6798cf1c641c66737c
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SHA1
c1b4ab8ceae20722e92a07f9542cfbbab52a8ded
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SHA256
2fb1939d2f79fd80aa92e432c74a5ff99ef113b7f59a2bdeeb6ca138dceff5f7
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SHA512
1066e171408e290258d62c2354fe5505c873eb92c26cb37800e6959b5f0fb86a15284c359e683f1fbfb1d0ef0c943c01cf3cefdf1c32724a49dcc52c164a286a
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SSDEEP
3072:gVd6FFE70iDOehMVTdeRnuvsXXtRZlcqqAg0FuD0JmXwO46vF4xvbXZD:s4FEAiQddwnuvsnTqAOe36vF4xvbJD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2231764f63df9f6798cf1c641c66737c
Files
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2231764f63df9f6798cf1c641c66737c.exe windows:6 windows x86 arch:x86
312be84e19ef4f163f9fa08e0455fb7a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryA
CloseHandle
GetProcAddress
OpenMutexA
CreateFileW
GetLastError
MultiByteToWideChar
GetCurrentProcess
GetConsoleMode
GetConsoleCP
FlushFileBuffers
HeapSize
SetFilePointerEx
SetStdHandle
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
CompareStringW
LCMapStringW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
RtlUnwind
RaiseException
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapAlloc
GetTimeZoneInformation
HeapFree
HeapReAlloc
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
WriteConsoleW
user32
wsprintfW
advapi32
GetTokenInformation
OpenProcessToken
shell32
SHGetKnownFolderPath
ole32
CoInitializeEx
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
Sections
.text Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 49KB - Virtual size: 49KB
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: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ