Static task
static1
Behavioral task
behavioral1
Sample
c1fa0fbf623c20de0c683eb0eb3e7ff0.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c1fa0fbf623c20de0c683eb0eb3e7ff0.dll
Resource
win10v2004-20240226-en
General
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Target
c1fa0fbf623c20de0c683eb0eb3e7ff0
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Size
101KB
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MD5
c1fa0fbf623c20de0c683eb0eb3e7ff0
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SHA1
49f1ac79c6a66d2d15a3b970d7e2d05a59e564b5
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SHA256
3147a1083cc5f97808b52fd5b36885f204367d531d2f7153fa79927d18710b4e
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SHA512
b983b7a578ab0a35436355956f5337c111ab15b777b55c0aef1820cba0f1fc913f86b54a03c36be91b1e43dd6873364f7c88dc08542fccdca38d655653205fcd
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SSDEEP
3072:tQQ2bRhcXE87xK5wlD0CtRA+kqh42pFMii2CCeLm:tQQGiUsJDjJT3Mi/Ce
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c1fa0fbf623c20de0c683eb0eb3e7ff0
Files
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c1fa0fbf623c20de0c683eb0eb3e7ff0.dll windows:4 windows x86 arch:x86
e195462404cd7cae70cb141a902258e9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegFlushKey
RegCreateKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
MessageBoxA
LoadStringA
GetSystemMetrics
CharNextA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
WritePrivateProfileStringA
WriteFile
WaitForSingleObject
VirtualQuery
SetFilePointer
SetEvent
SetEndOfFile
ResetEvent
ReadFile
MoveFileA
LeaveCriticalSection
InitializeCriticalSection
GetVersionExA
GetThreadLocale
GetStdHandle
GetProcAddress
GetPrivateProfileStringA
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileAttributesA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCPInfo
FreeLibrary
FormatMessageA
FindFirstFileA
FindClose
EnumCalendarInfoA
EnterCriticalSection
DeleteCriticalSection
CreateFileA
CreateEventA
CompareStringA
CloseHandle
Sleep
Sections
.text Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1024B - Virtual size: 812B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ