Static task
static1
Behavioral task
behavioral1
Sample
b77de8ceca056c8fc8f7c3f4b2b0e284.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b77de8ceca056c8fc8f7c3f4b2b0e284.dll
Resource
win10v2004-20240226-en
General
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Target
b77de8ceca056c8fc8f7c3f4b2b0e284
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Size
164KB
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MD5
b77de8ceca056c8fc8f7c3f4b2b0e284
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SHA1
b0184c99686e23c7ba36ebbff2c5d70fe16aabe6
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SHA256
3ccbc4c6800c0377290c7638fe2c811ffc2e2f2c4cb28eab7ddfa43db79b8a71
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SHA512
2ba6578e05d29ba776c48d6806a584ac5e73be77cbae151f6ee87c70fb5303e094db94dd865c9c1a3799c425a03af81aa5867f0d55e8f77427f490885a3f8fd6
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SSDEEP
3072:y8BL6EeGzwAKBp56veG6r9IfqYrym6yvcJRypxD/1NOOtLuv:H6Mu7HiCYWonMQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b77de8ceca056c8fc8f7c3f4b2b0e284
Files
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b77de8ceca056c8fc8f7c3f4b2b0e284.dll windows:4 windows x86 arch:x86
59b52c86aba5a1b32b711971410bbb60
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Sleep
GetLastError
CloseHandle
GetSystemTime
CreateEventW
WaitForSingleObject
MultiByteToWideChar
LoadLibraryW
SystemTimeToFileTime
GetFileAttributesW
CreateFileW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
WriteFile
SetFileTime
GetProcAddress
FindClose
SetFilePointer
FindFirstFileW
SetEndOfFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
HeapSize
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CreateFileA
advapi32
RegDeleteValueW
RegSetValueExW
RegQueryValueExW
RegCreateKeyExW
ole32
CoInitialize
Sections
.text Size: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ