Static task
static1
Behavioral task
behavioral1
Sample
a1e72117bec3d228ee11a0761ac4bb47.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1e72117bec3d228ee11a0761ac4bb47.dll
Resource
win10v2004-20240221-en
General
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Target
a1e72117bec3d228ee11a0761ac4bb47
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Size
89KB
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MD5
a1e72117bec3d228ee11a0761ac4bb47
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SHA1
8942fce7b2e3afd443a22b38c6a7363f4bf72d88
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SHA256
1182688c740a9e706e52aa6c2d5b7ba070cf7b845839d7c911ca52c4216c79fa
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SHA512
ba5cb4a0e48658fb6928ee8618e01f954af1cb4f5db0591a170fa2b73b5ce621abf0ae39949591d43526aa94f669b3081757393b1fefd6f9bba41b2debea87a3
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SSDEEP
1536:FKoHAUZGHQHyyhRJEApbWgaE/GSwIdWwgoUD4vA7jnmDwRfojeouLoZW0y:AogUMHQaApbvulIPIDWA7jneHjeoeo/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1e72117bec3d228ee11a0761ac4bb47
Files
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a1e72117bec3d228ee11a0761ac4bb47.dll windows:4 windows x86 arch:x86
f7b37dabb17ac091ae973663a42a4c95
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Sleep
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
DisableThreadLibraryCalls
GetProcAddress
LoadLibraryW
InterlockedCompareExchange
WideCharToMultiByte
GetModuleFileNameA
GetModuleHandleA
InterlockedExchange
FreeLibrary
CloseHandle
UnmapViewOfFile
CreateFileA
DeleteFileA
WriteFile
InterlockedIncrement
InterlockedDecrement
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
lstrcatA
CompareStringA
lstrlenA
GetSystemDefaultLangID
GetVersionExA
VirtualProtect
WinExec
lstrcmpiA
GlobalFree
GetWindowsDirectoryA
GetCommandLineA
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
HeapAlloc
HeapFree
RtlUnwind
GetVersion
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
ExitProcess
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
GetStringTypeW
user32
wsprintfA
GetSystemMetrics
WinHelpA
advapi32
RegDeleteKeyA
RegSetValueA
RegQueryValueA
RegOpenKeyA
RegQueryInfoKeyA
RegEnumKeyA
RegCreateKeyA
RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
ole32
CoGetClassObject
StringFromCLSID
CreateFileMoniker
CLSIDFromProgID
CoTaskMemFree
CLSIDFromString
CoCreateInstance
Sections
.text Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ