Static task
static1
Behavioral task
behavioral1
Sample
a19ba7f0bf808aefee30b29e8f84fc83.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
a19ba7f0bf808aefee30b29e8f84fc83.exe
Resource
win10v2004-20230220-en
General
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Target
a19ba7f0bf808aefee30b29e8f84fc83.bin
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Size
161KB
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MD5
a19ba7f0bf808aefee30b29e8f84fc83
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SHA1
a339f81ccc84ab7c1f93a8f6add6e08fa64a46ef
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SHA256
041f891934add72852c8fda245c95da959d7f98cc580383d198e42f2de039634
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SHA512
73fa9a3d628ae63c8b52c1a16f7b5c6e0a958886b57c0b2c7ab523e4ce29f62f3655a576e04487550a05d559370dfc0882bbc4393b278ff1bffb66390d275c71
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SSDEEP
3072:hi45BjzKAwpzSmWDeGv9qbiFodx9riWesp60sqhxeOhO6bQRKAcTcwFvhD9ck:hvO+GiviRDrOEQcTDH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a19ba7f0bf808aefee30b29e8f84fc83.bin
Files
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a19ba7f0bf808aefee30b29e8f84fc83.bin.exe windows x86
69383720a4674c1af0811c68920a535d
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
FindNextFileA
FindClose
CreateMutexA
WaitForSingleObject
GetCurrentThreadId
ReleaseMutex
lstrcatA
OpenProcess
MultiByteToWideChar
Sleep
GetTempPathA
CopyFileA
GetLastError
GetFileAttributesA
LoadLibraryA
CloseHandle
TerminateProcess
WideCharToMultiByte
CreateProcessA
CreateDirectoryA
lstrlenA
GetModuleHandleA
GetProcAddress
lstrcpynA
WriteConsoleW
ReadConsoleW
ReadFile
SetEndOfFile
SetFilePointerEx
HeapReAlloc
HeapSize
GetConsoleMode
GetCurrentProcess
SetPriorityClass
FindFirstFileA
ExitProcess
GetModuleFileNameA
GetConsoleOutputCP
FlushFileBuffers
CreateFileW
GetProcessHeap
GetStringTypeW
GetFileType
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetModuleHandleExW
HeapAlloc
HeapFree
LCMapStringW
DeleteFileW
MoveFileExW
FindFirstFileExW
FindNextFileW
IsValidCodePage
DecodePointer
user32
CloseDesktop
GetWindowThreadProcessId
EnumDesktopWindows
advapi32
GetUserNameA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
shell32
SHGetSpecialFolderPathA
ShellExecuteA
SHGetFolderPathA
ws2_32
closesocket
WSAGetLastError
WSAStartup
setsockopt
freeaddrinfo
recv
connect
socket
getaddrinfo
send
WSACleanup
Sections
.text Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ