Static task
static1
Behavioral task
behavioral1
Sample
51c9c82a2cba6b0ba5447e257b5650f1.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
51c9c82a2cba6b0ba5447e257b5650f1.dll
Resource
win10v2004-20231215-en
General
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Target
51c9c82a2cba6b0ba5447e257b5650f1
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Size
25KB
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MD5
51c9c82a2cba6b0ba5447e257b5650f1
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SHA1
1759c601a3f9638b261f6ec2e44d0c14d4f63a7f
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SHA256
4fa49175b5c6630401c2dab0fbed891702ced38f98d80e95452673fdf0bb3a6d
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SHA512
d3fbb58cdbffaea41e9cca849be04662b019061d1263b561ae4c6b4552402764e332b3047acd80ad6c70d0397876880814ff7eded9baeacfded8af3d5203b574
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SSDEEP
768:Xy6CR6uEaYe+G9mXuWnm2GkO8zCXcmsCT:jCxEzez9WuWmIO8zC/sC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51c9c82a2cba6b0ba5447e257b5650f1
Files
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51c9c82a2cba6b0ba5447e257b5650f1.dll windows:4 windows x86 arch:x86
d90e04de52954e6a8b2dcaa4ed44f508
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
GetFileSize
GetLastError
GetLogicalDriveStringsA
GetLongPathNameA
GetProcAddress
GetProcessHeap
GetShortPathNameA
GetStartupInfoA
GetSystemDefaultLangID
GetSystemDirectoryA
GetVersionExA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
HeapAlloc
LoadLibraryA
GetFileAttributesA
OpenProcess
ReadFile
RtlMoveMemory
RtlZeroMemory
SetFileAttributesA
SetFilePointer
Sleep
TerminateProcess
WaitForSingleObject
WriteFile
_lread
lstrcatA
lstrcmpW
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA
GetDriveTypeA
GetDiskFreeSpaceExA
GetComputerNameA
FindNextFileA
FindFirstFileA
FindClose
ExitThread
DeleteFileA
CreateThread
CreateProcessA
CreatePipe
CreateMutexA
CreateFileA
CreateDirectoryA
MultiByteToWideChar
CloseHandle
user32
GetSystemMetrics
GetDesktopWindow
GetDC
wsprintfA
wsock32
inet_ntoa
recv
send
socket
inet_addr
htons
WSAGetLastError
WSACleanup
gethostname
gethostbyname
connect
closesocket
WSAStartup
ws2_32
WSAWaitForMultipleEvents
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
shell32
SHGetSpecialFolderPathA
ShellExecuteA
SHFileOperationA
gdi32
SelectObject
DeleteObject
BitBlt
CreateDIBSection
CreateCompatibleDC
DeleteDC
shlwapi
PathAddBackslashA
StrFormatByteSize64A
PathRemoveFileSpecA
PathRemoveBackslashA
PathFindFileNameA
PathFindExtensionA
advapi32
GetUserNameA
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
DecryptFileA
EncryptFileA
RegCloseKey
RegCreateKeyExA
oleaut32
SysFreeString
SysAllocStringByteLen
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 770KB
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: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ