Static task
static1
Behavioral task
behavioral1
Sample
1cf83a3717c9785cded20d11fc4e2220.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1cf83a3717c9785cded20d11fc4e2220.dll
Resource
win10v2004-20231222-en
General
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Target
1cf83a3717c9785cded20d11fc4e2220
-
Size
39KB
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MD5
1cf83a3717c9785cded20d11fc4e2220
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SHA1
34a715e1bf0f407523c2b4b6237fc9152a7a0b1d
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SHA256
23b99c10b8074de4a7b6a922e9925fcf4834857084a73bd690b375e5377db914
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SHA512
76c4aad3e42cd8d16d5c5db358b3dafc3adacd084da2a08e47ddc43eaf3a0264d3859dfbe35e86b4d74d4625745d3093948906e12e9a8e42674c19d472dad14c
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SSDEEP
768:MDFk1yPKUwrZjZYEBQLhcOJ1PBmuB/vn+UZ7E:j1N3rtZXBQLmOJb3BXpZ4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1cf83a3717c9785cded20d11fc4e2220
Files
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1cf83a3717c9785cded20d11fc4e2220.dll windows:4 windows x86 arch:x86
735ee1204c6df5523cc047fc5a665740
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
VirtualProtect
GetProcAddress
LoadLibraryA
InitializeCriticalSection
IsBadReadPtr
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
EnterCriticalSection
GetPrivateProfileIntA
FindClose
FindNextFileA
FindFirstFileA
VirtualQuery
OutputDebugStringA
InterlockedDecrement
InterlockedIncrement
FreeResource
SizeofResource
LockResource
LoadResource
FindResourceA
CreateMutexA
SetFileTime
GetFileTime
SetFileAttributesA
OpenProcess
GetCurrentProcessId
HeapAlloc
GetProcessHeap
Process32Next
Process32First
CreateToolhelp32Snapshot
GetLastError
VirtualFreeEx
WaitForSingleObject
CreateRemoteThread
GetModuleHandleA
WriteProcessMemory
VirtualAllocEx
Module32Next
Module32First
WideCharToMultiByte
GetSystemDirectoryA
GetTempFileNameA
GetPrivateProfileStringA
MoveFileA
GetTempPathA
GetFileAttributesA
LocalFree
CreateFileA
GetTickCount
WriteFile
CloseHandle
ReadFile
SetFilePointer
DeleteFileA
GetModuleFileNameA
GetFileSize
CreateThread
user32
MessageBoxA
FindWindowA
IsWindowVisible
GetWindowThreadProcessId
wvsprintfA
advapi32
CreateServiceA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenServiceA
OpenSCManagerA
StartServiceA
QueryServiceStatus
DeleteService
ControlService
CloseServiceHandle
ole32
CoInitialize
CoCreateInstance
OleRun
oleaut32
GetErrorInfo
SysFreeString
VariantInit
VariantClear
wininet
InternetOpenUrlA
msvcrt
wcslen
_CxxThrowException
??1type_info@@UAE@XZ
_strcmpi
_stricmp
_adjust_fdiv
_initterm
_onexit
__dllonexit
_except_handler3
malloc
free
??2@YAPAXI@Z
__CxxFrameHandler
??3@YAXPAX@Z
strstr
strchr
strrchr
strncpy
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.inidata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
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