2540df569f5b42b5af0e140160d84363

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General

Target

2540df569f5b42b5af0e140160d84363
Size

59KB
MD5

2540df569f5b42b5af0e140160d84363
SHA1

cfbeabc5f1aaa3cc8f6dd2dd0f5b276133a6f4da
SHA256

e41c04e5c399fc60fd0d6829962517167cf7228f00a69d444d59da44864d6b41
SHA512

cf55ddf29d7ff210a74af1b0e78192acf5774f96e6bc49c1e443afabc66a7325d5ac63f246a3ee056386229c4e6d9121ef2814cb7d60b7753a04ad702feb35cf
SSDEEP

1536:ZVQJFmXoUpA9wbiFQs7FswyIl9KMjd7h7:ZKFROzbwrRl9KM5F7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2540df569f5b42b5af0e140160d84363

Files

2540df569f5b42b5af0e140160d84363
.dll windows:5 windows x86 arch:x86

20a921d000026d36c1772acb1aeb6a03

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ws2_32

connect
htons
WSACleanup
select
WSAGetLastError
shutdown
__WSAFDIsSet
inet_addr
sendto
WSAStartup
ioctlsocket
recv
gethostbyname
send
socket
closesocket

psapi

GetModuleBaseNameA
EnumProcessModules
EnumProcesses

crypt32

CryptBinaryToStringA
CryptStringToBinaryA

urlmon

ObtainUserAgentString

kernel32

GetProcAddress
GetTempFileNameA
LoadLibraryA
DeleteCriticalSection
GetVersionExA
CloseHandle
GetTempPathA
HeapReAlloc
HeapAlloc
HeapFree
GetProcessHeap
SetEvent
Sleep
CreateEventA
ResetEvent
GetModuleFileNameA
VirtualProtect
CreateThread
FreeLibrary
lstrcmpA
MoveFileExA
lstrcpynA
GetFileAttributesA
GetEnvironmentVariableA
FindFirstFileA
GetLastError
CopyFileA
SetFileAttributesA
IsBadWritePtr
OpenEventA
FindNextFileA
CreateRemoteThread
GetLocalTime
VirtualAllocEx
GetCurrentProcessId
WriteProcessMemory
WaitNamedPipeA
ConnectNamedPipe
ReadFile
GetOverlappedResult
DisconnectNamedPipe
CreateNamedPipeA
SetNamedPipeHandleState
WaitForMultipleObjects
CreateFileA
lstrcpyA
lstrcmpiA
lstrcatA
EnterCriticalSection
LeaveCriticalSection
lstrlenA
CreateProcessA
OpenProcess
InitializeCriticalSection
WriteFile
FindClose
WaitForSingleObject
GetCurrentProcess
GetModuleHandleA
FlushInstructionCache
CreateEventW
GetComputerNameExA
GetTickCount

advapi32

RegSetValueExA
FreeSid
AllocateAndInitializeSid
RegCloseKey
RegEnumKeyA
RegCreateKeyExA
RegQueryValueExA
CryptHashData
CryptDestroyHash
RegOpenKeyA
RegEnumValueA
RegDeleteValueA
RegQueryInfoKeyA
CryptDecrypt
CryptDestroyKey
CryptGenKey
RegCreateKeyA
InitializeSecurityDescriptor
CryptCreateHash
CryptEncrypt
CryptImportKey
CryptReleaseContext
CryptAcquireContextW
CryptExportKey
CryptGetHashParam
CheckTokenMembership

dnsapi

DnsQuery_A
DnsFree

wininet

InternetCloseHandle
InternetOpenA
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestA
InternetCrackUrlA
InternetConnectA
HttpQueryInfoA
InternetTimeFromSystemTimeA

Exports

Exports

Init

Sections

.text
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 73KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

20a921d000026d36c1772acb1aeb6a03

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

psapi

crypt32

urlmon

kernel32

advapi32

dnsapi

wininet

Exports

Exports

Sections

.text Size: 48KB - Virtual size: 47KB

.rdata Size: 7KB - Virtual size: 6KB

.data Size: 1024B - Virtual size: 73KB

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 48KB - Virtual size: 47KB

.rdata
Size: 7KB - Virtual size: 6KB

.data
Size: 1024B - Virtual size: 73KB

.reloc
Size: 3KB - Virtual size: 3KB