3750adc56bb4a91c93468a3aab33b070749dff3fbd4c214fa0b8008ae5170bf0

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General

Target

3750adc56bb4a91c93468a3aab33b070749dff3fbd4c214fa0b8008ae5170bf0
Size

2.3MB
MD5

36f73e591c8059da93f7f2ab51a02397
SHA1

281f5570a0789d35c4f3bd12f011f7e79e0014e0
SHA256

3750adc56bb4a91c93468a3aab33b070749dff3fbd4c214fa0b8008ae5170bf0
SHA512

f9340cec4617f85bde7b4aeaf99816ce3f7d87df6865a8969fac6f63f57cc954ace3348051ce50f2006ff1bd19d74302eba03c9539d0add7a05c78e47daf18b1
SSDEEP

49152:W1U9T8ZDYWntr3WVajD4ILVGiXljK7OUrF:Rqxnx3WVaDlpj0/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3750adc56bb4a91c93468a3aab33b070749dff3fbd4c214fa0b8008ae5170bf0

Files

3750adc56bb4a91c93468a3aab33b070749dff3fbd4c214fa0b8008ae5170bf0
.exe windows:5 windows x86 arch:x86

18aabd61279e6cec11a74a4209289593

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ws2_32

gethostname
connect
socket
gethostbyname
bind
getsockname
recv
send
WSAGetLastError
shutdown
closesocket
__WSAFDIsSet
select
htons
inet_addr
inet_ntoa
ntohs
ioctlsocket
setsockopt
WSAStartup

crypt32

CertFreeCertificateContext
CertGetCertificateContextProperty
CertGetSubjectCertificateFromStore
CryptMsgGetParam
CryptMsgClose
CryptMsgUpdate
CryptMsgOpenToDecode
CertCloseStore
CryptDecryptMessage
CertOpenStore
CryptSignMessage
CryptEncodeObject
CryptVerifyMessageSignature
CryptVerifyDetachedMessageSignature
CryptEncryptMessage
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertFindCertificateInStore
CertSetCertificateContextProperty
CertNameToStrW
CryptDecodeObject
CertCreateCertificateContext
CryptMsgControl

shlwapi

PathCombineA
SHDeleteKeyA
PathFindExtensionA

wininet

InternetOpenA
InternetCloseHandle
InternetOpenUrlA

kernel32

GetConsoleCP
HeapSize
LCMapStringW
MultiByteToWideChar
LCMapStringA
GetModuleHandleA
FindFirstFileA
FindClose
FindNextFileA
SetErrorMode
ExpandEnvironmentStringsA
CopyFileA
GetModuleFileNameA
WaitForMultipleObjects
CreateThread
GetComputerNameA
Sleep
ExitThread
GetLogicalDriveStringsA
GetDriveTypeA
LocalFree
GetLastError
SystemTimeToFileTime
CompareFileTime
GetConsoleMode
GetSystemTime
GetLocalTime
FileTimeToLocalFileTime
GetTickCount
GetACP
GetOEMCP
FormatMessageA
GetFullPathNameW
GetFullPathNameA
GetCurrentDirectoryA
GetCurrentDirectoryW
GetTempPathW
GetTempPathA
DeleteFileW
DeleteFileA
SetFileAttributesA
SetFileAttributesW
GetFileAttributesA
GetFileAttributesW
CreateFileA
SetFilePointer
CloseHandle
GetFileTime
ReadFile
GetProcessHeap
GetFileSize
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetTimeZoneInformation
GetVersionExA
CreateFileW
GetProcAddress
LoadLibraryA
FreeLibrary
RaiseException
HeapAlloc
GetCurrentProcessId
QueryPerformanceCounter
HeapFree
VirtualFree
HeapCreate
SetStdHandle
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
VirtualAlloc
HeapReAlloc
CompareStringA
CompareStringW
SetEnvironmentVariableA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEndOfFile
WriteFile
GetCommandLineA
GetStartupInfoA
RtlUnwind
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
IsValidCodePage
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
ExitProcess
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType

user32

DefWindowProcA
TranslateMessage
DispatchMessageA
RegisterClassExA
GetMessageA
GetSysColorBrush
CreateWindowExA

advapi32

CryptDestroyKey
CryptExportKey
CryptGetProvParam
CryptEnumProvidersA
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
RegCreateKeyExA
GetUserNameA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
CryptGetUserKey

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 405KB - Virtual size: 405KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 82KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 143KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

ypudnvr
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

18aabd61279e6cec11a74a4209289593

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

crypt32

shlwapi

wininet

kernel32

user32

advapi32

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 405KB - Virtual size: 405KB

.data Size: 82KB - Virtual size: 100KB

.rsrc Size: 5KB - Virtual size: 4KB

.reloc Size: 143KB - Virtual size: 144KB

ypudnvr Size: 104KB - Virtual size: 104KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 405KB - Virtual size: 405KB

.data
Size: 82KB - Virtual size: 100KB

.rsrc
Size: 5KB - Virtual size: 4KB

.reloc
Size: 143KB - Virtual size: 144KB

ypudnvr
Size: 104KB - Virtual size: 104KB