441751fb87c1881f88cb87d8b22f45004d11e26084941ce35e2cda48ee90ee5b

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General

Target

441751fb87c1881f88cb87d8b22f45004d11e26084941ce35e2cda48ee90ee5b
Size

95KB
MD5

28270ef3eb7bd454e03566ec06e89498
SHA1

e9717871a251785ce8da4059c83ee722b9e0aeb4
SHA256

441751fb87c1881f88cb87d8b22f45004d11e26084941ce35e2cda48ee90ee5b
SHA512

1363752e3536bdaf3c4b1cdf09e99ac1ec475505d48e155a2818a2869b815c39efe19baa6096a832f1d0bd0de557363303b8b09a7e5c43a95e065d49d3646ae5
SSDEEP

1536:BsxOfEF19BRN4eV0qYI7N8kId1fMnnJv7N94T3mLEC:KxOoB34CN89MxUT3mL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
441751fb87c1881f88cb87d8b22f45004d11e26084941ce35e2cda48ee90ee5b

Files

441751fb87c1881f88cb87d8b22f45004d11e26084941ce35e2cda48ee90ee5b
.dll windows:5 windows x64

784bfeca9144ae9097685166c5b160a4

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

msvcrt

fseek
fopen
fread
strncmp
fclose
rand
malloc
strtok
_time64
__pctype_func
tolower
_errno
strtol
_initterm
_iob
fgetpos
___lc_handle_func
___lc_codepage_func
_lock
_unlock
_isatty
fflush
_fileno
__RTDynamicCast
?terminate@@YAXXZ
ceil
log10
_clearfp
strrchr
strstr
__C_specific_handler
memcpy
memset
memmove
__CxxFrameHandler
abort
strncpy
_callnewh
_strrev
_itoa
_CxxThrowException
free
strcmp
memcmp

crypt32

CryptStringToBinaryA
CryptBinaryToStringA
CryptImportPublicKeyInfo
CryptDecodeObjectEx

kernel32

SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
RtlLookupFunctionEntry
RtlCaptureContext
LeaveCriticalSection
WideCharToMultiByte
RtlVirtualUnwind
EnterCriticalSection
GetModuleFileNameA
GetOEMCP
GetCurrentProcess
GetModuleHandleA
GetACP
GetVersionExA
GetProcAddress
GetCurrentProcessId
GetComputerNameA
FreeLibrary
Sleep
GetLogicalDrives
GetLastError
GetFileAttributesA
CreatePipe
WaitForSingleObject
GetCurrentDirectoryA
MultiByteToWideChar
CloseHandle
GetStartupInfoA
Process32First
TerminateProcess
OpenProcess
CreateToolhelp32Snapshot
ProcessIdToSessionId
Process32Next
ReadFile
WriteProcessMemory
ResumeThread
GetCurrentDirectoryW
VirtualProtectEx
GetThreadContext
ReadProcessMemory
CreateProcessA
ExpandEnvironmentStringsA
FindFirstFileA
FindNextFileA
FindClose
FileTimeToSystemTime
DeleteFileA
RemoveDirectoryA
SystemTimeToTzSpecificLocalTime
CreateDirectoryA
CreateThread
VirtualProtect
GetModuleHandleExW
PeekNamedPipe
HeapFree
InitializeProcThreadAttributeList
DeleteProcThreadAttributeList
HeapAlloc
GetProcessHeap
SetErrorMode
UpdateProcThreadAttribute
DuplicateHandle
ExitThread
ExitProcess
LocalFree
GetCurrentThreadId
GetModuleHandleW

advapi32

CreateProcessWithTokenW
CheckTokenMembership
FreeSid
GetUserNameA
AllocateAndInitializeSid
CryptDestroyKey
CryptAcquireContextA
CryptEncrypt
CryptGenRandom
CryptDecrypt
CryptCreateHash
CryptHashData
CryptSetHashParam
CryptDestroyHash
CryptSetKeyParam
CryptImportKey
CryptGetHashParam
CryptReleaseContext
LookupAccountSidA
GetTokenInformation
CreateProcessWithLogonW
CreateProcessAsUserA
OpenProcessToken

shlwapi

PathCombineA
PathIsDirectoryA

wininet

InternetQueryDataAvailable
InternetQueryOptionA
HttpOpenRequestA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile
HttpQueryInfoA

ws2_32

htons
ntohs
ntohl
closesocket
WSAStartup
WSASocketA
htonl
WSAIoctl
WSACleanup

Exports

Exports

export_v1
launch_v0
launch_v1
launch_v2
launch_v3
launch_v4

Sections

.text
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 23.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 412B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

784bfeca9144ae9097685166c5b160a4

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

crypt32

kernel32

advapi32

shlwapi

wininet

ws2_32

Exports

Exports

Sections

.text Size: 62KB - Virtual size: 61KB

.rdata Size: 19KB - Virtual size: 18KB

.data Size: 8KB - Virtual size: 23.4MB

.pdata Size: 4KB - Virtual size: 3KB

.reloc Size: 512B - Virtual size: 412B

.text
Size: 62KB - Virtual size: 61KB

.rdata
Size: 19KB - Virtual size: 18KB

.data
Size: 8KB - Virtual size: 23.4MB

.pdata
Size: 4KB - Virtual size: 3KB

.reloc
Size: 512B - Virtual size: 412B