c4d82f8a16231351b6b38481721adf252db2b875bd3e01ec64b60564ccbca5dc

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General

Target

c4d82f8a16231351b6b38481721adf252db2b875bd3e01ec64b60564ccbca5dc
Size

1.4MB
MD5

13e143755f75724c462c46dadaa565d1
SHA1

e5d510d76ad305be66edc4b21d4c077b054d8f20
SHA256

c4d82f8a16231351b6b38481721adf252db2b875bd3e01ec64b60564ccbca5dc
SHA512

6d479300bb9649f7cb9bc80f4d7a3415063f893888c37aadf7d8a0c958950246df1d84aa5b61a9ece77b54b77542e559b22517c8b4017ec26e3ac80a21ccfb33
SSDEEP

24576:1/acGVm+490NfA+MEn11GVErLttr9U8rAInYGzB/XnZiUXYnYy55Zz:1/a7ZbBAcj3rLtLRAInJPZpYnYgZz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939

Files

c4d82f8a16231351b6b38481721adf252db2b875bd3e01ec64b60564ccbca5dc
.zip

Password: infected
48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939
.exe windows:5 windows x86 arch:x86

6482a570ab38408826cbdcd4c99083d1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
GetProcessHeap
FindFirstFileExA
GetTimeZoneInformation
SetEndOfFile
SetStdHandle
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
HeapFree
GetConsoleCP
ReadConsoleW
WriteConsoleW
HeapSize
GetProcAddress
HeapAlloc
FindResourceW
LoadResource
HeapReAlloc
LockResource
GetLastError
Sleep
GetModuleHandleA
SetProcessShutdownParameters
GetModuleFileNameW
TerminateProcess
VirtualAlloc
HeapCreate
FindNextFileA
GetConsoleMode
GetACP
ExitProcess
GetModuleFileNameA
WriteFile
SetFilePointerEx
GetModuleHandleExW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
QueryPerformanceCounter
GetTickCount
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
SetEvent
WaitForSingleObject
CreateEventW
MultiByteToWideChar
QueryPerformanceFrequency
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
LoadLibraryW
WideCharToMultiByte
SetLastError
FormatMessageW
MoveFileExW
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
GetCurrentProcessId
SleepEx
VerSetConditionMask
VerifyVersionInfoW
CreateFileW
GetFileSizeEx
GetCurrentDirectoryW
DeleteFileW
FindClose
GetFileAttributesW
GetFullPathNameW
GetTempPathW
AreFileApisANSI
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
LoadLibraryExW
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateThread
ExitThread
FreeLibraryAndExitThread
SizeofResource

ws2_32

getsockopt
gethostname
ioctlsocket
getpeername
sendto
recvfrom
freeaddrinfo
getaddrinfo
recv
listen
htonl
getsockname
connect
bind
accept
select
__WSAFDIsSet
socket
htons
WSAIoctl
setsockopt
WSACleanup
WSAStartup
inet_ntop
ntohs
inet_pton
WSAGetLastError
WSASetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send

crypt32

PFXImportCertStore
CryptStringToBinaryW
CryptDecodeObjectEx
CertFindCertificateInStore
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringW
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertFreeCertificateContext
CertCloseStore
CertOpenStore

wininet

InternetReadFile
InternetCloseHandle
InternetOpenA
InternetOpenUrlA

bcrypt

BCryptGenRandom

advapi32

CryptAcquireContextW
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt

Sections

.text
Size: 550KB - Virtual size: 549KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 141KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

6482a570ab38408826cbdcd4c99083d1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ws2_32

crypt32

wininet

bcrypt

advapi32

Sections

.text Size: 550KB - Virtual size: 549KB

.rdata Size: 141KB - Virtual size: 140KB

.data Size: 5KB - Virtual size: 9KB

.rsrc Size: 1.4MB - Virtual size: 1.4MB

.reloc Size: 25KB - Virtual size: 25KB

.text
Size: 550KB - Virtual size: 549KB

.rdata
Size: 141KB - Virtual size: 140KB

.data
Size: 5KB - Virtual size: 9KB

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

.reloc
Size: 25KB - Virtual size: 25KB