Static task
static1
Behavioral task
behavioral1
Sample
303e5b9a523457d862e09ba53701c2c0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
303e5b9a523457d862e09ba53701c2c0N.exe
Resource
win10v2004-20240802-en
General
-
Target
303e5b9a523457d862e09ba53701c2c0N.exe
-
Size
5.1MB
-
MD5
303e5b9a523457d862e09ba53701c2c0
-
SHA1
e4ea0b7a2782743be9f632c82f1126878e0f2749
-
SHA256
9c2d3c17618f0a5784c3f78d3ee36bc8d100bf462862836c767201d15f1912d8
-
SHA512
ab638e3a669629cf1c59e7b77c682f0096a31d7e4912795e072471398addd845ee5ac8b6059737d81b397cda157c0883ba12450a44bcc2aecffb9f8b5dcfd4da
-
SSDEEP
98304:wVzhHdFZXYBrcWe8qkHFXi+CCCyKySaxQNI0z9IKdvFvbCyNPIIjX5PVwt5WGqsP:QHOr2+CCCyKySaxQN7P4WG/ZHk2lW2aS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 303e5b9a523457d862e09ba53701c2c0N.exe
Files
-
303e5b9a523457d862e09ba53701c2c0N.exe.exe windows:4 windows x86 arch:x86
bb173fe537404f2f82ddf8cb501ef6a5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersion
MoveFileW
GetCurrentThreadId
WaitForMultipleObjects
CloseHandle
CompareStringW
TlsSetValue
GetStringTypeW
VirtualFree
EnterCriticalSection
FreeEnvironmentStringsA
FileTimeToLocalFileTime
GetDriveTypeA
QueryPerformanceFrequency
HeapAlloc
LeaveCriticalSection
GetFileSize
LoadLibraryA
GetEnvironmentStrings
TerminateProcess
GetProcAddress
MoveFileExA
FindFirstFileA
TlsGetValue
DeleteCriticalSection
HeapDestroy
RtlUnwind
LCMapStringA
WideCharToMultiByte
CreateThread
GetFullPathNameA
GetTickCount
SetLastError
GetFileInformationByHandle
GetACP
HeapReAlloc
SleepEx
InitializeCriticalSection
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
GetStringTypeA
WriteFile
GetModuleFileNameW
TlsAlloc
GetEnvironmentVariableA
GetCurrentProcess
GetLastError
GetStartupInfoW
SetEnvironmentVariableA
SetEndOfFile
FreeEnvironmentStringsW
GetModuleHandleW
GetFileType
SetFilePointer
GetCurrentDirectoryA
SetHandleCount
InterlockedIncrement
GetCommandLineW
HeapFree
ExitProcess
FlushFileBuffers
GetFileSizeEx
GetVersionExA
QueryPerformanceCounter
FileTimeToSystemTime
GetCurrentProcessId
GetStdHandle
WaitForSingleObject
CompareStringA
FormatMessageA
GetSystemDirectoryA
FreeLibrary
PeekNamedPipe
LCMapStringW
GetModuleHandleA
GetSystemTime
HeapCreate
Sleep
SetStdHandle
GetLocalTime
GetCommandLineA
CreateFileA
VirtualAlloc
FindClose
MultiByteToWideChar
ExitThread
InterlockedDecrement
GetStartupInfoA
GetFileAttributesA
GetModuleFileNameA
UnhandledExceptionFilter
GetProcessHeap
DeleteFileA
ReadFile
GetCurrentThread
GetTimeZoneInformation
user32
GetWindowRect
PostQuitMessage
GetClientRect
GetSystemMetrics
BeginPaint
DefWindowProcW
UpdateWindow
CreateWindowExW
LoadIconW
EndPaint
MessageBoxA
SetWindowPos
ShowWindow
FillRect
PostMessageW
SendMessageA
GetMessageW
RegisterClassExW
RedrawWindow
DrawTextW
DispatchMessageW
TranslateMessage
gdi32
CreateSolidBrush
DeleteObject
SetTextColor
SetBkMode
advapi32
CryptImportKey
CryptDestroyHash
CryptReleaseContext
CryptEncrypt
CloseServiceHandle
CryptDestroyKey
CryptGenRandom
CryptGetHashParam
CryptHashData
CryptCreateHash
CryptAcquireContextA
crypt32
CertFreeCertificateContext
CertGetCertificateChain
CertEnumCertificatesInStore
CertCreateCertificateChainEngine
CryptStringToBinaryA
CertFindCertificateInStore
CryptQueryObject
PFXImportCertStore
CertFreeCertificateChainEngine
CryptDecodeObjectEx
CertOpenStore
CertCloseStore
CertAddCertificateContextToStore
CertFreeCertificateChain
CertFindExtension
wldap32
ord46
ord41
ord27
ord301
ord33
ord79
ord35
ord32
ord200
ord30
ord45
ord60
ord22
ord211
ord26
ord143
ord50
ord217
ws2_32
closesocket
send
WSAGetLastError
WSACleanup
WSAStartup
recv
ntohs
getsockname
getpeername
WSASetLastError
getsockopt
setsockopt
connect
WSAIoctl
bind
htons
socket
inet_ntoa
htonl
gethostbyname
inet_addr
getservbyname
gethostbyaddr
getservbyport
accept
sendto
recvfrom
select
__WSAFDIsSet
ioctlsocket
gethostname
ntohl
listen
Sections
.text Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 56KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ