Behavioral task
behavioral1
Sample
4f8e09e50fc6ba0df7ca60b8780f328f.exe
Resource
win7-20220812-en
General
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Target
4f8e09e50fc6ba0df7ca60b8780f328f.exe
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Size
32KB
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MD5
4f8e09e50fc6ba0df7ca60b8780f328f
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SHA1
07db534ca7469dcce60f3b0e5d3b10603034aa55
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SHA256
90840dc2454d579393366cb4cb9b5f813357b9ea3b9d1fb8fab4dfcd52ece396
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SHA512
84ea3e6d3ec25daa7e3e0dd8f2a056ccb85ea8b417e66cb9129b15892cb82cd89808797f30a030fe7f3ebfa39ea7c883d97753e7eecf62e2a7838e840327bc00
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SSDEEP
768:HqPzUdiJ8dayafVcCSWYVYnPrryFbnpoJo2TZKc6zlFg:YLJ8dayaaupDobnpo2wZGo
Malware Config
Extracted
systembc
89.248.163.218:443
Signatures
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Systembc family
Files
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4f8e09e50fc6ba0df7ca60b8780f328f.exe.exe windows x86
bf0c7df0c054c291d79bd1c72984352c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
CreateWindowExA
GetWindowThreadProcessId
LoadCursorA
LoadIconA
RegisterClassA
SendMessageA
ShowWindow
TranslateMessage
UpdateWindow
GetWindowTextA
GetMessageA
GetClassNameA
EnumWindows
DispatchMessageA
DefWindowProcA
wsprintfA
kernel32
WaitForSingleObject
WriteFile
VirtualProtect
VirtualFree
CloseHandle
CopyFileA
CreateDirectoryA
CreateEventA
CreateFileA
CreateMutexA
CreateThread
CreateToolhelp32Snapshot
DeleteFileA
ExitProcess
FileTimeToSystemTime
GetCommandLineW
GetCurrentProcess
GetCurrentProcessId
GetEnvironmentVariableA
GetLocalTime
GetModuleFileNameA
GetModuleHandleA
GetTempPathA
GetVolumeInformationA
LocalAlloc
LocalFree
OpenMutexA
OpenProcess
RemoveDirectoryA
SetEvent
VirtualAlloc
Sleep
SystemTimeToFileTime
SetFilePointer
advapi32
CryptExportKey
CryptDestroyKey
CryptAcquireContextA
CryptReleaseContext
GetSidSubAuthority
GetTokenInformation
OpenProcessToken
CryptImportKey
wsock32
htons
inet_addr
inet_ntoa
ioctlsocket
select
send
setsockopt
shutdown
socket
recv
connect
closesocket
WSAStartup
WSACleanup
shell32
CommandLineToArgvW
ws2_32
WSAIoctl
getaddrinfo
freeaddrinfo
ole32
CoCreateInstance
CoUninitialize
CoInitialize
netapi32
NetGetJoinInformation
secur32
GetUserNameExW
InitializeSecurityContextA
AcquireCredentialsHandleA
DecryptMessage
DeleteSecurityContext
EncryptMessage
FreeContextBuffer
FreeCredentialsHandle
GetUserNameExA
QueryContextAttributesA
InitSecurityInterfaceA
crypt32
CryptStringToBinaryA
CryptDecodeObject
psapi
GetModuleFileNameExA
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ