Behavioral task
behavioral1
Sample
a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d.exe
Resource
win10v2004-20230703-en
General
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Target
a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d
-
Size
532KB
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MD5
0c7025a32564d037de19de8db15e5a30
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SHA1
45d7b6ed970f4b36212d104390437a258324ea52
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SHA256
a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d
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SHA512
a9418a61eaf55b78e1b5c19f196a133a688aca0014e15989e26a72318df2fc788f39e2d1d8197a365be9cabd4d2a6ad85dd7f18500768e087057e2aad591c713
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SSDEEP
12288:ammxu30f3nh6u/U6VKZiEWFNRQuan/6679:aVuq3h6u/U6AYNYnx9
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d
Files
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a940b0bb77361bad7d0116742264659774b626c17c99d3a63620e389c2bded6d.exe windows x86
e8ee057631fad8a5d80bf0d9d52efd02
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentProcessId
CreateWaitableTimerA
SetWaitableTimer
SuspendThread
ResumeThread
WaitForSingleObject
WideCharToMultiByte
lstrcpynA
MultiByteToWideChar
lstrlenW
LocalAlloc
LocalFree
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetTickCount
Sleep
GetModuleFileNameA
TerminateProcess
CreateFileA
CreateProcessA
GetStartupInfoA
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
LCMapStringA
OpenProcess
GetCurrentProcess
Process32Next
CloseHandle
FlushFileBuffers
SetStdHandle
Process32First
WriteFile
CreateToolhelp32Snapshot
CreateThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetVersion
RtlUnwind
InterlockedDecrement
InterlockedIncrement
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
RaiseException
VirtualAlloc
IsBadWritePtr
SetFilePointer
LCMapStringW
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadCodePtr
user32
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
ExitWindowsEx
MsgWaitForMultipleObjects
IsWindow
GetWindowThreadProcessId
FindWindowA
advapi32
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
shlwapi
PathFileExistsA
Sections
.text Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 392KB - Virtual size: 457KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ