Behavioral task
behavioral1
Sample
52a0ec3d438ec758b581e8d91f6569a9c00b0da8c100cc47993bbf90aae63663.exe
Resource
win7-20231020-en
General
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Target
52a0ec3d438ec758b581e8d91f6569a9c00b0da8c100cc47993bbf90aae63663
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Size
1.8MB
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MD5
3f4c8f963ad8bcabf1ba3ec37ad0f268
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SHA1
f14e9c207195524ce3899ccf6cc3cd995e45b697
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SHA256
52a0ec3d438ec758b581e8d91f6569a9c00b0da8c100cc47993bbf90aae63663
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SHA512
bd0497506f740e7a03269ff9a19630106695157854430ec4aaad47ce8a55cba05fc63692a757109c60e6b408bf02ad60d099bbd99df2d4848272d6c56e3ab363
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SSDEEP
49152:z4VXSx11AQsRn9NnP8TjMrnh0safSWnGgaOaS48lE4cgsVbvTMm/YBZY:Ui1AQsHNnP8nM90saKWnGgaWlE4dsVb1
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 52a0ec3d438ec758b581e8d91f6569a9c00b0da8c100cc47993bbf90aae63663
Files
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52a0ec3d438ec758b581e8d91f6569a9c00b0da8c100cc47993bbf90aae63663.exe windows:4 windows x86
4067bd4c63c344f75c7bcd3601c1c3ca
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
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
Sleep
GetTickCount
GetCommandLineA
GetModuleFileNameA
FreeLibrary
GetProcAddress
LoadLibraryA
ExitProcess
RtlMoveMemory
IsBadCodePtr
SetUnhandledExceptionFilter
GetModuleHandleA
LCMapStringA
GetProcessHeap
RtlZeroMemory
LocalSize
FlushFileBuffers
SetStdHandle
GetStringTypeW
GetStringTypeA
GetOEMCP
GetStartupInfoA
GetVersion
InterlockedDecrement
InterlockedIncrement
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
RaiseException
VirtualAlloc
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
CloseHandle
SetFilePointer
MultiByteToWideChar
LCMapStringW
GetCPInfo
GetACP
user32
PeekMessageA
MessageBoxA
wsprintfA
DispatchMessageA
GetMessageA
TranslateMessage
shell32
ShellExecuteA
CommandLineToArgvW
iphlpapi
GetIpForwardTable
advapi32
AdjustTokenPrivileges
CreateProcessAsUserA
ws2_32
WSAStartup
oleaut32
VariantTimeToSystemTime
Sections
.text Size: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE