blackmoon | NEAS[.]0e6915ed0873516358943558236d78cd00a2ca3c090cfb73f114143345bbea52_JC[.]exe

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General

Target

NEAS.0e6915ed0873516358943558236d78cd00a2ca3c090cfb73f114143345bbea52_JC.exe
Size

865KB
MD5

aeb94255920a7124a33aed103becbbf6
SHA1

57ed46cf5de24f60f99b8be2d69a0376e4e87f90
SHA256

0e6915ed0873516358943558236d78cd00a2ca3c090cfb73f114143345bbea52
SHA512

2b538992a88375831d97353d782d00b00937d09b7443ec3450e4c85076fbcbb51cc539bcbe2ec72a0d0fabad707077be37c88c99ea334f5a8776fb5c36fdc85a
SSDEEP

24576:VLCWNQa39clGyRBXXgsCeFalhl5HzcW2JY:VqBRbCesgdY

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.0e6915ed0873516358943558236d78cd00a2ca3c090cfb73f114143345bbea52_JC.exe

Files

NEAS.0e6915ed0873516358943558236d78cd00a2ca3c090cfb73f114143345bbea52_JC.exe
.exe windows:4 windows x86

dd99af05a4e5a6d9827bff22918f9c96

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

HeapReAlloc
HeapFree
IsBadReadPtr
MultiByteToWideChar
WideCharToMultiByte
GetTickCount
DeleteFileA
Sleep
WriteFile
CreateProcessA
GetStartupInfoA
GetUserDefaultLCID
FormatMessageA
GetModuleFileNameA
GetStdHandle
FindNextFileA
FindFirstFileA
FindClose
GetCommandLineA
FreeLibrary
GetProcAddress
HeapAlloc
LCMapStringA
GetVersionExA
FlushFileBuffers
SetStdHandle
LCMapStringW
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
InterlockedIncrement
ExitProcess
GetModuleHandleA
GetProcessHeap
WaitForSingleObject
CreateThread
GetWindowsDirectoryA
DeviceIoControl
lstrlenA
Wow64RevertWow64FsRedirection
Wow64DisableWow64FsRedirection
CreateFileA
TerminateProcess
OpenProcess
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
InterlockedDecrement
SetFilePointer
GetOEMCP
GetACP
GetCPInfo
RaiseException
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
CreateMutexA
LoadLibraryA
EnterCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
QueryPerformanceFrequency
lstrcpyn
OpenFileMappingA
MapViewOfFile
UnmapViewOfFile
InitializeCriticalSection
GetVolumeInformationA
GetComputerNameA
GetExitCodeThread
TerminateThread
ReleaseMutex
CreateFileMappingA
GetLocalTime
CreateDirectoryA
ReadFile
GetFileSize
GetVersion
RtlUnwind
GetCurrentProcess
FreeEnvironmentStringsA
DeleteCriticalSection
GetFileType
SetHandleCount
GetLastError
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
GetCurrentThreadId
OpenMutexA

user32

DispatchMessageA
PeekMessageA
wsprintfA
MessageBoxA
GetMessageA
TranslateMessage
GetDesktopWindow

advapi32

CryptDestroyHash
OpenServiceA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
StartServiceA
CreateServiceA
CryptGetHashParam
OpenSCManagerA
CryptHashData
CryptReleaseContext
CryptCreateHash
CryptAcquireContextA
CloseServiceHandle
DeleteService
ControlService

dwmapi

DwmIsCompositionEnabled

shell32

ShellExecuteA

shlwapi

PathRemoveFileSpecA

wininet

HttpQueryInfoA
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
InternetConnectA
HttpSendRequestA
InternetReadFile
HttpOpenRequestA

msvcrt

calloc
__CxxFrameHandler
strncmp
memmove
strncpy
modf
realloc
_atoi64
_CIpow
_CIfmod
strtod
strchr
rand
srand
strrchr
_ftol
atoi
malloc
free
sprintf
??3@YAXPAX@Z
??2@YAPAXI@Z

ole32

CoInitialize
CoUninitialize
OleRun
CoCreateInstance
CLSIDFromProgID
CLSIDFromString

oleaut32

VarR8FromCy
VarR8FromBool
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayCreate
VariantChangeType
VariantInit
SafeArrayDestroy
VariantCopy
SysAllocString
VariantClear
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElemsize

Sections

.text
Size: 386KB - Virtual size: 386KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 463KB - Virtual size: 513KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 848B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

dd99af05a4e5a6d9827bff22918f9c96

Headers

File Characteristics

Imports

kernel32

user32

advapi32

dwmapi

shell32

shlwapi

wininet

msvcrt

ole32

oleaut32

Sections

.text Size: 386KB - Virtual size: 386KB

.rdata Size: 13KB - Virtual size: 13KB

.data Size: 463KB - Virtual size: 513KB

.rsrc Size: 1024B - Virtual size: 848B

.text
Size: 386KB - Virtual size: 386KB

.rdata
Size: 13KB - Virtual size: 13KB

.data
Size: 463KB - Virtual size: 513KB

.rsrc
Size: 1024B - Virtual size: 848B