blackmoon | a589990d6a6ef22083a2c2a4f45da4a2e8d8bba81bfb09daadeaadbdecf85795

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General

Target

a589990d6a6ef22083a2c2a4f45da4a2e8d8bba81bfb09daadeaadbdecf85795
Size

2.4MB
MD5

01faeb9a9ad5d97937f45b8bb36eec6e
SHA1

9a68127501d2d0b428cb3c0b38e4b054d806c530
SHA256

a589990d6a6ef22083a2c2a4f45da4a2e8d8bba81bfb09daadeaadbdecf85795
SHA512

b10bb0d8a5dfbe7147da926d7ccb19936b6f3dd0a4ae778a948d119e958d73254b91f5bab8451bd2ef8e71ab681063c5d96d39354c05ca67042f10c085492f0d
SSDEEP

49152:/hVtbTfL8OOUAjtr9Lk1MUs5aq8JjCCkBCpHZcLYKUSr1oBH3ZKD:ZVdcOGx9LkadIuCkBCp5hK5rqBXZKD

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Files

a589990d6a6ef22083a2c2a4f45da4a2e8d8bba81bfb09daadeaadbdecf85795
.dll windows:4 windows x86 arch:x86

0d5b6251e0b8fca01d7d6c629c55d878

Code Sign

0d:ef:ee:9e:33:c9:5b:52:b0:e4:4d:86:ac:71:e4:71
Certificate

Issuer

CN=Tencent Technology(Shenzhen) Company Limited,C=China

Not Before

08/11/2021, 06:59

Not After

30/12/2022, 16:00

Subject

CN=Tencent Technology(Shenzhen) Company Limited,C=China

16:39:39:99:45:77:78:6d:b5:ed:f3:7c:04:c5:86:10
Certificate

Issuer

CN=Microsoft Windows Hardware Compatibility Publisher,C=China

Not Before

08/11/2021, 06:58

Not After

30/12/2022, 16:00

Subject

CN=Microsoft Windows Hardware Compatibility Publisher,C=China

16:ef:2d:9f:10:84:be:54:5b:1a:4b:99:69:ee:c9:ff:44:0d:fc:cb:e9:47:6c:8b:6e:89:54:92:4e:d1:7d:18
Signer

Actual PE Digest

16:ef:2d:9f:10:84:be:54:5b:1a:4b:99:69:ee:c9:ff:44:0d:fc:cb:e9:47:6c:8b:6e:89:54:92:4e:d1:7d:18

Digest Algorithm

sha256

PE Digest Matches

true

b5:f9:b4:62:b6:70:d2:a6:6f:95:c3:1a:64:46:31:fd:35:18:66:75
Signer

Actual PE Digest

b5:f9:b4:62:b6:70:d2:a6:6f:95:c3:1a:64:46:31:fd:35:18:66:75

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

VirtualAlloc
VirtualFree
GetCurrentProcessId
OpenFileMappingA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
CreateWaitableTimerA
SetWaitableTimer
CreateMutexA
OpenEventA
CreateEventA
MoveFileExA
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
CloseHandle
WriteFile
DeleteFileA
SetFileAttributesA
GetTickCount
GetModuleFileNameA
ReadFile
GetFileSize
Sleep
WaitForSingleObject
CreateProcessA
GetStartupInfoA
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
GetDiskFreeSpaceExA
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GlobalMemoryStatusEx
Process32Next
Process32First
CreateToolhelp32Snapshot
CreateFileA
lstrcpyn
GetTempPathA
WideCharToMultiByte
GetStringTypeA
GetOEMCP
GetACP
GetCPInfo
LCMapStringW
MultiByteToWideChar
SetFilePointer
RaiseException
IsBadWritePtr
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
lstrlenW
LCMapStringA
DeviceIoControl
GetFileType
GetStdHandle
SetHandleCount
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetVersion
RtlUnwind
InterlockedDecrement
InterlockedIncrement
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError

user32

GetWindowThreadProcessId
GetWindowTextLengthW
GetWindowTextW
GetClassNameA
mouse_event
IsWindowVisible
GetWindowTextA
CreateWindowStationA
MessageBoxA
wsprintfA
DispatchMessageA
TranslateMessage
GetMessageA
EnumWindows
PeekMessageA

advapi32

DeleteService
OpenServiceA
StartServiceA
CreateServiceA
OpenSCManagerA
ControlService
CloseServiceHandle

shell32

ShellExecuteA

ws2_32

closesocket
socket
htons
connect
gethostbyname
send
recv
getsockname
ntohs
WSAAsyncSelect
select
WSACleanup
WSAStartup
inet_addr

shlwapi

PathFileExistsA
PathFindFileNameA

Exports

Exports

��װ��
��
��
��ļ�
��ֽڼ�
�رձ��
�ر��
��ַ
��Ȩ
ģ��ַ
ǿɱ��
ǿɾ�ļ�
��ڴ�
�ͷ��ڴ�
��ƶ�
��λ��ƶ�
��ƶ�
д�ֽڼ�
ж��
ѡ��ģʽ
��ؽ��
��ؽ��Wn7

Sections

.text
Size: 256KB - Virtual size: 255KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 260KB - Virtual size: 325KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

WQKSLA0
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 612B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0d5b6251e0b8fca01d7d6c629c55d878

Code Sign

0d:ef:ee:9e:33:c9:5b:52:b0:e4:4d:86:ac:71:e4:71Certificate

16:39:39:99:45:77:78:6d:b5:ed:f3:7c:04:c5:86:10Certificate

16:ef:2d:9f:10:84:be:54:5b:1a:4b:99:69:ee:c9:ff:44:0d:fc:cb:e9:47:6c:8b:6e:89:54:92:4e:d1:7d:18Signer

b5:f9:b4:62:b6:70:d2:a6:6f:95:c3:1a:64:46:31:fd:35:18:66:75Signer

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ws2_32

shlwapi

Exports

Exports

Sections

.text Size: 256KB - Virtual size: 255KB

.rdata Size: 12KB - Virtual size: 9KB

.data Size: 260KB - Virtual size: 325KB

WQKSLA0 Size: 1.8MB - Virtual size: 1.8MB

.reloc Size: 8KB - Virtual size: 6KB

.rsrc Size: 4KB - Virtual size: 612B

0d:ef:ee:9e:33:c9:5b:52:b0:e4:4d:86:ac:71:e4:71
Certificate

16:39:39:99:45:77:78:6d:b5:ed:f3:7c:04:c5:86:10
Certificate

16:ef:2d:9f:10:84:be:54:5b:1a:4b:99:69:ee:c9:ff:44:0d:fc:cb:e9:47:6c:8b:6e:89:54:92:4e:d1:7d:18
Signer

b5:f9:b4:62:b6:70:d2:a6:6f:95:c3:1a:64:46:31:fd:35:18:66:75
Signer

.text
Size: 256KB - Virtual size: 255KB

.rdata
Size: 12KB - Virtual size: 9KB

.data
Size: 260KB - Virtual size: 325KB

WQKSLA0
Size: 1.8MB - Virtual size: 1.8MB

.reloc
Size: 8KB - Virtual size: 6KB

.rsrc
Size: 4KB - Virtual size: 612B