blackmoon | bf8665830b937cc8e07d65f8463f1d9703d7c8a74d2c059b84016d4e350724a6

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General

Target

bf8665830b937cc8e07d65f8463f1d9703d7c8a74d2c059b84016d4e350724a6
Size

214KB
MD5

a0587a47bf329e19c0a89b0fd7f95953
SHA1

a0e03d7e5b48872fe9c9fdce916e1b6943c83bdf
SHA256

bf8665830b937cc8e07d65f8463f1d9703d7c8a74d2c059b84016d4e350724a6
SHA512

6aaf48723a5a4459368bf2daeec3b1989af80f204f404c504df17bab4e3a3bf39d3543a99a57c6fc909074fff30cfbf3259f39387d1e42b414d05ed54688623d
SSDEEP

3072:gmhFlEiEuuo6QW/+17Eq6tVv9mL81gfECQBLgxa:gmhFlEQuN+TOlmanLL

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon
Detect Blackmoon payload 1 IoCs

Processes:

resource yara_rule

sample family_blackmoon

resource	yara_rule
sample	family_blackmoon

Files

bf8665830b937cc8e07d65f8463f1d9703d7c8a74d2c059b84016d4e350724a6
.exe windows x86

45995f2a58017e821e9bbe466e30f3e4

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25-11-2020 00:00

Not After

22-02-2024 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11-02-2011 12:00

Not After

10-02-2026 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22-10-2013 12:00

Not After

22-10-2028 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25-11-2020 00:00

Not After

22-02-2024 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

e7:18:4c:26:81:da:e6:7b:97:51:99:db:a4:b1:cd:be:17:67:00:e3:ad:5c:1f:7f:ca:dc:8f:6d:ee:44:f5:8e
Signer

Actual PE Digest

e7:18:4c:26:81:da:e6:7b:97:51:99:db:a4:b1:cd:be:17:67:00:e3:ad:5c:1f:7f:ca:dc:8f:6d:ee:44:f5:8e

Digest Algorithm

sha256

PE Digest Matches

false

b6:ba:4c:55:c2:62:2a:9f:11:16:74:77:92:a7:7e:bd:e0:e5:69:f2
Signer

Actual PE Digest

b6:ba:4c:55:c2:62:2a:9f:11:16:74:77:92:a7:7e:bd:e0:e5:69:f2

Digest Algorithm

sha1

PE Digest Matches

false

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

IsBadCodePtr
GetCommandLineA
GetTickCount
CreateFileA
GetFileSize
ReadFile
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
Process32Next
CloseHandle
Process32First
CreateToolhelp32Snapshot
SetStdHandle
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
LCMapStringW
LCMapStringA
CreateEventA
OpenEventA
IsBadWritePtr
VirtualAlloc
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
LocalAlloc
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
lstrcpynA
lstrlenA
GlobalFlags
InterlockedDecrement
WritePrivateProfileStringA
lstrcatA
lstrcpyA
InterlockedIncrement
WideCharToMultiByte
MultiByteToWideChar
SetLastError
GetProcAddress
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
FreeLibrary
LoadLibraryA
GetProcessVersion
SetErrorMode
GetCurrentProcess
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree

user32

FindWindowExA
IsWindowVisible
IsWindow
GetWindowThreadProcessId
GetWindowTextLengthA
GetWindowTextA
GetClassNameA
SetWindowPos
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
OpenIcon
IsIconic
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
GetCursorPos
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
UnhookWindowsHookEx
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
UnregisterClassA
SetWindowLongA
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
SystemParametersInfoA
RegisterWindowMessageA
SetForegroundWindow
GetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu

advapi32

CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptReleaseContext
CryptCreateHash
CryptAcquireContextA
RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA

gdi32

GetDeviceCaps
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetObjectA
GetStockObject
CreateBitmap
DeleteObject
DeleteDC
SaveDC
RestoreDC
SelectObject
SetBkColor
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

comctl32

ord17

Sections

.text
Size: 81KB - Virtual size: 80KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 88KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

45995f2a58017e821e9bbe466e30f3e4

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

e7:18:4c:26:81:da:e6:7b:97:51:99:db:a4:b1:cd:be:17:67:00:e3:ad:5c:1f:7f:ca:dc:8f:6d:ee:44:f5:8eSigner

b6:ba:4c:55:c2:62:2a:9f:11:16:74:77:92:a7:7e:bd:e0:e5:69:f2Signer

Headers

File Characteristics

Imports

kernel32

user32

advapi32

gdi32

winspool.drv

comctl32

Sections

.text Size: 81KB - Virtual size: 80KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 16KB - Virtual size: 42KB

.rsrc Size: 88KB - Virtual size: 88KB

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

e7:18:4c:26:81:da:e6:7b:97:51:99:db:a4:b1:cd:be:17:67:00:e3:ad:5c:1f:7f:ca:dc:8f:6d:ee:44:f5:8e
Signer

b6:ba:4c:55:c2:62:2a:9f:11:16:74:77:92:a7:7e:bd:e0:e5:69:f2
Signer

.text
Size: 81KB - Virtual size: 80KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 16KB - Virtual size: 42KB

.rsrc
Size: 88KB - Virtual size: 88KB