blackmoon | b2283b2b0befae5702ee214c6bb2165c_JaffaCakes118

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General

Target

b2283b2b0befae5702ee214c6bb2165c_JaffaCakes118
Size

6.7MB
MD5

b2283b2b0befae5702ee214c6bb2165c
SHA1

ce664a2a39640fea003978a536fd7ea15853b979
SHA256

a1256bf5e902f96b3b207df01c7b5baef37ce9f4993d1e289b679916628beec0
SHA512

70135e42c9523078ed63c9997605dfcfcc153c2dfb35ccd55b17ff279e70ebfabd9f7d9693df536fa49116eb48d36109299d363771cac73bbbaeced46cffc784
SSDEEP

98304:YLol3Sd+KCQLol3Sd+v+RYNAKvkTgXuquveY+W2o8oT3ezMrl9cekcHhXh9HJUim:zG+1G+WmA254

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Files

b2283b2b0befae5702ee214c6bb2165c_JaffaCakes118
.exe windows:5 windows x86 arch:x86

f7d15d43ae80dd0f936ce5a1146865b1

Code Sign

33:00:00:01:54:2e:70:4e:cb:27:61:72:e2:00:00:00:00:01:54
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

ed:46:68:10:f2:ee:04:37:76:f8:57:eb:3f:75:45:42:04:4d:49:7e:83:5e:16:8d:b6:55:36:e9:65:3b:ad:3a
Signer

Actual PE Digest

ed:46:68:10:f2:ee:04:37:76:f8:57:eb:3f:75:45:42:04:4d:49:7e:83:5e:16:8d:b6:55:36:e9:65:3b:ad:3a

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

MicrosoftEdgeUpdate_unsigned.pdb

Imports

kernel32

GetModuleFileNameW
GetLastError
CloseHandle
GetProcAddress
CreateProcessW
FreeLibrary
GetTempFileNameW
LoadLibraryExW
GetCommandLineW
GetModuleHandleW
WriteConsoleW
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateDirectoryW
CreateFileW
DeleteFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFileInformationByHandle
RemoveDirectoryW
AreFileApisANSI
SetLastError
CopyFileW
MultiByteToWideChar
WideCharToMultiByte
FormatMessageW
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetCPInfo
HeapAlloc
HeapFree
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
DecodePointer

ole32

CoTaskMemFree

Sections

.text
Size: 94KB - Virtual size: 94KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 102KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f7d15d43ae80dd0f936ce5a1146865b1

Code Sign

33:00:00:01:54:2e:70:4e:cb:27:61:72:e2:00:00:00:00:01:54Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

ed:46:68:10:f2:ee:04:37:76:f8:57:eb:3f:75:45:42:04:4d:49:7e:83:5e:16:8d:b6:55:36:e9:65:3b:ad:3aSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ole32

Sections

.text Size: 94KB - Virtual size: 94KB

.data Size: 3KB - Virtual size: 5KB

.idata Size: 2KB - Virtual size: 2KB

.rsrc Size: 102KB - Virtual size: 102KB

.reloc Size: 5KB - Virtual size: 5KB

33:00:00:01:54:2e:70:4e:cb:27:61:72:e2:00:00:00:00:01:54
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

ed:46:68:10:f2:ee:04:37:76:f8:57:eb:3f:75:45:42:04:4d:49:7e:83:5e:16:8d:b6:55:36:e9:65:3b:ad:3a
Signer

.text
Size: 94KB - Virtual size: 94KB

.data
Size: 3KB - Virtual size: 5KB

.idata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 102KB - Virtual size: 102KB

.reloc
Size: 5KB - Virtual size: 5KB