b43f064438622d5e4c1f5feef648359ea2ca84b0e26dea4ff56d2a6292a8d3fb

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General

Target

b43f064438622d5e4c1f5feef648359ea2ca84b0e26dea4ff56d2a6292a8d3fb
Size

286KB
MD5

8570a8e0f0ebaa54db120c552d7d4a6d
SHA1

8a1eaaf3b6faa48059f9feb318052c3af42262f3
SHA256

b43f064438622d5e4c1f5feef648359ea2ca84b0e26dea4ff56d2a6292a8d3fb
SHA512

b768b4fc03b3e64150f3c9b1faa5f241ad5997d015b9b54ea1611aa3fbd79fe8eed56f2f8663de2a9493d562b9fad3475dd1a9128458baefb309d6ba8158716e
SSDEEP

6144:X7gKNkhSR/5kHbvuyXnZhB+h8WHlBV+UdvrEFp7hK+0:X7gKNkhm/ovuyXnPB+h8WHlBjvrEH7/0

Score

1^/10

Malware Config

Signatures

Files

b43f064438622d5e4c1f5feef648359ea2ca84b0e26dea4ff56d2a6292a8d3fb
.exe windows:5 windows x86 arch:x86

e00d60405a249a05d3b09aa7fe924b17

Code Sign

33:00:00:01:e2:f1:7d:92:02:0e:49:f8:7f:00:00:00:00:01:e2
Certificate

Issuer

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

Not Before

15/12/2020, 21:31

Not After

02/12/2021, 21:31

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:a1:da:95:ad:9a:97:59:11:e2:ec:99:c8:d7:a4:8b:67:52:74:a1:2b:be:7a:a7:19:b3:e8:b3:cd:ff:5d:8b
Signer

Actual PE Digest

ed:a1:da:95:ad:9a:97:59:11:e2:ec:99:c8:d7:a4:8b:67:52:74:a1:2b:be:7a:a7:19:b3:e8:b3:cd:ff:5d:8b

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
LocalFree
FormatMessageA
CreateDirectoryW
CreateFileW
DeleteFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFileInformationByHandle
RemoveDirectoryW
SetFilePointerEx
AreFileApisANSI
SetLastError
CopyFileW
MultiByteToWideChar
WideCharToMultiByte
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
GetConsoleOutputCP
GetConsoleMode
DecodePointer

ole32

CoTaskMemFree

Sections

.text
Size: 96KB - Virtual size: 96KB

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: 92KB - Virtual size: 92KB

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

e00d60405a249a05d3b09aa7fe924b17

Code Sign

33:00:00:01:e2:f1:7d:92:02:0e:49:f8:7f:00:00:00:00:01:e2Certificate

Extended Key Usages

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

Key Usages

ed:a1:da:95:ad:9a:97:59:11:e2:ec:99:c8:d7:a4:8b:67:52:74:a1:2b:be:7a:a7:19:b3:e8:b3:cd:ff:5d:8bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ole32

Sections

.text Size: 96KB - Virtual size: 96KB

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

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

.rsrc Size: 92KB - Virtual size: 92KB

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

33:00:00:01:e2:f1:7d:92:02:0e:49:f8:7f:00:00:00:00:01:e2
Certificate

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

ed:a1:da:95:ad:9a:97:59:11:e2:ec:99:c8:d7:a4:8b:67:52:74:a1:2b:be:7a:a7:19:b3:e8:b3:cd:ff:5d:8b
Signer

.text
Size: 96KB - Virtual size: 96KB

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

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

.rsrc
Size: 92KB - Virtual size: 92KB

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