8ef85cb7d223b82dfd6a4364b34237400d20982673828796eac9dcda74130cc1

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General

Target

8ef85cb7d223b82dfd6a4364b34237400d20982673828796eac9dcda74130cc1
Size

287KB
MD5

9c6d2e21e7ceedac4af77ce0b68b6b2a
SHA1

caba0dbb5452476ed854dce2426a2c8af002f74c
SHA256

8ef85cb7d223b82dfd6a4364b34237400d20982673828796eac9dcda74130cc1
SHA512

d3cc7cae9a43e417c7a1b591539773e0ccbc94e2548afa8d8dc1ff5597560dd6c401b18c439273f90d631e71dfabc600b526321ff3d63ad5114a7ebf6e813d18
SSDEEP

6144:0vTfTJ1kHnuyXTZBB+R8WpMBV+UdvrEFp7hK9:0vTbJauyXTvB+R8WiBjvrEH7K

Score

1^/10

Malware Config

Signatures

Files

8ef85cb7d223b82dfd6a4364b34237400d20982673828796eac9dcda74130cc1
.exe windows:5 windows x86 arch:x86

e00d60405a249a05d3b09aa7fe924b17

Code Sign

33:00:00:02:54:ca:2b:f3:cb:9d:da:a6:75:00:00:00:00:02:54
Certificate

Issuer

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

Not Before

02-09-2021 18:33

Not After

01-09-2022 18:33

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

8f:4e:2f:90:7a:45:a4:1b:7d:25:ea:0a:29:16:a4:b5:6c:92:c7:fa:52:b4:89:ec:56:ac:f5:a3:35:ad:58:12
Signer

Actual PE Digest

8f:4e:2f:90:7a:45:a4:1b:7d:25:ea:0a:29:16:a4:b5:6c:92:c7:fa:52:b4:89:ec:56:ac:f5:a3:35:ad:58:12

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

33:00:00:02:54:ca:2b:f3:cb:9d:da:a6:75:00:00:00:00:02:54Certificate

Extended Key Usages

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

Key Usages

8f:4e:2f:90:7a:45:a4:1b:7d:25:ea:0a:29:16:a4:b5:6c:92:c7:fa:52:b4:89:ec:56:ac:f5:a3:35:ad:58:12Signer

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

33:00:00:02:54:ca:2b:f3:cb:9d:da:a6:75:00:00:00:00:02:54
Certificate

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

8f:4e:2f:90:7a:45:a4:1b:7d:25:ea:0a:29:16:a4:b5:6c:92:c7:fa:52:b4:89:ec:56:ac:f5:a3:35:ad:58:12
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