Diffusion[.]Studio-1[.]0[.]0-rc[.]8[.]Setup[.]exe

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General

Target

Diffusion.Studio-1.0.0-rc.8.Setup.exe
Size

150.4MB
MD5

90df2808496b7ab673fb63ad11809e8b
SHA1

43e6fba0d558ff4880b2b90b36375d5cfe945712
SHA256

75e9bd903d61127360ef54332338cce67adcce7a9c857a638887c8a73aa6e8f8
SHA512

55dad96aad9cb2c8f98f5e34cd8afc441832e667f0d7a4444f394283b4adffcaf66066073073eb660064ed6cf5c09f7f9ccb5f904a4adc6b3b6133efc51d58d1
SSDEEP

3145728:k/LH3wByMin0EhQ+vy7JI8GARopxjMwAPJUEnpVMGHDNv2wIb0TaN2Vqi:k/LH3wByMK7yVI8GAKpFpAxNnpeEDsj0

Score

1^/10

Malware Config

Signatures

Files

Diffusion.Studio-1.0.0-rc.8.Setup.exe
.exe windows:6 windows x86 arch:x86

e6f4169f2a5c3a8f93171d9f593bd22a

Code Sign

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19-05-2021 05:32

Not After

18-05-2036 05:32

Subject

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

19:19:66:f8:f4:32:f8:77:96:21:1e:6f:a9:92:60:97
Certificate

Issuer

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

29-02-2024 10:53

Not After

28-02-2025 10:53

Subject

CN=Diffusion Studio GmbH,O=Diffusion Studio GmbH,L=München,ST=Bavaria,C=DE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

6f:71:dd:fd:cb:51:ce:7f:40:fb:b4:5d:79:8b:a3:3b:32:ff:55:21:cb:51:ae:ec:a0:c5:da:d1:4a:49:5b:d8
Signer

Actual PE Digest

6f:71:dd:fd:cb:51:ce:7f:40:fb:b4:5d:79:8b:a3:3b:32:ff:55:21:cb:51:ae:ec:a0:c5:da:d1:4a:49:5b:d8

Digest Algorithm

sha256

PE Digest Matches

true

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

C:\Users\ani\code\squirrel\squirrel.windows\build\Release\Win32\Setup.pdb

Imports

kernel32

LoadResource
FindResourceW
lstrlenW
GetProcAddress
GetModuleHandleW
DeleteCriticalSection
GetTempPathW
GetLastError
GetTempFileNameW
MoveFileW
WaitForSingleObject
GetExitCodeProcess
CloseHandle
DeleteFileW
GetModuleFileNameW
GetCurrentProcess
LoadLibraryW
FreeLibrary
InitializeCriticalSectionEx
GetFileAttributesW
CreateFileW
SetFilePointer
ReadFile
VerSetConditionMask
GetCurrentDirectoryW
MultiByteToWideChar
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
WriteFile
SetFileTime
FreeResource
SizeofResource
LockResource
CreateProcessW
GetSystemDirectoryW
SetDefaultDllDirectories
GetCurrentThreadId
DecodePointer
RaiseException
LeaveCriticalSection
EnterCriticalSection
lstrcmpiW
LoadLibraryExW
GetConsoleMode
GetConsoleCP
SystemTimeToFileTime
VerifyVersionInfoW
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
IsDebuggerPresent
OutputDebugStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
GetStdHandle
HeapFree
HeapAlloc
GetFileType
CompareStringW
LCMapStringW
HeapSize
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
WriteConsoleW

shlwapi

PathIsUNCW

comctl32

InitCommonControlsEx

Sections

.text
Size: 117KB - Virtual size: 116KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 150.2MB - Virtual size: 150.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e6f4169f2a5c3a8f93171d9f593bd22a

Code Sign

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39Certificate

Extended Key Usages

Key Usages

19:19:66:f8:f4:32:f8:77:96:21:1e:6f:a9:92:60:97Certificate

Extended Key Usages

Key Usages

6f:71:dd:fd:cb:51:ce:7f:40:fb:b4:5d:79:8b:a3:3b:32:ff:55:21:cb:51:ae:ec:a0:c5:da:d1:4a:49:5b:d8Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

shlwapi

comctl32

Sections

.text Size: 117KB - Virtual size: 116KB

.rdata Size: 43KB - Virtual size: 43KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 150.2MB - Virtual size: 150.2MB

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

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

19:19:66:f8:f4:32:f8:77:96:21:1e:6f:a9:92:60:97
Certificate

6f:71:dd:fd:cb:51:ce:7f:40:fb:b4:5d:79:8b:a3:3b:32:ff:55:21:cb:51:ae:ec:a0:c5:da:d1:4a:49:5b:d8
Signer

.text
Size: 117KB - Virtual size: 116KB

.rdata
Size: 43KB - Virtual size: 43KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 150.2MB - Virtual size: 150.2MB

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