FormlabsUpdate[.]exe[.]zip

Sharing

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General

Target

FormlabsUpdate.exe.zip
Size

56KB
MD5

fd7bee706685b2c2e2904c0e6744eb6d
SHA1

9962452fad24230460bdb0f6534f4916f92f68df
SHA256

9e3b5048fdaa8a4e11aaf775b866f91775f118d3e2cd3d16f0a8597fcd83cd6a
SHA512

bdadfe032264559b3bd0fc15ef67d0b6ee5e3d4fde2179099f9d39fcafa5065050dd26c96549cae59d466aa0ed762d80cb4f2514f44eb9ba2fd26ef77c61df55
SSDEEP

1536:v6xIoPlxUNlEXn2QSUZBfDKHUdfsw8lzAp3+GQ:v6xLkl0n2YBf2m0XAN+x

Score

1^/10

Malware Config

Signatures

Files

FormlabsUpdate.exe.zip
.zip

Password: infected
FormlabsUpdate.exe
.exe windows:5 windows x86 arch:x86

571e824a772a647f94934bf096dc8134

Code Sign

06:f7:b1:18:9d:4d:37:50:b2:f6:e4:5c:45:92:d6:ee
Certificate

Issuer

CN=Google Inc (TEST),OU=Digital ID Class 3 - Netscape Object Signing,O=Google Inc,L=Mountain View,ST=California,C=US

Not Before

12/03/2009, 21:02

Not After

31/12/2039, 23:59

Subject

CN=Google Inc (TEST),OU=Digital ID Class 3 - Netscape Object Signing,O=Google Inc,L=Mountain View,ST=California,C=US

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

Issuer

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

Not Before

31/05/2021, 06:43

Not After

17/09/2029, 06:43

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30
Certificate

Issuer

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

Not Before

28/07/2022, 08:56

Not After

27/07/2033, 08:56

Subject

CN=Certum Timestamp 2022,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
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 Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:5a:53:eb:19:41:c4:17:d6:fe:99:2b:8e:9f:aa:8e:0d:34:14:ca
Signer

Actual PE Digest

61:5a:53:eb:19:41:c4:17:d6:fe:99:2b:8e:9f:aa:8e:0d:34:14:ca

Digest Algorithm

sha1

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

Imports

advapi32

RegOpenKeyExW

kernel32

SizeofResource
HeapFree
GetCommandLineW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
HeapSize
GetLastError
GetFileAttributesExW
LockResource
HeapReAlloc
RaiseException
FindResourceExW
LoadResource
FindResourceW
HeapAlloc
DecodePointer
HeapDestroy
GetProcAddress
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
FreeLibrary
LoadLibraryExW
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
GetFileType
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
CloseHandle
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetLastError
RtlUnwind
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
WriteConsoleW

shell32

SHGetFolderPathW

user32

CharLowerBuffW

shlwapi

SHQueryValueExW
PathAppendW
PathRemoveFileSpecW

Sections

.text
Size: 71KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - 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: 58KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

571e824a772a647f94934bf096dc8134

Code Sign

06:f7:b1:18:9d:4d:37:50:b2:f6:e4:5c:45:92:d6:eeCertificate

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate

Key Usages

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30Certificate

Extended Key Usages

Key Usages

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate

Extended Key Usages

Key Usages

61:5a:53:eb:19:41:c4:17:d6:fe:99:2b:8e:9f:aa:8e:0d:34:14:caSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

shell32

user32

shlwapi

Sections

.text Size: 71KB - Virtual size: 70KB

.data Size: 2KB - Virtual size: 5KB

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

.rsrc Size: 58KB - Virtual size: 58KB

.reloc Size: 4KB - Virtual size: 3KB

06:f7:b1:18:9d:4d:37:50:b2:f6:e4:5c:45:92:d6:ee
Certificate

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30
Certificate

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

61:5a:53:eb:19:41:c4:17:d6:fe:99:2b:8e:9f:aa:8e:0d:34:14:ca
Signer

.text
Size: 71KB - Virtual size: 70KB

.data
Size: 2KB - Virtual size: 5KB

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

.rsrc
Size: 58KB - Virtual size: 58KB

.reloc
Size: 4KB - Virtual size: 3KB