Install_SignalRgb[.]exe

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General

Target

Install_SignalRgb.exe
Size

271.6MB
MD5

9594e6030a4c063c27d30a5dd5ebd610
SHA1

aa8b123cabbc753b02ff3fd2fc7af370a87db119
SHA256

27dd6ae41d42182d9791ddc580f2c1eb3e1487c66e18048d9d4c44334df235d4
SHA512

d54f35dd04a1010c5d0b496229db8794719d1599b63e7c6207ec287b26345801d409475b12ef504a6d97dfd2a660ec62c8ac274f8a423de5010ef895b057d3cf
SSDEEP

6291456:OxvFvZ1z89eQabLb0daP7ZzOqRGGbwgYTB+0iYmHGfH/r6z:Ovx1I+70G7ZzO44B+0iDHGffr6z

Score

1^/10

Malware Config

Signatures

Files

Install_SignalRgb.exe
.exe windows:6 windows x86 arch:x86

6b4d5c8216d450ee5a7c849b21ee169d

Code Sign

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17
Certificate

Issuer

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA EV E36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28/02/2023, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a1:a6:7b:25:2f:1f:02:5a:10:d9:38:c9:bc:3a:2f:92
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV E36,O=Sectigo Limited,C=GB

Not Before

08/11/2023, 00:00

Not After

07/11/2026, 23:59

Subject

SERIALNUMBER=3817822,CN=SignalRGB (Whirlwind Virtual Realities Inc),O=SignalRGB (Whirlwind Virtual Realities Inc),ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130a43616c69666f726e6961,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

86:d8:3c:e1:60:e3:9a:ba:7f:7e:62:07:bb:fc:e9:b9:76:4d:4d:22:eb:39:33:90:da:8d:33:37:69:7c:ea:6d
Signer

Actual PE Digest

86:d8:3c:e1:60:e3:9a:ba:7f:7e:62:07:bb:fc:e9:b9:76:4d:4d:22:eb:39:33:90:da:8d:33:37:69:7c:ea:6d

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

Imports

kernel32

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

user32

CharNextW
ExitWindowsEx
wsprintfW
MessageBoxW
DestroyWindow
LoadStringW
GetActiveWindow

advapi32

GetUserNameW
RegOpenKeyExW
RegDeleteValueW
RegCreateKeyExW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteKeyW
GetTokenInformation
RegCloseKey
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
RegSetValueExW
RegQueryValueExW

shell32

SHGetFolderPathW
ShellExecuteExW
ShellExecuteW

ole32

CoTaskMemRealloc
CoTaskMemFree
CoCreateInstance
CoTaskMemAlloc
CoInitialize

oleaut32

VariantInit
SysFreeString
SysAllocString
VarUI4FromStr
VariantClear

urlmon

URLDownloadToFileW

shlwapi

PathIsUNCW

comctl32

InitCommonControlsEx

Sections

.text
Size: 111KB - Virtual size: 110KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 271.4MB - Virtual size: 271.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6b4d5c8216d450ee5a7c849b21ee169d

Code Sign

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17Certificate

Extended Key Usages

Key Usages

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cbCertificate

Extended Key Usages

Key Usages

a1:a6:7b:25:2f:1f:02:5a:10:d9:38:c9:bc:3a:2f:92Certificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

86:d8:3c:e1:60:e3:9a:ba:7f:7e:62:07:bb:fc:e9:b9:76:4d:4d:22:eb:39:33:90:da:8d:33:37:69:7c:ea:6dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

urlmon

shlwapi

comctl32

Sections

.text Size: 111KB - Virtual size: 110KB

.rdata Size: 42KB - Virtual size: 42KB

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

.rsrc Size: 271.4MB - Virtual size: 271.4MB

.reloc Size: 6KB - Virtual size: 5KB

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17
Certificate

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

a1:a6:7b:25:2f:1f:02:5a:10:d9:38:c9:bc:3a:2f:92
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

86:d8:3c:e1:60:e3:9a:ba:7f:7e:62:07:bb:fc:e9:b9:76:4d:4d:22:eb:39:33:90:da:8d:33:37:69:7c:ea:6d
Signer

.text
Size: 111KB - Virtual size: 110KB

.rdata
Size: 42KB - Virtual size: 42KB

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

.rsrc
Size: 271.4MB - Virtual size: 271.4MB

.reloc
Size: 6KB - Virtual size: 5KB