Setup[.]exe | Triage

Resubmissions

27/11/2023, 17:21

231127-vwy6raag44 3

27/11/2023, 17:03

231127-vkpg6sae2s 3

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General

Target

Setup.exe
Size

9.5MB
MD5

b43a2990c756a6bd571be7bc3912f9cb
SHA1

c1408930ab181897db0a56f2443faeb2a508986e
SHA256

ec7f88f2e597c15c1e126f3c575536d978f4e2e9992171b1c66ac68711747df1
SHA512

023a840a50d4e0f2d3eb4fbe2caea6b0af743746a39a193efdcf196345bcfb9bc355793ae036bdb1e07edac04c7c7f58ca28c526f991df2404659c4eef35284f
SSDEEP

196608:AAO78X8K73rQj/H6mEmKISYgB5M1Q7khmM1UYkthyH6mEmKISYgB5M1Q7khmM1Ug:AAO78XNgzTlKISYfTlKISY9

Score

1^/10

Malware Config

Signatures

Files

Setup.exe
.exe windows:6 windows x86 arch:x86

bfaa18fa4516cab32cd8d24c65e8e95f

Code Sign

4a:af:62:63:63:a7:be:87:4b:4a:39:db:6f:24:d4:82
Certificate

Issuer

CN=Intel Celeron Skylake G3900 OEM v2

Not Before

16/12/2022, 14:40

Not After

17/12/2032, 14:40

Subject

CN=Intel Celeron Skylake G3900 OEM v2

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

f0:66:61:42:b0:39:de:de:58:93:11:f2:4f:85:1b:09:f0:97:ce:88:fc:0b:70:fe:33:bd:7b:f6:a0:1b:3b:c3
Signer

Actual PE Digest

f0:66:61:42:b0:39:de:de:58:93:11:f2:4f:85:1b:09:f0:97:ce:88:fc:0b:70:fe:33:bd:7b:f6:a0:1b:3b:c3

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CloseHandle
CompareStringW
CreateFileA
CreateFileW
CreateProcessW
DecodePointer
DeleteCriticalSection
EncodePointer
EnterCriticalSection
ExitProcess
ExpandEnvironmentStringsW
FindClose
FindFirstFileExW
FindNextFileW
FlushFileBuffers
FreeEnvironmentStringsW
FreeLibrary
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetComputerNameExA
GetConsoleMode
GetConsoleOutputCP
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentStringsW
GetFileSizeEx
GetFileType
GetLastError
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemTimeAsFileTime
GetTimeZoneInformation
GetVolumeInformationW
GetWindowsDirectoryW
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LoadLibraryW
MultiByteToWideChar
QueryPerformanceCounter
RaiseException
ReadFile
RtlUnwind
SetEndOfFile
SetEnvironmentVariableW
SetFilePointerEx
SetLastError
SetStdHandle
SetUnhandledExceptionFilter
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
WideCharToMultiByte
WinExec
WriteConsoleW
WriteFile
lstrcatW
lstrcmpW
lstrcmpiW
lstrlenW
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

EnumDisplayDevicesA
GetDC
GetSystemMetrics
ReleaseDC
wsprintfW

gdi32

BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
CreateDCW
DeleteDC
DeleteObject
GetDIBits
GetObjectW
SelectObject

advapi32

RegCloseKey
RegEnumKeyExW
RegOpenKeyExW
RegQueryValueExW

winhttp

WinHttpAddRequestHeaders
WinHttpCloseHandle
WinHttpConnect
WinHttpCrackUrl
WinHttpOpen
WinHttpOpenRequest
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpReceiveResponse
WinHttpSendRequest

crypt32

CryptStringToBinaryA

Sections

.text
Size: - Virtual size: 446KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.GSM_UTF
Size: - Virtual size: 960KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.GSM_UTF
Size: 1024B - Virtual size: 896B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.GSM_UTF
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 111KB - Virtual size: 887KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

bfaa18fa4516cab32cd8d24c65e8e95f

Code Sign

4a:af:62:63:63:a7:be:87:4b:4a:39:db:6f:24:d4:82Certificate

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

f0:66:61:42:b0:39:de:de:58:93:11:f2:4f:85:1b:09:f0:97:ce:88:fc:0b:70:fe:33:bd:7b:f6:a0:1b:3b:c3Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

winhttp

crypt32

Sections

.text Size: - Virtual size: 446KB

.rdata Size: - Virtual size: 36KB

.data Size: - Virtual size: 20KB

.GSM_UTF Size: - Virtual size: 960KB

.GSM_UTF Size: 1024B - Virtual size: 896B

.GSM_UTF Size: 2.9MB - Virtual size: 2.9MB

.reloc Size: 7KB - Virtual size: 6KB

.rsrc Size: 111KB - Virtual size: 887KB

4a:af:62:63:63:a7:be:87:4b:4a:39:db:6f:24:d4:82
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

f0:66:61:42:b0:39:de:de:58:93:11:f2:4f:85:1b:09:f0:97:ce:88:fc:0b:70:fe:33:bd:7b:f6:a0:1b:3b:c3
Signer

.text
Size: - Virtual size: 446KB

.rdata
Size: - Virtual size: 36KB

.data
Size: - Virtual size: 20KB

.GSM_UTF
Size: - Virtual size: 960KB

.GSM_UTF
Size: 1024B - Virtual size: 896B

.GSM_UTF
Size: 2.9MB - Virtual size: 2.9MB

.reloc
Size: 7KB - Virtual size: 6KB

.rsrc
Size: 111KB - Virtual size: 887KB