setup[.]exe | Triage

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General

Target

setup.exe
Size

337KB
MD5

a88491946d077989f40321a64a5d9eaa
SHA1

ef1a106a8d21b16444be5f2b7f550bb62a9826b3
SHA256

09e104fe5824f8d989bea3272d13535c93dec551d6ee48440216201aca49003a
SHA512

ab2e29b28df3a343291c105ac44414c297d630234a716415cf1ca5fd9608094184a6e99f1c43ac68ef3c5a312018cf9f039bf5c63e63ccd1fe704957e5b2ed95
SSDEEP

3072:S11/OxBVADpk/7yNd8xR9h8ZiMU7ODNr5HM6OLq0W6H0A9j6J3tVew5p:i/OrKl1MR9h8/UqtOLq0RUA9jgfx7

Score

1^/10

Malware Config

Signatures

Files

setup.exe
.exe windows x86

9ccce235b0948e702108d60e5a6f9990

Code Sign

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

Issuer

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

Not Before

12/05/2022, 20:46

Not After

11/05/2023, 20:46

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

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

Issuer

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

Not Before

17/02/2017, 00:12

Not After

31/12/2039, 23:59

Subject

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d
Signer

Actual PE Digest

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

21/03/2023, 12:22
Valid: false

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d
Signer

Actual PE Digest

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

21/03/2023, 12:22
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

FreeConsole
MultiByteToWideChar
GetModuleHandleA
GetProcAddress
GetCommandLineA
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapAlloc
RaiseException
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA

user32

GetDC

gdi32

CreateFontIndirectA
SelectObject
SetTextColor

ole32

CoImpersonateClient

Sections

.text
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 260KB - Virtual size: 263KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9ccce235b0948e702108d60e5a6f9990

Code Sign

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cdCertificate

Extended Key Usages

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

Key Usages

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7cCertificate

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1dSigner

Signature Validations

Verification

21/03/2023, 12:22 Valid: false

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1dSigner

Signature Validations

Verification

21/03/2023, 12:22 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

ole32

Sections

.text Size: 50KB - Virtual size: 49KB

.rdata Size: 12KB - Virtual size: 12KB

.data Size: 260KB - Virtual size: 263KB

.rsrc Size: 1KB - Virtual size: 1KB

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

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

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d
Signer

21/03/2023, 12:22
Valid: false

59:d8:67:68:8c:ca:bc:b7:38:d2:1d:f2:0a:2e:6d:99:27:a1:51:1c:12:e8:fd:87:cd:d6:8f:c9:63:ff:22:1d
Signer

21/03/2023, 12:22
Valid: false

.text
Size: 50KB - Virtual size: 49KB

.rdata
Size: 12KB - Virtual size: 12KB

.data
Size: 260KB - Virtual size: 263KB

.rsrc
Size: 1KB - Virtual size: 1KB