setup[.]exe | Triage

Resubmissions

31/03/2023, 23:19

230331-3a44waec86 1

31/03/2023, 23:16

230331-29gbesff4x 1

Sharing

Copy URL Twitter E-mail

General

Target

setup.exe
Size

92KB
MD5

f747b2e9d60fa205a57e97c6262f8818
SHA1

7ef48421a379c32baf6d60236d9a2db711be7cb8
SHA256

ae2ada9faa52b491f572b76d936fa3c085de052caaaa7727ffc7850207cbb956
SHA512

db70009813b6def4c5b57848f95a627da639973e1373cfe2ef661379b8ffee4c9c3bb05cfc5282eccf0ddd59d72ad212e81ea72bf0687be5180b10dad02b3f9b
SSDEEP

768:cHER6O5gbDJb7pfFgnrY8gV/SzpzlV3Cm0i5q1O+DGpNADd5D3Uft9z:q2krfFgnrY8gIVphD0i5UOigfv

Score

1^/10

Malware Config

Signatures

Files

setup.exe
.exe windows x64

Password: win11

53e890b302fb295dee13cc692158b6c5

Code Sign

33:00:00:03:f2:0e:b3:0b:b0:23:46:9f:0f:00:00:00:00:03:f2
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:24

Not After

02/12/2021, 21:24

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

f1:93:73:4e:24:6c:77:02:2c:43:44:2a:b5:09:98:19:bb:35:d8:0c:94:3d:42:df:33:30:ec:c8:68:8c:53:ec
Signer

Actual PE Digest

f1:93:73:4e:24:6c:77:02:2c:43:44:2a:b5:09:98:19:bb:35:d8:0c:94:3d:42:df:33:30:ec:c8:68:8c:53:ec

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

30/03/2023, 10:57
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

kernel32

GetCurrentDirectoryW
HeapAlloc
GetExitCodeProcess
LoadLibraryExW
FreeLibrary
CreateProcessW
GetProcessHeap
GetProcAddress
SetCurrentDirectoryW
GetNativeSystemInfo
CloseHandle
GetLastError
GetFileAttributesW
WaitForSingleObject
CreateMutexW
SetEnvironmentVariableW
GetModuleFileNameW
GetFullPathNameW
HeapFree
Sleep
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
LocalFree
LocalAlloc
FormatMessageW
SetLastError

user32

LoadStringW
MessageBoxW
SetForegroundWindow
EnumWindows
ShowWindow
GetWindowLongPtrW
GetWindowThreadProcessId

msvcrt

_fmode
_wcmdln
__C_specific_handler
_initterm
__setusermatherr
_cexit
_exit
?terminate@@YAXXZ
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
_callnewh
malloc
_vsnwprintf
_commode
memset
free
exit

ntdll

RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

Sections

.text
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 444B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 52KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

Password: win11

53e890b302fb295dee13cc692158b6c5

Code Sign

33:00:00:03:f2:0e:b3:0b:b0:23:46:9f:0f:00:00:00:00:03:f2Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

f1:93:73:4e:24:6c:77:02:2c:43:44:2a:b5:09:98:19:bb:35:d8:0c:94:3d:42:df:33:30:ec:c8:68:8c:53:ecSigner

Signature Validations

Verification

30/03/2023, 10:57 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msvcrt

ntdll

Sections

.text Size: 8KB - Virtual size: 6KB

.rdata Size: 8KB - Virtual size: 4KB

.data Size: 4KB - Virtual size: 1KB

.pdata Size: 4KB - Virtual size: 444B

.rsrc Size: 52KB - Virtual size: 50KB

.reloc Size: 4KB - Virtual size: 48B

33:00:00:03:f2:0e:b3:0b:b0:23:46:9f:0f:00:00:00:00:03:f2
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

f1:93:73:4e:24:6c:77:02:2c:43:44:2a:b5:09:98:19:bb:35:d8:0c:94:3d:42:df:33:30:ec:c8:68:8c:53:ec
Signer

30/03/2023, 10:57
Valid: false

.text
Size: 8KB - Virtual size: 6KB

.rdata
Size: 8KB - Virtual size: 4KB

.data
Size: 4KB - Virtual size: 1KB

.pdata
Size: 4KB - Virtual size: 444B

.rsrc
Size: 52KB - Virtual size: 50KB

.reloc
Size: 4KB - Virtual size: 48B