Aurora[.]exe | Triage

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General

Target

Aurora.exe
Size

1.1MB
MD5

38d563d90178c931132a5bd2dc05b76f
SHA1

4511b5462cddaf7835d20375f8e13087aedd3e5d
SHA256

a4cf6887caa6ca97d42659f9ab424c60cdfb41798f10bb429cb94379cd29ec83
SHA512

19810c3642d9d909a3632456c24837d021ffce267243e2d183f3c1ae3e8edd937df3e50ee26f3beae53a65a291283de801ee5581d7ac4582669879d8e97d9cfe
SSDEEP

24576:OlEXbCnFzRa860/IN7yUZoY/A6m9xzyysV2:5G9c3N7yUZoY/ALxz3sY

Score

1^/10

Malware Config

Signatures

Files

Aurora.exe
.exe windows:6 windows x86 arch:x86

Password: infected

2f3a7c5c46373967696674b9a526bbc2

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

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

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,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 R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

db:dc:10:4e:db:2e:52:27:03:db:c4:41:7b:75:60:fe
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

22/11/2022, 00:00

Not After

19/10/2025, 23:59

Subject

CN=Burnaware S.L.,O=Burnaware S.L.,ST=Málaga,C=ES

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

0a:63:29:2e:5a:01:d2:56:cb:cb:b8:17:26:28:f0:2e:d6:28:58:03:45:bc:a9:92:5a:c3:6a:99:69:c7:2b:55
Signer

Actual PE Digest

0a:63:29:2e:5a:01:d2:56:cb:cb:b8:17:26:28:f0:2e:d6:28:58:03:45:bc:a9:92:5a:c3:6a:99:69:c7:2b:55

Digest Algorithm

sha256

PE Digest Matches

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

PDB Paths

Z:\7zsfxmm-cd920c2bb1fac536108acd5da87f93b5cd38e3fa\Output\Win32\7ZSfxMod.pdb

Imports

comctl32

ord17

kernel32

SetLastError
Sleep
CreateThread
GetExitCodeThread
GetLocalTime
SystemTimeToFileTime
GetEnvironmentVariableW
ExpandEnvironmentStringsW
SetCurrentDirectoryW
GetCurrentDirectoryW
CompareFileTime
CreateDirectoryW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetFileAttributesW
RemoveDirectoryW
GetTempPathW
GetSystemTimeAsFileTime
lstrcmpW
lstrcmpiW
lstrlenA
MultiByteToWideChar
WideCharToMultiByte
GetLocaleInfoW
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetSystemDefaultLCID
GetCommandLineW
SetEnvironmentVariableW
CreateFileW
GetDriveTypeW
WriteFile
GetTickCount
GetModuleFileNameW
GetModuleHandleW
LoadLibraryA
GetCurrentThreadId
TerminateThread
SuspendThread
ResumeThread
GetSystemDirectoryW
LoadResource
LockResource
GetProcAddress
MulDiv
FormatMessageW
lstrcpyW
FindResourceA
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
VirtualAlloc
VirtualFree
GetFileSize
ReadFile
SetEndOfFile
SetFilePointer
SetFileTime
GetFileInformationByHandle
WaitForMultipleObjects
InitializeCriticalSection
SetEvent
ResetEvent
CreateEventW
RtlUnwind
RaiseException
EncodePointer
VirtualQuery
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetCurrentProcess
InitializeSListHead
GetCurrentProcessId
QueryPerformanceCounter
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
SetFileAttributesW
WaitForSingleObject
GetLastError
CloseHandle
lstrlenW
LocalFree
TerminateProcess

user32

ReleaseDC
GetClientRect
MessageBeep
ClientToScreen
PtInRect
GetWindowLongW
SetWindowLongW
GetWindow
SetWindowsHookExW
UnhookWindowsHookEx
CallNextHookEx
GetWindowDC
CallWindowProcW
DrawIconEx
SystemParametersInfoW
SetFocus
DefWindowProcW
wvsprintfW
MessageBoxA
GetKeyState
GetParent
ScreenToClient
GetDC
DrawTextW
EnableMenuItem
GetSystemMenu
GetSystemMetrics
EnableWindow
LoadIconW
KillTimer
SendMessageW
EndDialog
wsprintfW
GetDlgItem
DialogBoxIndirectParamW
SetWindowPos
ShowWindow
LoadImageW
IsWindow
CharUpperW
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
SetTimer
GetWindowRect

gdi32

DeleteObject
GetDeviceCaps
SelectObject
GetObjectW
CreateFontIndirectW

shell32

SHBrowseForFolderW
SHGetPathFromIDListW
SHGetMalloc
ShellExecuteW
SHGetSpecialFolderPathW
ShellExecuteExW
SHGetFileInfoW

ole32

CoCreateInstance
CoInitializeEx

oleaut32

SysAllocStringLen
VariantClear

api-ms-win-crt-convert-l1-1-0

_wtol

api-ms-win-crt-string-l1-1-0

wcscmp
strcpy_s
_wcsnicmp
wcsncpy
wcsncmp
strncpy

api-ms-win-crt-runtime-l1-1-0

_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
abort
_crt_atexit
_cexit
_beginthreadex
_set_app_type
terminate
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_set_new_handler
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_register_onexit_function
_controlfp_s

api-ms-win-crt-heap-l1-1-0

_set_new_mode
_callnewh
free
malloc
calloc

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

2f3a7c5c46373967696674b9a526bbc2

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

db:dc:10:4e:db:2e:52:27:03:db:c4:41:7b:75:60:feCertificate

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

0a:63:29:2e:5a:01:d2:56:cb:cb:b8:17:26:28:f0:2e:d6:28:58:03:45:bc:a9:92:5a:c3:6a:99:69:c7:2b:55Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

comctl32

kernel32

user32

gdi32

shell32

ole32

oleaut32

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 107KB - Virtual size: 106KB

.rdata Size: 18KB - Virtual size: 17KB

.data Size: 1KB - Virtual size: 11KB

.rsrc Size: 10KB - Virtual size: 10KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

db:dc:10:4e:db:2e:52:27:03:db:c4:41:7b:75:60:fe
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

0a:63:29:2e:5a:01:d2:56:cb:cb:b8:17:26:28:f0:2e:d6:28:58:03:45:bc:a9:92:5a:c3:6a:99:69:c7:2b:55
Signer

.text
Size: 107KB - Virtual size: 106KB

.rdata
Size: 18KB - Virtual size: 17KB

.data
Size: 1KB - Virtual size: 11KB

.rsrc
Size: 10KB - Virtual size: 10KB