cef3a3bce13fff2783b8994a70b95037[.]exe

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General

Target

cef3a3bce13fff2783b8994a70b95037.exe
Size

1.5MB
MD5

cef3a3bce13fff2783b8994a70b95037
SHA1

fc868a722827e7e667aff71fe977cfdc643ace62
SHA256

7de5993155dddb0d9c365832842b1702b1d3a7a3a0818cc18de65ae5f3abfd15
SHA512

8058840bc568bcddf1252f440eb048889b5c3faabe9f6d6b0a7e17cb0139142ec5381b3d06e1aa3941562592693e1bc55a178a1fdbabd51cc1c6f0315eed45e7
SSDEEP

24576:yY/H/rl0IFC6COQnZjqhPhb1BIlWxXFQ/gSUC73vKmPMml7bvnZKBa/lA:yYrO0C6COMZjK1icTQ/gijPLdnZL/lA

Score

N/A

Malware Config

Signatures

Files

cef3a3bce13fff2783b8994a70b95037.exe
.exe windows x86

b1399b38767d07f0b2ef1eaad9b63399

Code Sign

0f:26:3c:93:b9:a2:27:8d:f4:0e:aa:c3:ed:c3:8f:51
Certificate

Issuer

CN=Sectigo RSA Domain Validation Secure Server CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03-05-2022 00:00

Not After

03-06-2023 23:59

Subject

CN=emphasys.com

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12-01-2016 00:00

Not After

11-01-2031 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23-12-2017 00:00

Not After

22-03-2029 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

f9:5d:78:95:4c:7c:03:a1:f3:1b:d6:92:b4:8b:2b:77:2f:11:5a:ed:87:ca:e7:bc:a2:b2:d7:bf:56:b6:28:54
Signer

Actual PE Digest

f9:5d:78:95:4c:7c:03:a1:f3:1b:d6:92:b4:8b:2b:77:2f:11:5a:ed:87:ca:e7:bc:a2:b2:d7:bf:56:b6:28:54

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=emphasys.com

17-12-2022 07:38
Valid: false

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

GetFileSize
lstrlenA
TlsGetValue
GetCPInfo
HeapAlloc
GetCurrentProcess
GetEnvironmentStringsW
HeapFree
GetProcessHeap
IsBadReadPtr
K32GetModuleFileNameExW
OpenProcess
HeapCreate
ReadFile
GetModuleFileNameW
CreateFileW
GetACP
lstrlenW
GetLastError
SetLastError
HeapSize
IsValidCodePage
Process32FirstW
GetOEMCP
Process32NextW
GetModuleHandleA
IsDebuggerPresent
CreateToolhelp32Snapshot
GetCurrentThreadId
CloseHandle
GetCommandLineW
GetThreadUILanguage
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
LCMapStringEx
LoadLibraryW
OutputDebugStringW
HeapReAlloc
LoadLibraryExW
LeaveCriticalSection
EnterCriticalSection
GetModuleHandleW
TerminateProcess
FlsFree
WriteConsoleW
GetCurrentProcessId
ExitProcess
EncodePointer
DecodePointer
GetCommandLineA
RaiseException
RtlUnwind
IsProcessorFeaturePresent
InterlockedDecrement
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
Sleep
GetStdHandle
WriteFile
InterlockedIncrement
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
InitOnceExecuteOnce
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
FreeEnvironmentStringsW
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue

user32

IsIconic
FillRect
GetMessageExtraInfo
GetTopWindow
GetLastActivePopup
GetParent
OpenDesktopW
GetWindowTextLengthA
AnyPopup
GetDoubleClickTime
GetDC
GetForegroundWindow
MessageBoxA
ReleaseDC
GetDesktopWindow
ShowWindow
IsWindow
CreateWindowExW
IsWow64Message
IsWindowVisible
UpdateWindow
GetDlgCtrlID
GetDialogBaseUnits
DefWindowProcW
GetMessageTime
GetMessagePos
GetShellWindow

gdi32

GetStockObject

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1399b38767d07f0b2ef1eaad9b63399

Code Sign

0f:26:3c:93:b9:a2:27:8d:f4:0e:aa:c3:ed:c3:8f:51Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

f9:5d:78:95:4c:7c:03:a1:f3:1b:d6:92:b4:8b:2b:77:2f:11:5a:ed:87:ca:e7:bc:a2:b2:d7:bf:56:b6:28:54Signer

Signature Validations

Verification

17-12-2022 07:38 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 5KB - Virtual size: 1.9MB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 20KB - Virtual size: 20KB

.reloc Size: 33KB - Virtual size: 32KB

0f:26:3c:93:b9:a2:27:8d:f4:0e:aa:c3:ed:c3:8f:51
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

f9:5d:78:95:4c:7c:03:a1:f3:1b:d6:92:b4:8b:2b:77:2f:11:5a:ed:87:ca:e7:bc:a2:b2:d7:bf:56:b6:28:54
Signer

17-12-2022 07:38
Valid: false

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 5KB - Virtual size: 1.9MB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 20KB - Virtual size: 20KB

.reloc
Size: 33KB - Virtual size: 32KB