f8cd254f0525bec50e76aca3d4b8296822136ebff7b63df62168df22db7d27e4[.]dll

Sharing

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General

Target

f8cd254f0525bec50e76aca3d4b8296822136ebff7b63df62168df22db7d27e4.dll
Size

31.0MB
MD5

7dbe41400fb858a1a7cdbed069f4b6db
SHA1

d6e999b4dc6116e49305c05f04b9d738a318cc58
SHA256

f8cd254f0525bec50e76aca3d4b8296822136ebff7b63df62168df22db7d27e4
SHA512

62d2e560547045aceec670450394c7fb092069b74c5f43fb087ea3d6e787a9fbbef496216ad03fc6b9b3c73408a80a80bfb91f4d662fd1101df1f3e721337075
SSDEEP

786432:R3UyTDXySTjxA4Ztx2+G+N0WYQYBXPByttH+dktHEDv0y:RX7xVLYjsp+ikJ

Score

1^/10

Malware Config

Signatures

Files

f8cd254f0525bec50e76aca3d4b8296822136ebff7b63df62168df22db7d27e4.dll
.dll windows:6 windows x86 arch:x86

2b3999cd35a0b27bc0e98e38cac91cce

Code Sign

54:98:d2:d1:d4:5b:19:95:48:13:79:c8:11:c0:87:99
Certificate

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Not Before

16/04/2020, 18:36

Not After

16/04/2045, 18:44

Subject

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3f
Certificate

Issuer

CN=Microsoft ID Verified CS AOC CA 02,O=Microsoft Corporation,C=US

Not Before

20/12/2023, 07:24

Not After

23/12/2023, 07:24

Subject

CN=Caphyon SRL,O=Caphyon SRL,L=Craiova,C=RO

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3f
Certificate

Issuer

CN=Microsoft ID Verified CS AOC CA 02,O=Microsoft Corporation,C=US

Not Before

20/12/2023, 07:24

Not After

23/12/2023, 07:24

Subject

CN=Caphyon SRL,O=Caphyon SRL,L=Craiova,C=RO

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

33:00:00:00:04:96:50:4b:d2:db:ee:cb:88:00:00:00:00:00:04
Certificate

Issuer

CN=Microsoft ID Verified Code Signing PCA 2021,O=Microsoft Corporation,C=US

Not Before

13/04/2021, 17:31

Not After

13/04/2026, 17:31

Subject

CN=Microsoft ID Verified CS AOC CA 02,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:07:87:a3:34:a3:7b:a5:8e:1c:00:00:00:00:00:07
Certificate

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Not Before

01/04/2021, 20:05

Not After

01/04/2036, 20:15

Subject

CN=Microsoft ID Verified Code Signing PCA 2021,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:05:e5:cf:0f:ff:66:2e:c9:87:00:00:00:00:00:05
Certificate

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Not Before

19/11/2020, 20:32

Not After

19/11/2035, 20:42

Subject

CN=Microsoft Public RSA Timestamping CA 2020,O=Microsoft Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:30:22:4f:a1:2d:c5:34:eb:4b:00:00:00:00:00:30
Certificate

Issuer

CN=Microsoft Public RSA Timestamping CA 2020,O=Microsoft Corporation,C=US

Not Before

15/06/2023, 19:38

Not After

14/06/2024, 19:38

Subject

CN=Microsoft Public RSA Time Stamping Authority,OU=Microsoft Ireland Operations Limited+OU=Thales TSS ESN:F5D6-96D6-909E,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

38:75:61:09:fc:c2:0a:da:9b:62:73:b0:ae:a9:ac:ad:b0:2e:45:91:77:0f:e2:3b:5e:33:5c:61:55:d6:7a:87
Signer

Actual PE Digest

38:75:61:09:fc:c2:0a:da:9b:62:73:b0:ae:a9:ac:ad:b0:2e:45:91:77:0f:e2:3b:5e:33:5c:61:55:d6:7a:87

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

C:\ReleaseAI\win\Release\custact\x86\DataUploader.pdb

Imports

msi

ord8
ord17
ord125
ord103
ord74
ord47
ord48
ord159
ord32
ord49
ord160
ord171
ord118
ord145

kernel32

SetEvent
HeapDestroy
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
GetProcessHeap
FindNextFileW
CreateFileW
GetLastError
ReadFile
CreateEventW
FindClose
InitializeCriticalSectionEx
DecodePointer
GetModuleHandleW
GetCurrentProcess
GetStdHandle
FreeLibrary
GetProcAddress
lstrcmpiW
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleFileNameW
RaiseException
LockResource
FindResourceExW
CloseHandle
WriteConsoleW
ReadConsoleW
SetStdHandle
FreeEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
DeleteCriticalSection
GetSystemTimeAsFileTime
WriteFile
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
LCMapStringEx
GetLocaleInfoW
LCMapStringW
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
InterlockedFlushSList
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
GetCPInfo
InitializeCriticalSection
OutputDebugStringW
GetCurrentProcessId
GetCurrentThreadId
FlushFileBuffers
EncodePointer
WideCharToMultiByte
GetStringTypeW
SetLastError
LoadLibraryW
LocalFree
SetUnhandledExceptionFilter
FormatMessageW
LoadLibraryA
GetModuleFileNameA
GetCurrentThread
GetConsoleOutputCP
GetEnvironmentStringsW
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
MulDiv
IsDebuggerPresent
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WaitForSingleObjectEx
GetExitCodeThread
QueryPerformanceCounter
WakeAllConditionVariable
SleepConditionVariableSRW

user32

GetForegroundWindow
SendMessageW
DispatchMessageW
TranslateMessage
MsgWaitForMultipleObjectsEx
ShowWindow
PeekMessageW
GetWindowTextW
GetWindowTextLengthW
GetDC
SetWindowLongW
MapWindowPoints
EndDialog
DialogBoxIndirectParamW
LoadImageW
GetSystemMetrics
CreateDialogIndirectParamW
LoadStringW
SetWindowPos
IsRectEmpty
GetDlgItem
RedrawWindow
IsWindowVisible
IsWindow
GetWindowLongW
GetClientRect
SetWindowTextW
wsprintfW
CharNextW
GetWindowRect

advapi32

RegCreateKeyExW
RegDeleteValueW
RegSetValueExW
RegOpenKeyExW
RegEnumKeyExW
RegQueryInfoKeyW
RegCloseKey
RegDeleteKeyW
IsTextUnicode

ole32

CoTaskMemRealloc
CoTaskMemAlloc
CoCreateInstance
CoTaskMemFree

oleaut32

SysFreeString
VarUI4FromStr
SysStringLen

imagehlp

SymInitialize
SymGetModuleBase
StackWalk
SymGetLineFromAddr
SymSetSearchPath
SymSetOptions
SymFunctionTableAccess
SymCleanup

wininet

InternetCrackUrlW
InternetCloseHandle
InternetOpenW
InternetSetOptionW
InternetConnectW
HttpOpenRequestW
HttpAddRequestHeadersW
HttpSendRequestExW
InternetWriteFile
HttpEndRequestW
HttpQueryInfoW
InternetReadFile
InternetQueryOptionW

gdi32

GetDeviceCaps
DeleteObject
CreateFontW

Exports

Exports

SendCollectedData

Sections

.text
Size: 252KB - Virtual size: 251KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2b3999cd35a0b27bc0e98e38cac91cce

Code Sign

54:98:d2:d1:d4:5b:19:95:48:13:79:c8:11:c0:87:99Certificate

Key Usages

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3fCertificate

Extended Key Usages

Key Usages

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3fCertificate

Extended Key Usages

Key Usages

33:00:00:00:04:96:50:4b:d2:db:ee:cb:88:00:00:00:00:00:04Certificate

Key Usages

33:00:00:00:07:87:a3:34:a3:7b:a5:8e:1c:00:00:00:00:00:07Certificate

Key Usages

33:00:00:00:05:e5:cf:0f:ff:66:2e:c9:87:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

33:00:00:00:30:22:4f:a1:2d:c5:34:eb:4b:00:00:00:00:00:30Certificate

Extended Key Usages

Key Usages

38:75:61:09:fc:c2:0a:da:9b:62:73:b0:ae:a9:ac:ad:b0:2e:45:91:77:0f:e2:3b:5e:33:5c:61:55:d6:7a:87Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msi

kernel32

user32

advapi32

ole32

oleaut32

imagehlp

wininet

gdi32

Exports

Exports

Sections

.text Size: 252KB - Virtual size: 251KB

.rdata Size: 72KB - Virtual size: 72KB

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

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 13KB - Virtual size: 13KB

54:98:d2:d1:d4:5b:19:95:48:13:79:c8:11:c0:87:99
Certificate

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3f
Certificate

33:00:00:be:3f:a8:85:e7:86:0a:44:5f:2a:00:00:00:00:be:3f
Certificate

33:00:00:00:04:96:50:4b:d2:db:ee:cb:88:00:00:00:00:00:04
Certificate

33:00:00:00:07:87:a3:34:a3:7b:a5:8e:1c:00:00:00:00:00:07
Certificate

33:00:00:00:05:e5:cf:0f:ff:66:2e:c9:87:00:00:00:00:00:05
Certificate

33:00:00:00:30:22:4f:a1:2d:c5:34:eb:4b:00:00:00:00:00:30
Certificate

38:75:61:09:fc:c2:0a:da:9b:62:73:b0:ae:a9:ac:ad:b0:2e:45:91:77:0f:e2:3b:5e:33:5c:61:55:d6:7a:87
Signer

.text
Size: 252KB - Virtual size: 251KB

.rdata
Size: 72KB - Virtual size: 72KB

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

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 13KB - Virtual size: 13KB