b55e8458dbccf32cb53cd06b351b6f8adfa2ba85aa5e62ba093d0e081a74c9d5

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General

Target

b55e8458dbccf32cb53cd06b351b6f8adfa2ba85aa5e62ba093d0e081a74c9d5
Size

1.5MB
MD5

fa989e5c848c06f5e8c0c8c24bb9d043
SHA1

ef6a8946c6adb0f8edcb73be48190d1f1041acea
SHA256

b55e8458dbccf32cb53cd06b351b6f8adfa2ba85aa5e62ba093d0e081a74c9d5
SHA512

b43ea8e254f5636026f2e0603fa06121f46474f6d550cc8f42d54bb20a0e3b9682c0d143832c7b7a884fe8d7e517d29d8182c822f5e48c6d7ed114ead0011105
SSDEEP

24576:+zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY/:m6/ye0PIphrp9Zuvjqa0UidY

Score

N/A

Malware Config

Signatures

Files

b55e8458dbccf32cb53cd06b351b6f8adfa2ba85aa5e62ba093d0e081a74c9d5
.exe windows x86

1e662324c5de9cbf342926f5d3dfa038

Code Sign

b5:ad:13:9b:4c:f2:8f:0b:1a:c4:90:1b:08:c1:21:56
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

19/09/2014, 00:00

Not After

19/09/2015, 23:59

Subject

CN=Yumon System SL,O=Yumon System SL,POSTALCODE=08034,STREET=C Marques de mulhacen\, Num 8,L=Barcelona,ST=Barcelona,C=ES

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3b:8b:44:73:f5:b7:17:2a:50:4a:fe:cd:b5:e9:c4:22:79:a3:c8:cf
Signer

Actual PE Digest

3b:8b:44:73:f5:b7:17:2a:50:4a:fe:cd:b5:e9:c4:22:79:a3:c8:cf

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Yumon System SL,O=Yumon System SL,POSTALCODE=08034,STREET=C Marques de mulhacen\, Num 8,L=Barcelona,ST=Barcelona,C=ES

24/11/2022, 14:54
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

InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
WideCharToMultiByte
InterlockedDecrement
LockResource
FreeLibrary
GetProcAddress
VirtualAlloc
VirtualAllocEx
VirtualFreeEx
TerminateProcess
ReadProcessMemory
WriteProcessMemory
GetThreadContext
ResumeThread
LoadResource
SizeofResource
LoadLibraryW
CheckRemoteDebuggerPresent
GetModuleHandleW
CreateProcessA
GetCommandLineA
FindResourceW
FindResourceExW
MultiByteToWideChar
FreeConsole
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
IsDebuggerPresent
GetLastError
GetModuleFileNameA
GetCurrentProcess
LocalFree
CreateFileW
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
GetCommandLineW
EncodePointer
DecodePointer
RtlUnwind
SetLastError
InterlockedIncrement
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsProcessorFeaturePresent
Sleep
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
LCMapStringW
CloseHandle

advapi32

RegOpenKeyExW
RegCloseKey
RegQueryValueExW

ole32

CoInitializeSecurity
CoCreateInstance
CoSetProxyBlanket
CoInitializeEx

oleaut32

SysAllocStringByteLen
SysStringByteLen
SysFreeString
VariantClear

shlwapi

PathFindFileNameW

Sections

.text
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 597KB - Virtual size: 596KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 902KB - Virtual size: 902KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1e662324c5de9cbf342926f5d3dfa038

Code Sign

b5:ad:13:9b:4c:f2:8f:0b:1a:c4:90:1b:08:c1:21:56Certificate

Extended Key Usages

Key Usages

3b:8b:44:73:f5:b7:17:2a:50:4a:fe:cd:b5:e9:c4:22:79:a3:c8:cfSigner

Signature Validations

Verification

24/11/2022, 14:54 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

ole32

oleaut32

shlwapi

Sections

.text Size: 76KB - Virtual size: 76KB

.rdata Size: 597KB - Virtual size: 596KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 902KB - Virtual size: 902KB

b5:ad:13:9b:4c:f2:8f:0b:1a:c4:90:1b:08:c1:21:56
Certificate

3b:8b:44:73:f5:b7:17:2a:50:4a:fe:cd:b5:e9:c4:22:79:a3:c8:cf
Signer

24/11/2022, 14:54
Valid: false

.text
Size: 76KB - Virtual size: 76KB

.rdata
Size: 597KB - Virtual size: 596KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 902KB - Virtual size: 902KB