Static task
static1
Behavioral task
behavioral1
Sample
a9d30a9c1a97dd98612154d20d1fad548ffd1ede18e2b4d3144f75f6f061645e.exe
Resource
win10v2004-20221111-en
General
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Target
a9d30a9c1a97dd98612154d20d1fad548ffd1ede18e2b4d3144f75f6f061645e
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Size
1.6MB
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MD5
496ab2d2de5c218ab31ba1a8fbf1bdc2
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SHA1
39bd73b901179856f7bf2a2f15e8ad7e86a0a9cd
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SHA256
a9d30a9c1a97dd98612154d20d1fad548ffd1ede18e2b4d3144f75f6f061645e
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SHA512
1d362c58f349c9fa7c33555ce93e75cabd354bc450ba8380763c51a083e992adc8304b39efe70f375fe10098d90f87403d3c64892b616d1ef70444c71fa2bc78
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SSDEEP
49152:9k0iv43Bvk2yT4uR4V6PcGz1QA7GqeRDhD5IcOpGgFJoOO:A43Jni4u86PcGz9QRfLwE
Malware Config
Signatures
Files
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a9d30a9c1a97dd98612154d20d1fad548ffd1ede18e2b4d3144f75f6f061645e.exe windows x86
396c902890b802c5ec6bae321a9a9c71
Code Sign
ed:15:37:9c:8f:d7:1b:c8:2d:0d:83:3d:54:08:7f:e4Certificate
IssuerCN=Gehirn Managed Certification Authority - RSA DV,O=Gehirn Inc.,L=Chiyoda-ku,ST=Tokyo,C=JPNot Before09/05/2022, 00:00Not After29/05/2023, 23:59SubjectCN=*.sakura.ne.jp7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate
IssuerCN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=USNot Before12/01/2016, 00:00Not After11/01/2031, 23:59SubjectCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate
IssuerCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USNot Before23/12/2017, 00:00Not After22/03/2029, 23:59SubjectCN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
c6:f1:9e:67:df:e2:a6:f1:9d:db:39:8f:14:65:2e:b0:6b:61:ef:e9:96:c7:74:c5:49:e9:0b:86:74:cd:c8:21Signer
Actual PE Digestc6:f1:9e:67:df:e2:a6:f1:9d:db:39:8f:14:65:2e:b0:6b:61:ef:e9:96:c7:74:c5:49:e9:0b:86:74:cd:c8:21Digest Algorithmsha256PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateCN=*.sakura.ne.jp12/02/2023, 12:58 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
GlobalAlloc
Sleep
Beep
GetModuleFileNameW
EnumSystemLocalesA
GetLastError
SetLastError
GetProcAddress
LoadLibraryA
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
GetStdHandle
WriteFile
GetProcessHeap
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
InitOnceExecuteOnce
GetStartupInfoW
GetModuleFileNameA
HeapValidate
GetSystemInfo
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetCurrentProcess
TerminateProcess
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
WaitForSingleObjectEx
CreateThread
LoadLibraryW
RtlUnwind
HeapFree
HeapReAlloc
HeapSize
HeapQueryInformation
HeapAlloc
GetStringTypeW
OutputDebugStringA
WriteConsoleW
LCMapStringEx
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
RaiseException
SetStdHandle
CloseHandle
CreateFileW
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ