Static task
static1
Behavioral task
behavioral1
Sample
4c896f7e7a57d72853e4e7bcf5bf7572f5fbdb5f4e6a7c1672c86d4f23b9d876.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4c896f7e7a57d72853e4e7bcf5bf7572f5fbdb5f4e6a7c1672c86d4f23b9d876.exe
Resource
win10v2004-20230915-en
General
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Target
4c896f7e7a57d72853e4e7bcf5bf7572f5fbdb5f4e6a7c1672c86d4f23b9d876
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Size
4.1MB
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MD5
cb28795254fc44d35c1d0aa371f3be5d
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SHA1
12a621b9f2f9179f87aad404898c3f0b9435e759
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SHA256
4c896f7e7a57d72853e4e7bcf5bf7572f5fbdb5f4e6a7c1672c86d4f23b9d876
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SHA512
ade9c1a45bbdf1e52bf5c713800235175d33b76b27630e50bebd362f2f0c9ba1932d2c555ba2aaed2d2832a6f092e6dfd8880a67728a740c2a49b348944cbd2b
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SSDEEP
98304:N9F3xk3mEZ8eMFBOKh8FGdkptrdLJY3CGKF1t9+NeD8+SSeI1RjtkE:fEm3pFBph9kpjBGKXtcNM8RSJRRj
Malware Config
Signatures
Files
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4c896f7e7a57d72853e4e7bcf5bf7572f5fbdb5f4e6a7c1672c86d4f23b9d876.exe windows:5 windows x64
ab7df9692bce1237b845f552d8bbc934
Code Sign
Certificate
IssuerCN=CatsxpSoftware Inc,OU=IT Dept,O=CatsxpSoftware Inc,L=PT,ST=FJ,C=CN,1.2.840.113549.1.9.1=#0c0e333330333131384071712e636f6dNot Before14/03/2021, 08:52Not After22/01/2026, 08:52SubjectCN=Catsxp Browser,OU=IT Dept,O=CatsxpSoftware Inc,L=PT,ST=FJ,C=CN,1.2.840.113549.1.9.1=#0c0e333330333131384071712e636f6d0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01/08/2022, 00:00Not After09/11/2031, 23:59SubjectCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate
IssuerCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before23/03/2022, 00:00Not After22/03/2037, 23:59SubjectCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before14/07/2023, 00:00Not After13/10/2034, 23:59SubjectCN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
cf:59:da:8c:fe:8e:96:39:4c:3c:48:ef:41:99:70:e4:12:61:49:29:27:57:58:f2:d9:c5:a9:e9:cf:ef:1a:19Signer
Actual PE Digestcf:59:da:8c:fe:8e:96:39:4c:3c:48:ef:41:99:70:e4:12:61:49:29:27:57:58:f2:d9:c5:a9:e9:cf:ef:1a:19Digest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetTokenInformation
OpenProcessToken
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
SystemFunction036
shell32
CommandLineToArgvW
kernel32
CloseHandle
CreateDirectoryW
CreateFileW
CreateProcessW
DosDateTimeToFileTime
DuplicateHandle
EnumResourceNamesW
ExitProcess
ExpandEnvironmentStringsW
FindResourceW
FlushFileBuffers
FreeLibrary
GetCommandLineW
GetCurrentProcess
GetEnvironmentVariableW
GetExitCodeProcess
GetFileAttributesW
GetFileInformationByHandleEx
GetLastError
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetSystemInfo
GetVolumeInformationW
GetVolumePathNameW
HeapAlloc
HeapFree
LoadLibraryExA
LoadLibraryExW
LoadResource
LocalAlloc
LocalFileTimeToFileTime
LocalFree
LockResource
MultiByteToWideChar
RaiseException
ReadFile
SetFileInformationByHandle
SetFilePointer
SetLastError
SetProcessWorkingSetSize
SizeofResource
Sleep
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
lstrcmpiW
lstrlenW
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1024B - Virtual size: 780B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.retplne Size: 512B - Virtual size: 140B
.voltbl Size: 512B - Virtual size: 12B
.rsrc Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ