e:\HAURI\HLib\trunk\windows\x64.MT\pdb\hacsMT.pdb
Static task
static1
Behavioral task
behavioral1
Sample
62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c.dll
Resource
win10v2004-20240611-en
General
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Target
62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c
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Size
97KB
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MD5
d6b867920028e0f33b6761dd8d440d46
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SHA1
a7ac6f942987208b9df213f5156337ccec5a56cc
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SHA256
62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c
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SHA512
07b634d63403ef5174d3bc06da378c5c307e091a7431fecbfb6985b0a949d454e73027927b7e2502070aba6c02a235f67ced11bf64314f602e547e1a2fbe20f4
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SSDEEP
1536:BlxW86g/rH8W7wx6N/3QrmlR8I8+t7hvG5amByoMeseeCNVjuCkNm1MaAqpyM:BlN62r7c2lR8I8qVufyO/TN7k4aaBpP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c
Files
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62c85d0ef75131917a0e050c6d021394d4e5f63abd08e57e66dc58072b9fee0c.dll windows:5 windows x64 arch:x64
eb133e43605a391b1a451a214894845d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
kernel32
WideCharToMultiByte
ReadFile
CreateFileW
lstrcmpW
MultiByteToWideChar
lstrlenW
GetLastError
CloseHandle
SetFilePointer
SetEndOfFile
WriteFile
GetFileSizeEx
HeapFree
HeapAlloc
GetCurrentThreadId
FlsSetValue
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
DecodePointer
FlsGetValue
FlsFree
SetLastError
FlsAlloc
HeapSetInformation
HeapCreate
HeapDestroy
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
GetStdHandle
GetModuleFileNameA
HeapSize
HeapReAlloc
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
Exports
Exports
h_bytecmp
h_filecmp
h_filecmp_by_handle
h_mbfromw
h_mem_alloc
h_mem_free
h_print_byte
h_sprint_byte
h_sprint_byte_alloc
h_sscan_byte
h_sscan_byte_alloc
h_wfrommb
hcsCryptClose
hcsCryptOpen
hcsCryptReset
hcsDecrypt
hcsDecryptAlloc
hcsDecryptCont
hcsDecryptFile
hcsDecryptFileByHandle
hcsDecryptFromFileAlloc
hcsDecryptFromFileAllocByHandle
hcsDecryptStr
hcsDecryptStrAlloc
hcsDecryptStrFromFileAlloc
hcsDecryptStrFromFileAllocByHandle
hcsEncrypt
hcsEncryptAlloc
hcsEncryptCont
hcsEncryptFile
hcsEncryptFileByHandle
hcsEncryptStr
hcsEncryptStrAlloc
hcsEncryptStrToFile
hcsEncryptStrToFileByHandle
hcsEncryptToFile
hcsEncryptToFileByHandle
hcsMemAlloc
hcsMemFree
hcsSHA256_Close
hcsSHA256_Encrypt
hcsSHA256_Init
hcsSHA256_Process
hcs_hmac_sha256
hcs_kdf1
Sections
.text Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 728B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ