callfunc
Static task
static1
Behavioral task
behavioral1
Sample
d723b022fd6c7134b84ee5f3155cdffe.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
d723b022fd6c7134b84ee5f3155cdffe.dll
Resource
win10v2004-20240226-en
General
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Target
d723b022fd6c7134b84ee5f3155cdffe
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Size
40KB
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MD5
d723b022fd6c7134b84ee5f3155cdffe
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SHA1
351ec4402074d18244dc3cc4d016f3f97a4dff5f
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SHA256
905b0bb90b80fcc74b9d58bc9afdec115890978173c829070f0d2da5456f8728
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SHA512
dd654ff702fcf2d5ed379a1e0e4b421bd23d02863a4bd7c6a2fa484203aaf672a7810c60d35f4978162b15ea8785d9b7c313a17741f51a754ab6fdf137e2497b
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SSDEEP
384:/2TpCz0GnJUMT5qsEC7X8TxR0bb3JTfKUrQTgqLVC6qmCfIl44miWdu3tUbrZrvW:/qCt490rH3JprJqLg6qmCfhhdDrYDv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d723b022fd6c7134b84ee5f3155cdffe
Files
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d723b022fd6c7134b84ee5f3155cdffe.dll windows:4 windows x86 arch:x86
a5469befcd6edd540cb216c92ce48c4e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
Sleep
GetExitCodeThread
WaitForSingleObject
CreateRemoteThread
VirtualFreeEx
WriteProcessMemory
VirtualAllocEx
ReadProcessMemory
OpenProcess
GetCurrentThreadId
GetCommandLineA
GetVersionExA
ExitProcess
GetProcAddress
GetModuleHandleA
TerminateProcess
GetCurrentProcess
TlsAlloc
SetLastError
GetLastError
TlsFree
TlsSetValue
TlsGetValue
HeapFree
HeapAlloc
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
UnhandledExceptionFilter
WriteFile
LeaveCriticalSection
EnterCriticalSection
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
InitializeCriticalSection
RtlUnwind
InterlockedExchange
VirtualQuery
LoadLibraryA
HeapSize
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualProtect
GetSystemInfo
user32
MessageBoxA
GetWindowThreadProcessId
Exports
Exports
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ