Static task
static1
Behavioral task
behavioral1
Sample
43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c.dll
Resource
win10v2004-20230221-en
General
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Target
43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c
-
Size
128KB
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MD5
08935354dee402b3100d2bb63867b096
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SHA1
c3cdeb5f018dee5ce32f486e9f3f0e80185cde9f
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SHA256
43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c
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SHA512
29c8b2d725d5d8eb5b885f07f5b3986a18784280a667591ca28be1c9b9df901cf6261ff1c70ed2c352455a724999d9eeab80048d94dcccc79e466e41a6a0d9df
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SSDEEP
3072:OXtvV3oud4AwondFCHBE0uhz5DG3of2IOrlFv:OMu2Awod0mDMI6Fv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c
Files
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43ddd9ef5e3a23f30fa890ae99be39e6dfbdd214cf22829e60f856c0357e881c.dll windows x86
f4b4bca30df7e9c871bbc7c4aade35c8
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
RtlUnwind
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
HeapSize
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetProcAddress
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
WriteFile
InterlockedDecrement
InterlockedIncrement
MultiByteToWideChar
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
ReadFile
SetStdHandle
SetFilePointer
FlushFileBuffers
CloseHandle
user32
wsprintfA
Sections
.text Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 892B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE