Static task
static1
Behavioral task
behavioral1
Sample
b512becb197f4e8e4e636e6eb8095a38.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b512becb197f4e8e4e636e6eb8095a38.dll
Resource
win10v2004-20240226-en
General
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Target
b512becb197f4e8e4e636e6eb8095a38
-
Size
36KB
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MD5
b512becb197f4e8e4e636e6eb8095a38
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SHA1
08ef98e76b9a3f6ac753463671e55c5fa0b0394b
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SHA256
c0d180391e986e658626dc2a70b88742ada63b5e093dac7ec10fd547af224e9e
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SHA512
3b795556d9b7df94fd49f2c2c39c8f24f0ab1e4130c6b2ea1287ac5d55575603837c6454c95adc09ee29ab47efc923fe151046ce2ab05cabd3854acf13351ae1
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SSDEEP
384:28Vw4bUnZFHmwf7eBOajTfqDAd8YYN3T0SnuBBQARQkne3/SValE:28Vw427KIAd8YYNj0SuBBQARQkCSV2E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b512becb197f4e8e4e636e6eb8095a38
Files
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b512becb197f4e8e4e636e6eb8095a38.dll windows:4 windows x86 arch:x86
45e42ecaea4f1825eb94eac8a9ca3f79
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
strstr
_strupr
strlen
memcpy
memcmp
RtlZeroMemory
RtlUnwind
ws2_32
gethostname
closesocket
wininet
InternetReadFile
InternetOpenA
InternetCloseHandle
kernel32
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
WritePrivateProfileStringA
IsBadReadPtr
ExitProcess
lstrcmpA
TerminateThread
Sleep
GetPrivateProfileStringA
CloseHandle
CreateFileA
CreateProcessA
DeleteFileA
GetCurrentProcessId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GlobalAlloc
GlobalFree
LoadLibraryA
MoveFileExA
ReadFile
VirtualAlloc
VirtualFree
CreateThread
WaitForSingleObject
WideCharToMultiByte
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
VirtualProtectEx
user32
UnhookWindowsHookEx
SetWindowsHookExA
SetTimer
SendMessageA
RegisterWindowMessageA
KillTimer
GetWindowThreadProcessId
FindWindowA
CallNextHookEx
wsprintfA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
ole32
StringFromGUID2
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 790B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ