Static task
static1
Behavioral task
behavioral1
Sample
4ac70de66485395f76ce3b51b0fe983e.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4ac70de66485395f76ce3b51b0fe983e.dll
Resource
win10v2004-20231215-en
General
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Target
4ac70de66485395f76ce3b51b0fe983e
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Size
36KB
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MD5
4ac70de66485395f76ce3b51b0fe983e
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SHA1
0a8d83a4ca6c7c31fcb125ccf49f2d6947236b27
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SHA256
1a07fcf86a3f2f0d3d560a45db11b9dc3a7b2ceebf5596a877ef423162c1ba3f
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SHA512
768ed29c146af3da73129ad7f7378cc81ea6bc1dc2467ebfd5033993e7b4cdf061fb46a38465e006bf43478ee5a7b3d478d6c1b413760c8fb111cf0cf571b974
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SSDEEP
384:UY1IXT8ZKsjLct/5CZxDWtAdK//Z4SnqIqq3Ev7uBBQARQklIaAVF2EP:UY1IXq79hg+RXkI6BBQARQk/AVFj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ac70de66485395f76ce3b51b0fe983e
Files
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4ac70de66485395f76ce3b51b0fe983e.dll windows:4 windows x86 arch:x86
4af00119e0f1241831a2ac6ed8309161
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ws2_32
closesocket
gethostname
ntdll
_strupr
strstr
strlen
memcpy
memcmp
RtlZeroMemory
RtlUnwind
wininet
InternetReadFile
InternetCloseHandle
InternetOpenA
kernel32
UnmapViewOfFile
WideCharToMultiByte
MapViewOfFile
IsBadReadPtr
CreateFileMappingA
lstrcmpA
WritePrivateProfileStringA
TerminateThread
Sleep
LeaveCriticalSection
CloseHandle
CreateFileA
CreateProcessA
DeleteFileA
GetCurrentProcessId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GlobalAlloc
GlobalFree
LoadLibraryA
MoveFileExA
ReadFile
VirtualAlloc
VirtualFree
VirtualProtectEx
WaitForSingleObject
InitializeCriticalSection
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetPrivateProfileIntA
user32
SetTimer
RegisterWindowMessageA
KillTimer
GetWindowThreadProcessId
FindWindowA
SetWindowsHookExA
UnhookWindowsHookEx
CallNextHookEx
SendMessageA
wsprintfA
advapi32
RegQueryValueExA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegSetValueExA
RegCloseKey
RegOpenKeyExA
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: 2KB
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: 832B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ