Static task
static1
Behavioral task
behavioral1
Sample
c73a952c399aa8edac5e9a012f9c79d8.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c73a952c399aa8edac5e9a012f9c79d8.dll
Resource
win10v2004-20240226-en
General
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Target
c73a952c399aa8edac5e9a012f9c79d8
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Size
25KB
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MD5
c73a952c399aa8edac5e9a012f9c79d8
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SHA1
3c778c442782a5970a3c19fdd24e69fc33bdbb05
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SHA256
1afaea76e79f26ea3fd3354679c6b4051d1375176dc22cb521d5e1df416674bf
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SHA512
441f463b8d53754ae980c5fdf27d65355d192a7e67210b7af59e28375509539a9e4dfc4f1af6eb9287135abf94120d5a845c428ed85fe5362247eac2c4be962b
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SSDEEP
384:DXpJOkZv6WEVkzHZfRFPujAGQTxd8SgZ+lOnuBBQARQkAwRVlt:DXpJRnZfRFaQT/SZ+EuBBQARQkAwRVl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c73a952c399aa8edac5e9a012f9c79d8
Files
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c73a952c399aa8edac5e9a012f9c79d8.dll windows:4 windows x86 arch:x86
149823366d2be8381c138e0f80c7ce63
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
strstr
strlen
memcpy
memcmp
RtlZeroMemory
RtlUnwind
ws2_32
gethostname
wininet
InternetReadFile
InternetOpenA
InternetCloseHandle
kernel32
UnmapViewOfFile
MapViewOfFile
IsBadReadPtr
CreateFileMappingA
lstrcmpA
TerminateThread
Sleep
CloseHandle
CreateFileA
CreateProcessA
DeleteFileA
GetCurrentProcessId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GlobalAlloc
GlobalFree
LoadLibraryA
MoveFileExA
ReadFile
VirtualAlloc
VirtualFree
VirtualProtectEx
WaitForSingleObject
LeaveCriticalSection
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
CreateThread
DeleteCriticalSection
EnterCriticalSection
InitializeCriticalSection
WideCharToMultiByte
user32
UnhookWindowsHookEx
SetWindowsHookExA
SetTimer
SendMessageA
RegisterWindowMessageA
KillTimer
GetWindowThreadProcessId
wsprintfA
CallNextHookEx
FindWindowA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
ole32
StringFromGUID2
Sections
.text Size: 17KB - Virtual size: 16KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 678B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ