Static task
static1
Behavioral task
behavioral1
Sample
43b5777bd15a563f15341b4bf825a7d9.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
43b5777bd15a563f15341b4bf825a7d9.exe
Resource
win10v2004-20231215-en
General
-
Target
43b5777bd15a563f15341b4bf825a7d9
-
Size
116KB
-
MD5
43b5777bd15a563f15341b4bf825a7d9
-
SHA1
9307ffa12fdcdef76445d92834b9bfb131515172
-
SHA256
958b81d3b72820661e554b7aa657942496364afa6f46a1e6fd3e3bfdba8cc806
-
SHA512
b4bdcaadd32e959a3b75395ca6b0a4e8f186461a69b865149178612981be90d85e940d7a5eb4e6381eb0053a75aea197c919c60e23962dd2cab91289929f03bb
-
SSDEEP
1536:U2AGPdATNJZTO/zHyZVUhOED+wY3rxvkC9S8QCBmTjeGs+/Kg1YcQH1:U2AGPdABJZTO/cXykcQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43b5777bd15a563f15341b4bf825a7d9
Files
-
43b5777bd15a563f15341b4bf825a7d9.exe windows:4 windows x86 arch:x86
fe5b3fe8d50b9501660c91a73b5b8b5e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
crtdll
memset
localtime
mktime
_strnicmp
strncpy
gmtime
strlen
memcpy
strcpy
strcat
user32
wsprintfA
wvsprintfA
MessageBoxA
GetWindowThreadProcessId
IsWindowVisible
IsWindowEnabled
GetForegroundWindow
EnableWindow
EnumWindows
advapi32
RegOpenKeyExA
RegConnectRegistryA
RegSetValueExA
RegCloseKey
RegQueryValueExA
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyExA
RegDeleteKeyA
RegEnumValueA
wsock32
closesocket
WSACleanup
WSAStartup
socket
gethostbyname
htons
connect
recv
ioctlsocket
send
WSAGetLastError
comctl32
InitCommonControls
kernel32
GetModuleHandleA
GetCommandLineA
ExitProcess
HeapCreate
SetErrorMode
GetDiskFreeSpaceExA
ExpandEnvironmentStringsA
GetModuleFileNameA
HeapDestroy
HeapAlloc
HeapFree
GetLocalTime
GetCurrentThreadId
GetCurrentProcessId
Sleep
CopyFileA
GetDriveTypeA
FindFirstFileA
FindClose
HeapReAlloc
CreateFileA
CloseHandle
ReadFile
SetFilePointer
GetFileSize
WriteFile
Sections
.text Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.flat Size: 512B - Virtual size: 423B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE