Static task
static1
Behavioral task
behavioral1
Sample
a2858ea2d08322fbb8faad9a978b4d9b.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a2858ea2d08322fbb8faad9a978b4d9b.dll
Resource
win10v2004-20240221-en
General
-
Target
a2858ea2d08322fbb8faad9a978b4d9b
-
Size
33KB
-
MD5
a2858ea2d08322fbb8faad9a978b4d9b
-
SHA1
bfaf2c14fba557f7dfbb89bb6b05e741a48634fe
-
SHA256
8a95555cf1d91023c362220dbe0ed00ee0f8218b920be1094e740a3951677635
-
SHA512
0a5a24fa677549a1515a7d01d81f2a9afd27ed42759aac6d4fda1c6227bb9523a8c54b42b23e5a5acc7207d740dd090097583c603eeaf5ed5966b07c36c17650
-
SSDEEP
768:8y0car73+kTd+gH0i5EK+cSDd59BIlKtZ:8yl8bHdEcEd54MZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2858ea2d08322fbb8faad9a978b4d9b
Files
-
a2858ea2d08322fbb8faad9a978b4d9b.dll windows:4 windows x86 arch:x86
64307dd6a52faeff909d991f321cbca8
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
SetThreadPriority
GetPrivateProfileStringA
GetModuleHandleA
Thread32Next
GetThreadPriority
OpenThread
Thread32First
CreateToolhelp32Snapshot
ExitProcess
ReadFile
CreateFileA
WideCharToMultiByte
MultiByteToWideChar
ReadProcessMemory
GetSystemDirectoryA
GetModuleFileNameA
VirtualProtectEx
GetCurrentThreadId
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
WaitForSingleObject
TerminateProcess
InitializeCriticalSection
VirtualProtect
GetProcAddress
WriteFile
DeleteFileA
LoadLibraryA
SetThreadContext
SetUnhandledExceptionFilter
WriteProcessMemory
CloseHandle
GetCurrentProcessId
CreateMutexA
GetLastError
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCommandLineA
IsBadReadPtr
TerminateThread
GetCurrentThread
CreateThread
user32
FindWindowA
SetWindowsHookExA
CallNextHookEx
GetForegroundWindow
GetWindowTextA
GetWindowThreadProcessId
UnhookWindowsHookEx
wininet
InternetCloseHandle
InternetReadFile
msvcrt
_initterm
malloc
_adjust_fdiv
_strupr
_stricmp
_strlwr
_strnicmp
free
??2@YAPAXI@Z
memcpy
strrchr
memset
strcat
sprintf
strcpy
strlen
atoi
??3@YAXPAX@Z
strncpy
strchr
strstr
fclose
fread
fopen
strcmp
wcslen
Sections
.text Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdt Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ