bot-Circle-undwindling.zip
- SHA256 96d06efb22935e2739de8412401559f2328fbee4f6fc4bea8e46b6555ac31d47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1Launcher.cmd
Resource
win10v2004-20260911-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1Launcher.cmd
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
3 signatures
150 seconds
Behavioral task
behavioral3
Sample
protocol.js
Resource
win10v2004-20260911-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
protocol.js
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
1 signatures
150 seconds
Behavioral task
behavioral5
Sample
vendor.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
0 signatures
150 seconds
Behavioral task
behavioral6
Sample
vendor.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target bot-Circle-undwindling.zip
- Size 532KB
- Sample261006-wtrvbsev6j
- SHA256 96d06efb22935e2739de8412401559f2328fbee4f6fc4bea8e46b6555ac31d47
- MD5 b806085704ec22fc9e0fd109e61f114d
- SHA1 ae9f30405e4e8ba3d1a03504b33182c50616be04
- SHA512 f04ce2ed502a56fa6f8c0720bc8734ee07688c96887ba8f52f517d85d4fc49423a416a159c42b0c4e1f0b5e2176397a2e6e2f05592ac67c3dad9119f007b3988
- SSDEEP 12288:ywU7xz8BpJEZStUuC9j+2v/BfUbiJh/ZimKRkoeUbG8G9rkmya9d15Duy5yG:yj7xQBEZzvCY/ubsimhQ0bd15DuyD
- TLSH T19DC423E3B353380F98FA02C2A9E22E89253DCFCC6157A93D897A0119B36D7775C9C525
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/vendor.exe
File Explorer
-
bot-Circle-undwindling.zip.zip 532KB
-
1Launcher.cmd29B
-
protocol.txt.js 301KB
-
vendor.exe.exe 753KB
1Launcher.cmd
- SHA256 33a0f2ae33f8c9e8b9f2d32d72f81a135d12be54a81aee62e1a9ad8f6691cd4c
- MD5 f82abc3c382bca2eab30a980385b15cb
- SHA1 7bd02467e86118ebe0e9facba5ae056f24f4e414
- SHA512 08fc6dcc47e96df5a954dca3202119549b5ef40183d2373904dc03e71ff89725c36d71d7511c993fda4212cd19e0f2a36f019a64c2c62353ca27acc752f85dac
- MD5 SHA1 SHA512
protocol.txt
- SHA256 67ded6b153fa981e9dfed0ab898c264fea99c020bae70a476ea291b838b35b8c
- MD5 9e612aefa26cc9cafbe6726e07e6a0dc
- SHA1 a20e09e80469ae876c8fe333c98a1f5db2bdcb3c
- SHA512 df85067910821a70330a117bd0243aee724ae86d9dbfb45dd45cea126fd116134b9bd47ca4ab748b5bd603570ac2279828729905d822f1bbcda4532d2eabc3db
- SSDEEP 6144:Hq8XXbZYV8jYCTv/sP7B/+OGGdJZFAdW96U2dQ1k7+LfoQN11+Ell:K8HbZYV8jNMjB2OGGbZFr96U2dQ1k7+9
- TLSH T175641AD110881AF2CEEBC681ED638DA615B72BF58B0A5A4B4E1CF7F137521D1C5CE892
- MD5 SHA1 SHA512 SSDEEP TLSH
vendor.exe
- IMPHASH cbeef51b8ba9e626e4d1abaf147dae7a
- SHA256 92f40a56516aec6b47af8fe9dab6dc90dbd5c8b4611d66e9f8c888eb8a6dfc47
- MD5 4cd36e87a7838bdd7f0f7ea5096e5a7c
- SHA1 f437500c1251d0697787c2b2351818850dfe50e7
- SHA512 01d2097d39b658a32a5dced9c9680e61991f196824bd95aa003134e286114519e1096f0a404ecd181645f7c1e974c938e2e4fb318496d9c5359b13fa2fc774ef
- SSDEEP 12288:vIxb6mgscIPv+xPBPx3ph7WfsnE6VTdUZ9nUt2ZvIX/19X7Bro6kLwqG:MlRcIOXrh7dEiTWZC8gXTFC
- TLSH T16FF49F19FBB101FAD5B78135CD16A90BEBB2BC050624566F43E06AAB6F377210E1F325
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
6
Entry point
331080
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
kernel32
RtlUnwindEx
RaiseException
GetLastError
SetLastError
VirtualFree
VirtualQuery
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
WaitForSingleObject
Sleep
CreateThread
LoadLibraryExA
FreeLibrary
GetModuleFileNameA
GetModuleHandleExA
FormatMessageA
VirtualAlloc
VirtualProtect
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetUnhandledExceptionFilter
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeCriticalSectionEx
RtlLookupFunctionEntry
EncodePointer
RtlPcToFileHeader
GetCommandLineA
GetCommandLineW
SetConsoleCtrlHandler
GetCurrentProcess
ExitProcess
TerminateProcess
GetModuleHandleExW
ReadFile
CloseHandle
DuplicateHandle
CreateProcessW
QueryPerformanceFrequency
GetStdHandle
WriteFile
GetModuleFileNameW
IsProcessorFeaturePresent
RtlCaptureContext
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
HeapAlloc
HeapFree
GetTempPathW
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
GetExitCodeProcess
GetFileAttributesExW
CreatePipe
CreateFileW
GetTimeZoneInformation
MultiByteToWideChar
WideCharToMultiByte
DeleteFileW
MoveFileExW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
SetEndOfFile
RtlUnwind
__swprintf_l
__vswprintf_l
_fprintf_l
_fprintf_p
_fprintf_p_l
_fprintf_s_l
_fscanf_l
_fscanf_s_l
_fwprintf_l
_fwprintf_p
_fwprintf_p_l
_fwprintf_s_l
_fwscanf_l
_fwscanf_s_l
_printf_l
_printf_p
_printf_p_l
_printf_s_l
_scanf_l
_scanf_s_l
_scprintf
_scprintf_l
_scprintf_p
_scprintf_p_l
_scwprintf
_scwprintf_l
_scwprintf_p
_scwprintf_p_l
_snprintf
_snprintf_c
_snprintf_c_l
_snprintf_l
_snprintf_s
_snprintf_s_l
_snscanf
_snscanf_l
_snscanf_s
_snscanf_s_l
_snwprintf
_snwprintf_l
_snwprintf_s
_snwprintf_s_l
_snwscanf
_snwscanf_l
_snwscanf_s
_snwscanf_s_l
_sprintf_l
_sprintf_p
_sprintf_p_l
_sprintf_s_l
_sscanf_l
_sscanf_s_l
_swprintf
_swprintf_c
_swprintf_c_l
_swprintf_l
_swprintf_p
_swprintf_p_l
_swprintf_s_l
_swscanf_l
_swscanf_s_l
_vfprintf_l
_vfprintf_p
_vfprintf_p_l
_vfprintf_s_l
_vfscanf_l
_vfscanf_s_l
_vfwprintf_l
_vfwprintf_p
_vfwprintf_p_l
_vfwprintf_s_l
_vfwscanf_l
_vfwscanf_s_l
_vprintf_l
_vprintf_p
_vprintf_p_l
_vprintf_s_l
_vscanf_l
_vscanf_s_l
_vscprintf
_vscprintf_l
_vscprintf_p
_vscprintf_p_l
_vscwprintf
_vscwprintf_l
_vscwprintf_p
_vscwprintf_p_l
_vsnprintf
_vsnprintf_c
_vsnprintf_c_l
_vsnprintf_l
_vsnprintf_s
_vsnprintf_s_l
_vsnwprintf
_vsnwprintf_l
_vsnwprintf_s
_vsnwprintf_s_l
_vsnwscanf_l
_vsnwscanf_s_l
_vsprintf_l
_vsprintf_p
_vsprintf_p_l
_vsprintf_s_l
_vsscanf_l
_vsscanf_s_l
_vswprintf
_vswprintf_c
_vswprintf_c_l
_vswprintf_l
_vswprintf_p
_vswprintf_p_l
_vswprintf_s_l
_vswscanf_l
_vswscanf_s_l
_vwprintf_l
_vwprintf_p
_vwprintf_p_l
_vwprintf_s_l
_vwscanf_l
_vwscanf_s_l
_wprintf_l
_wprintf_p
_wprintf_p_l
_wprintf_s_l
_wscanf_l
_wscanf_s_l
fprintf
fprintf_s
fscanf
fscanf_s
fwprintf
fwprintf_s
fwscanf
fwscanf_s
printf
printf_s
scanf
scanf_s
snprintf
sprintf
sprintf_s
sscanf
sscanf_s
swprintf
swprintf_s
swscanf
swscanf_s
vfprintf
vfprintf_s
vfscanf
vfscanf_s
vfwprintf
vfwprintf_s
vfwscanf
vfwscanf_s
vprintf
vprintf_s
vscanf
vscanf_s
vsnprintf
vsnprintf_s
vsprintf
vsprintf_s
vsscanf
vsscanf_s
vswprintf
vswprintf_s
vswscanf
vswscanf_s
vwprintf
vwprintf_s
vwscanf
vwscanf_s
wprintf
wprintf_s
wscanf
wscanf_s
Name
.text
Size
608KB
Virtual Size
607KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
111KB
Virtual Size
110KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
4KB
Virtual Size
7KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
26KB
Virtual Size
25KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
3KB
Virtual Size
3KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=23, id=259, version=30795,
count=206, id=261, version=30795,
count=23, id=260, version=30795,
count=3, id=257, version=30795,
count=109, id=1, productName=Unmarked objects,
count=10, id=259, version=35403,
count=18, id=260, version=35403,
count=40, id=261, version=35403,
count=1, productName=Unmarked objects (old),
count=64, id=260, version=35724,
count=1, id=256, version=35724,
count=1, id=258, version=35724,