unknownk[.]zip

Sharing

Copy URL Twitter E-mail

General

Target

unknownk.zip
Size

360KB
MD5

05188dde5c908e0909b1eeb82f8799d4
SHA1

ca193fc6409e27079afdabc66465adba8a3cbabe
SHA256

9d94cbfa4cee8f5947e059d49242b243ce4e83336ede0a1baec1d5e686b09140
SHA512

8cac6ea43d380208fdd322a1ce0e5bbb3c3e99805de405fb107af242e12e8163d14102a327379caa1a808c6aace7ca571f80ae13f808da0f196e33f6a9c9505a
SSDEEP

6144:QND8x3fyOIGu5ec3fQlMfXbPSg5V1fpE7cHg8P9n4dPyZeK8/t5JBXs3sm:yc3fyOiIOZ5Xfp68n94dPAb81BXcsm

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/7ae55c34aedc14e8ace09ad2f5cc0d74b48d5aa6851b683df2dee10e6bdb8046

Files

unknownk.zip
.zip

Password: infected
7ae55c34aedc14e8ace09ad2f5cc0d74b48d5aa6851b683df2dee10e6bdb8046
.exe windows:6 windows x64 arch:x64

c7a021ae6ad6767bb609c0ff2a9978a1

Headers

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

C:\Users\MECHREVO\work\shellcode_runner\target\release\deps\shellcode_runner.pdb

Imports

kernel32

FindResourceW
LoadResource
SizeofResource
LockResource
GetLastError
GetModuleFileNameW
CloseHandle
FormatMessageW
GetCommandLineW
GetCurrentDirectoryW
GetSystemTimeAsFileTime
GetSystemInfo
QueryPerformanceCounter
SetLastError
Sleep
VirtualAlloc
CreateFileMappingW
MapViewOfFile
VirtualFree
UnmapViewOfFile
ReleaseSRWLockExclusive
ReleaseMutex
LoadLibraryW
AddVectoredExceptionHandler
SetThreadStackGuarantee
AcquireSRWLockExclusive
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
GetEnvironmentVariableW
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TryAcquireSRWLockExclusive
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleA
GetConsoleMode
GetModuleHandleW
WriteConsoleW
TlsGetValue
TlsSetValue
SetUnhandledExceptionFilter
ReleaseSRWLockShared
GetConsoleWindow
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent

user32

ShowWindow

vcruntime140

__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
memset
memcmp
memmove
memcpy
__CxxFrameHandler3

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-runtime-l1-1-0

_exit
_seh_filter_exe
__p___argc
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm
_set_app_type
_initialize_onexit_table
_register_onexit_function
_crt_atexit
terminate
_get_initial_narrow_environment
exit
_configure_narrow_argv
_initialize_narrow_environment

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

free
_set_new_mode

Sections

.text
Size: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 70KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 760B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 253KB - Virtual size: 253KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

c7a021ae6ad6767bb609c0ff2a9978a1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

vcruntime140

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 140KB - Virtual size: 140KB

.rdata Size: 70KB - Virtual size: 69KB

.data Size: 512B - Virtual size: 760B

.pdata Size: 6KB - Virtual size: 6KB

.rsrc Size: 253KB - Virtual size: 253KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 140KB - Virtual size: 140KB

.rdata
Size: 70KB - Virtual size: 69KB

.data
Size: 512B - Virtual size: 760B

.pdata
Size: 6KB - Virtual size: 6KB

.rsrc
Size: 253KB - Virtual size: 253KB

.reloc
Size: 1KB - Virtual size: 1KB