butter[.]exe | Triage

Resubmissions

23/03/2023, 00:38

230323-ay768acd35 1

22/03/2023, 23:25

230322-3ehfnsea4s 1

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General

Target

butter.exe
Size

14KB
MD5

f22b9fefb12594535a175cd47c572caa
SHA1

09c903fc4393f9270be1c9e4c84217203cc4a377
SHA256

7697984d16965b2df0b09754f3e43403f95d9a672cd144b55307d603a2a919ba
SHA512

696b2c6cd7f718ac0a76766687461eb6dcaa8ef1f46da3a876139e7d99c8312f6c9910e64aa64f199c737bf74d5338181614ca4dbf2eb198d6afcfcbe0705506
SSDEEP

192:jNzMkcKkqUb8o6Q27ydtYTtPeeQHlOur+R9i8DFre3Q5tfFD+v:jtQYUbJ6l7yCZOlOur+jFy3

Score

1^/10

Malware Config

Signatures

Files

butter.exe
.exe windows x64

2638fc0573d6fd248da9bfd8a0cd0371

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

Imports

kernel32

HeapAlloc
HeapFree
GetProcessHeap
GetCurrentProcess
CloseHandle
ReadProcessMemory
GetModuleHandleA
GetProcAddress
LoadLibraryA
ReadFile
GetFileSize
VirtualAlloc
CreateFileA
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleHandleW

advapi32

RegCreateKeyExW
RegCloseKey
RegSetValueExW

vcruntime140

__current_exception
__C_specific_handler
__current_exception_context
memcpy
memset

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

__stdio_common_vfprintf
__p__commode
_set_fmode
__acrt_iob_func

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

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

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

__setusermatherr

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

_configthreadlocale

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

_set_new_mode

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 432B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

2638fc0573d6fd248da9bfd8a0cd0371

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

vcruntime140

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

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

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

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

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

Sections

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

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 512B - Virtual size: 432B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 48B

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

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 512B - Virtual size: 432B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 48B