icacls[.]exe | Triage

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General

Target

icacls.exe
Size

38KB
MD5

48c87e3b3003a2413d6399ea77707f5d
SHA1

2b52b53fab6c50f3852f55b786ff16d7fe25bcb8
SHA256

222ea0e9d8ed1d337dbaedd75a13b8f28fa5c3711dcdf4307e75cede5b5f6b9a
SHA512

503d567172d532040b9ef0cbbd9b7d8bad1f2afa41acb68b19ab91775b69ad327bfbd907102fa9a8e0c99e9b7e9b1e3c20d720839dadc7b94ac819c6a4d5d9e3
SSDEEP

768:KTvUPwbiVBlFnF+Js3hj/+eHI3ajMEsaqSKp1K+LXtjIAHwtMzP:KLn+BlBF+Js3ceKSKp1KqXtjIcwtMzP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
icacls.exe

Files

icacls.exe
.exe windows:10 windows x64 arch:x64

446163a548337b5bcf2727bcd1cfb399

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

icacls.pdb

Imports

msvcrt

__wgetmainargs
free
_amsg_exit
printf
_wfopen
__set_app_type
exit
feof
_wcsnicmp
wcschr
swprintf_s
_XcptFilter
wcscat_s
malloc
wcscpy_s
_exit
fputws
_cexit
__C_specific_handler
_local_unwind
realloc
_ultow
?terminate@@YAXXZ
_wcsdup
_commode
wcsncpy_s
fclose
_wcsicmp
wcsrchr
_fmode
_initterm
fgetwc
_wperror
calloc
__setusermatherr
memcpy

ntdll

RtlLookupFunctionEntry
RtlCaptureContext
NtOpenFile
RtlNtStatusToDosError
RtlFreeHeap
RtlVirtualUnwind
RtlIsCapabilitySid
NtClose
RtlReleaseRelativeName
RtlIsPackageSid
RtlDosPathNameToRelativeNtPathName_U
NtQueryInformationFile

api-ms-win-security-lsalookup-l2-1-0

LookupAccountSidW
LookupAccountNameW
LookupPrivilegeValueW

api-ms-win-core-file-l1-1-0

GetFileType
GetFileAttributesW
FindNextFileW
FindFirstFileW
FindClose
GetFinalPathNameByHandleW
WriteFile

api-ms-win-core-errorhandling-l1-1-0

SetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLastError

api-ms-win-security-base-l1-1-0

GetSecurityDescriptorDacl
GetSecurityDescriptorControl
AdjustTokenPrivileges
GetSecurityDescriptorSacl
CopySid
DeleteAce
IsValidAcl
AddAce
SetSecurityAccessMask
InitializeAcl
GetLengthSid
EqualSid
IsValidSid

api-ms-win-core-processthreads-l1-1-0

OpenProcessToken
TerminateProcess
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId

api-ms-win-core-processenvironment-l1-1-0

GetStdHandle

api-ms-win-security-sddl-l1-1-0

ConvertSecurityDescriptorToStringSecurityDescriptorW
ConvertSidToStringSidW
ConvertStringSidToSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW

api-ms-win-core-heap-l2-1-0

LocalAlloc
LocalFree

api-ms-win-core-console-l1-1-0

GetConsoleMode
WriteConsoleW

api-ms-win-core-localization-l1-2-0

SetThreadPreferredUILanguages
FormatMessageW

api-ms-win-core-handle-l1-1-0

CloseHandle

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

HeapSetInformation

api-ms-win-core-string-l1-1-0

WideCharToMultiByte

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-libraryloader-l1-2-0

GetModuleHandleW

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetTickCount
GetSystemTimeAsFileTime

api-ms-win-security-provider-l1-1-0

GetSecurityInfo
SetSecurityInfo

api-ms-win-core-heap-obsolete-l1-1-0

LocalSize

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 732B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 208B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

446163a548337b5bcf2727bcd1cfb399

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

api-ms-win-security-lsalookup-l2-1-0

api-ms-win-core-file-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-security-base-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-processenvironment-l1-1-0

api-ms-win-security-sddl-l1-1-0

api-ms-win-core-heap-l2-1-0

api-ms-win-core-console-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-handle-l1-1-0

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

api-ms-win-core-string-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-security-provider-l1-1-0

api-ms-win-core-heap-obsolete-l1-1-0

Sections

.text Size: 23KB - Virtual size: 22KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 1KB - Virtual size: 2KB

.pdata Size: 1024B - Virtual size: 732B

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 208B

.text
Size: 23KB - Virtual size: 22KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 1KB - Virtual size: 2KB

.pdata
Size: 1024B - Virtual size: 732B

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 208B