20333163ca256ea45f158c07c2f1b87ae01036bfb87a8f2947d3b074c7196fd4

Sharing

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General

Target

20333163ca256ea45f158c07c2f1b87ae01036bfb87a8f2947d3b074c7196fd4
Size

332KB
MD5

cdd9dc6bce32bad9b8ce4a27212d8034
SHA1

e8616e0b79130873dd3005cb42c00e12ab3986bc
SHA256

20333163ca256ea45f158c07c2f1b87ae01036bfb87a8f2947d3b074c7196fd4
SHA512

ac5efe86766e007b581aeb5310f25aecebe461a0c112a45ee47e68ec013fbea1e513f910e25ddc3c41730de99477df017a5df924835795243f9d9cbd0d370063
SSDEEP

6144:jv8VGyHu98dI1tTYv/X/Ef62tvUQmryQqr5g49dKkpq4HBVtcP9H5f7:jv8Q9PUMpvUQmeW49dKkbHdclZf7

Score

10^/10

Malware Config

Signatures

Detects Windows executables referencing non-Windows User-Agents 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
20333163ca256ea45f158c07c2f1b87ae01036bfb87a8f2947d3b074c7196fd4

Files

20333163ca256ea45f158c07c2f1b87ae01036bfb87a8f2947d3b074c7196fd4
.exe windows:4 windows x86 arch:x86

36d89ddd1be73ec6d019d07e5ab0569b

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

shlwapi

StrChrA
StrToIntA
StrStrA

shell32

ShellExecuteA

ws2_32

WSAStartup
send
select
__WSAFDIsSet
recv
getpeername
ntohs
setsockopt
WSAIoctl
htons
socket
connect
closesocket
gethostbyname
inet_addr
sendto
WSASocketA
htonl

msvcrt

_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
strstr
fopen
fclose
fseek
ftell
fread
??2@YAPAXI@Z
malloc
sprintf
rand
strncmp
_except_handler3

kernel32

OpenMutexA
InterlockedExchange
LocalAlloc
GetLocaleInfoW
GetComputerNameA
GlobalMemoryStatusEx
GetStartupInfoA
VirtualAlloc
VirtualAllocEx
VirtualProtectEx
GetModuleHandleA
WriteProcessMemory
SetThreadContext
GetThreadContext
ReadProcessMemory
VirtualQueryEx
TerminateProcess
ExitThread
GetTickCount
GetSystemDirectoryA
CopyFileA
CreateMutexA
WaitForSingleObject
RtlZeroMemory
GetFileAttributesA
GetFileSize
GlobalAlloc
ReadFile
GlobalFree
BeginUpdateResourceA
UpdateResourceA
EndUpdateResourceA
EnumResourceNamesA
FindResourceA
SizeofResource
LoadResource
LockResource
GetShortPathNameA
GetEnvironmentVariableA
GetCurrentProcess
SetPriorityClass
GetCurrentThread
SetThreadPriority
CreateProcessA
ResumeThread
Sleep
CreateThread
FreeLibrary
GetProcAddress
LoadLibraryA
lstrcpyA
lstrcpynA
DeleteFileA
ExitProcess
SetFileAttributesA
GetModuleFileNameA
GetLastError
ReleaseMutex
WriteFile
WinExec
lstrcatA
GetTempPathA
lstrlenA
CreateFileA
CloseHandle
RaiseException

Sections

.text
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 107KB - Virtual size: 108KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 196KB - Virtual size: 200KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

36d89ddd1be73ec6d019d07e5ab0569b

Headers

File Characteristics

Imports

shlwapi

shell32

ws2_32

msvcrt

kernel32

Sections

.text Size: 19KB - Virtual size: 18KB

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

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

.rsrc Size: 107KB - Virtual size: 108KB

.text Size: 196KB - Virtual size: 200KB

.text
Size: 19KB - Virtual size: 18KB

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

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

.rsrc
Size: 107KB - Virtual size: 108KB

.text
Size: 196KB - Virtual size: 200KB