16757a84f353d42a57beb078d1c49fc19d8ae53702d028cb14761d48fc172301

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General

Target

16757a84f353d42a57beb078d1c49fc19d8ae53702d028cb14761d48fc172301
Size

367KB
MD5

1b5a4a398664244f377732475e7f7d64
SHA1

44ad6ce0c190a6019335875e65f379925e075e3d
SHA256

16757a84f353d42a57beb078d1c49fc19d8ae53702d028cb14761d48fc172301
SHA512

375cfb0e41e08a7888eaa126216d649773994bb29aa85699201527bddec9bf4f857f31ca1b280c82197a13c2d522c5a66054c596b8229ebb40601b7fd6f5dfef
SSDEEP

6144:4f+Hdc4ga341JBnHBAWiaIoGZgEuYSNVTSRHGgQgQxc/rjuRpxk/N:7dc4gaARPvIoGWzSRHGgQK/PuRCN

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

16757a84f353d42a57beb078d1c49fc19d8ae53702d028cb14761d48fc172301
.exe windows x86

6513adda23e454aa3986a8e57018fcaa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WideCharToMultiByte
Sleep
lstrcmpiW
GetCurrentThreadId
GetCurrentProcessId
GetLocalTime
SetThreadUILanguage
SetConsoleCtrlHandler
GetLastError
GetComputerNameW
GetConsoleMode
GetFileType
GetStdHandle
RegisterApplicationRestart
HeapSetInformation
GetModuleHandleW
LocalFree
WriteFile
LocalAlloc
WriteConsoleW
FormatMessageW
InterlockedExchange
InterlockedCompareExchange
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess

msvcrt

_amsg_exit
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
_wcsnicmp
fgetwc
_vsnwprintf
memset
memcpy
_vsnprintf
fprintf
_initterm
_exit
_cexit
__wgetmainargs
_wtol
setvbuf
setlocale
exit
_wcsicmp
_wtoi
_iob
fclose
_wfopen
_XcptFilter

ole32

CoInitializeEx
CoCreateInstance
CoUninitialize
CoTaskMemFree
CoTaskMemAlloc
StringFromGUID2

user32

LoadStringW

ws2_32

WSAGetLastError
WSAAddressToStringW
htons
freeaddrinfo
WSAStartup
getaddrinfo
WSACleanup

Exports

Exports

??0CDrCallTracer@@QAE@KQBD0PBJ@Z
??1CDrCallTracer@@QAE@XZ
?LogMessage@CDrCallTracer@@QAAXKPADZZ

Sections

.text
Size: 209KB - Virtual size: 209KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

6513adda23e454aa3986a8e57018fcaa

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

ole32

user32

ws2_32

Exports

Exports

Sections

.text Size: 209KB - Virtual size: 209KB

.data Size: 2KB - Virtual size: 4KB

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

.reloc Size: 7KB - Virtual size: 7KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 209KB - Virtual size: 209KB

.data
Size: 2KB - Virtual size: 4KB

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

.reloc
Size: 7KB - Virtual size: 7KB

UPX0
Size: 144KB - Virtual size: 380KB