c4257e0ca3e1423b02aca8261cbc82910cef2aee3cc41ff6cf5b20df1e3f4cad

General

Target

c4257e0ca3e1423b02aca8261cbc82910cef2aee3cc41ff6cf5b20df1e3f4cad
Size

150KB
MD5

41f2a5bf7582c9fc6ac886389eba469b
SHA1

f1f04be737a3e6a3a7419410c97a2f9a5b428cbb
SHA256

c4257e0ca3e1423b02aca8261cbc82910cef2aee3cc41ff6cf5b20df1e3f4cad
SHA512

567e185f6838e1873d80d549cc52d62ed6999d32e40293633e545b56ba5d922cae2703ccdfdb307c73829b9a1f0604623f6121137ba4d339ac30d370b5021ad7
SSDEEP

3072:nDMez8OaopfT9UN6bn4OIa2GeTXePkacThAQbYDqgqvWzAD8CaTZ:nDl4kKi98GyauhAQ0GgVzAATZ

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

c4257e0ca3e1423b02aca8261cbc82910cef2aee3cc41ff6cf5b20df1e3f4cad
.exe windows x86

29d22a3c4501fbaa844b470fc9a5209f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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

kernel32

GetCurrentProcessId
FileTimeToDosDateTime
FileTimeToLocalFileTime
GetFileAttributesExA
SetFileAttributesA
CloseHandle
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
Sleep
GetLastError
GetModuleFileNameA
GetProcAddress
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
CreateFileA
GetDriveTypeA
GetStartupInfoA

msvcrt

_unlink
_close
printf
_open
__doserrno
_errno
_mkdir
strncpy
_write
_read
malloc
strpbrk
strspn
atoi
isdigit
_chmod
_getch
strchr
_lseek
_chsize
tolower
getenv
isalpha
_stricmp
fgets
_iob
strncmp
exit
_c_exit
_exit
_XcptFilter
_cexit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_getdrive
toupper
_stat
_tempnam
_filelength
_vsnprintf
_strdup
free
_eof

user32

CreateDialogParamA
GetSystemMenu
EnableMenuItem
SendDlgItemMessageA
PeekMessageA
DispatchMessageA
CharNextExA
DestroyWindow

comctl32

ord17

Sections

.text
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

29d22a3c4501fbaa844b470fc9a5209f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

user32

comctl32

Sections

.text Size: 39KB - Virtual size: 39KB

.data Size: 512B - Virtual size: 10KB

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

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 39KB - Virtual size: 39KB

.data
Size: 512B - Virtual size: 10KB

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

.UPX0
Size: 108KB - Virtual size: 260KB