7877da025d85e480bbce0f60030d787f2691c02e24e64438fa1dfde5112683db

General

Target

7877da025d85e480bbce0f60030d787f2691c02e24e64438fa1dfde5112683db
Size

122KB
MD5

06a2d6f9ff48ff4f6ea3347e4775b323
SHA1

67408bfda30ad88d2b18c1abf6472dcda8a420a7
SHA256

7877da025d85e480bbce0f60030d787f2691c02e24e64438fa1dfde5112683db
SHA512

e64688cf55b0233fbae16f8e65a69a04b868a70fb87cb7bed472be9adeaece5d2c17abac474dc3bc0aa03d92b474deb2c18185db9146bc6374104255bc28a327
SSDEEP

1536:OhokcYlo29mNveN+QpbWQ0Is4SL3sf0Kmf1Uzq6vp45XizXnOM7u7ZYq0K7ZJm0L:yo29egQQeL3scKKUzqF5yzX6Z50EDSH

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

7877da025d85e480bbce0f60030d787f2691c02e24e64438fa1dfde5112683db
.exe windows x86

27e5ed8fd1c90479c05626694ed582b5

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

winsta

LogonIdFromWinStationNameW
WinStationNameFromLogonIdW
WinStationOpenServerW
WinStationShadow

user32

LoadStringW

ntdll

_wcslwr
memmove
VerSetConditionMask
_wcsnicmp
wcstol
wcsncpy
wcscmp
wcscat
_ultoa
wcschr
wcscpy
wcslen
iswctype
wcstoul

msvcrt

vfwprintf
vswprintf
fwprintf
_wcsdup
_c_exit
_exit
free
_cexit
exit
__initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_except_handler3
malloc
_iob
fprintf
setlocale
_XcptFilter

kernel32

Sleep
GetLastError
FreeLibrary
LoadLibraryW
SetLastError
GetModuleHandleA
FindFirstFileW
FindNextFileW
GetFileAttributesW
GetCommandLineW
LocalAlloc
LocalFree
VerifyVersionInfoW
FormatMessageW
GetModuleHandleW
MultiByteToWideChar
GetStdHandle
GetFileType
WriteConsoleW

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1024B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

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

27e5ed8fd1c90479c05626694ed582b5

Headers

DLL Characteristics

File Characteristics

Imports

winsta

user32

ntdll

msvcrt

kernel32

Sections

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

.data Size: 1024B - Virtual size: 5KB

.rsrc Size: 3KB - Virtual size: 2KB

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

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

.data
Size: 1024B - Virtual size: 5KB

.rsrc
Size: 3KB - Virtual size: 2KB

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