113323b87d8c957caa24824742af964e

General

Target

113323b87d8c957caa24824742af964e
Size

73KB
MD5

113323b87d8c957caa24824742af964e
SHA1

e4f47dccdf80a3ea20140b9430586313d4c0acef
SHA256

fe8edc0bade86219b1b6080413512ce6b50c7ae08270aeac663d9a07d2e169ab
SHA512

019d4f54482f364d0d1e68c6eb28e69ae42542a4ea7c72227aeb4dca5a8fa378e3ccebeb11edf3d0e5110f45a2f48c288debbb67c6317ccfd0092c9806b77e8e
SSDEEP

768:2y3CTL5vffUpJuHoaIm+vYCv/Na6ZPxMRoCfPu+1tbiYnYEz/f9ZhIc/X04dTZA9:/Ol/UpJuIQ+vjvs2A/tB/RdTZ/q

Score

7^/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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
113323b87d8c957caa24824742af964e

Files

113323b87d8c957caa24824742af964e
.exe windows:4 windows x86 arch:x86

aa4b641d16abff12812adf5cef274a3e

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

kernel32

GetStartupInfoA
GetSystemTime
SetFilePointer
GetDriveTypeA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
FindFirstFileA
FindNextFileA
FindClose
GetWindowsDirectoryA
GetEnvironmentVariableA
ReadFile
GetTempFileNameA
GetTimeZoneInformation
FileTimeToSystemTime
FileTimeToLocalFileTime
GetLocalTime
GetTickCount
CloseHandle
WaitForSingleObject
CreateProcessA
lstrlenA
WideCharToMultiByte
GetProcAddress
LoadLibraryA
GetModuleHandleA
WriteFile
lstrcpyA
GetFileAttributesA
CreateFileA
lstrcatA
GetTempPathA
GetSystemDirectoryA
GetLastError
CreateMutexA
CopyFileA
DeleteFileA
SetFileAttributesA
GetModuleFileNameA
SystemTimeToFileTime
GetSystemTimeAsFileTime
Sleep
ExitThread
CreateThread
ExitProcess
HeapAlloc
GetFileSize
lstrcmpiA
lstrcmpA
lstrcpynA
GlobalFree
HeapFree
InterlockedDecrement
InterlockedIncrement
SetThreadPriority
GetCurrentThread
GlobalAlloc
GetProcessHeap

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
RegCreateKeyExA

msvcrt

_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
toupper
_isctype
memcpy
tolower
memset
_chkesp

user32

CharLowerA
CharUpperBuffA
CharUpperA
wvsprintfA
wsprintfA

ws2_32

Sections

UPX0
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

aa4b641d16abff12812adf5cef274a3e

Headers

File Characteristics

Imports

kernel32

advapi32

msvcrt

user32

ws2_32

Sections

UPX0 Size: 68KB - Virtual size: 68KB

.rsrc Size: 1KB - Virtual size: 4KB

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

UPX0
Size: 68KB - Virtual size: 68KB

.rsrc
Size: 1KB - Virtual size: 4KB

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