4b304a37baf8842840c7572e14e7f8050dda22eedd8a4ef78fbe2a586961d796

General

Target

4b304a37baf8842840c7572e14e7f8050dda22eedd8a4ef78fbe2a586961d796
Size

175KB
MD5

0a37a58e2374caaa7ae9dbc5b7cb250c
SHA1

8ee7f12ea6727cb9ba07bc8a40048d8dc43e38ed
SHA256

4b304a37baf8842840c7572e14e7f8050dda22eedd8a4ef78fbe2a586961d796
SHA512

fb67b334150427e95e35dc536e0897a5915e4d3dbdc1f5b2d1254b3e9a885c9aec9c90faa8f7740e3348fd7dee70578a836781d5909459371f76b1e4c8106ff6
SSDEEP

3072:fu9ZDtIQCLc4TrS++feb/k7xY1na9AuzyEzcwYmtih3DA7Z/0cwT0vPRh:OZJA/S++fQ/kaa9Audzcy/bwoxh

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

4b304a37baf8842840c7572e14e7f8050dda22eedd8a4ef78fbe2a586961d796
.exe windows x86

4789540a16ecf2b452f1a1f22d6ffcfc

Headers

DLL Characteristics

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

msvcrt

_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
_acmdln
exit
_cexit
_XcptFilter
_exit
_c_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
__getmainargs
wcstok
_wtol

advapi32

RegOpenKeyExW
RegCloseKey
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
RegQueryValueExW

kernel32

GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
UnhandledExceptionFilter
GetCommandLineW
InterlockedDecrement
GetModuleHandleW
FormatMessageW
GetLastError
LocalFree
ExpandEnvironmentStringsW
CreateProcessW
SetUnhandledExceptionFilter
GetModuleHandleA
GetStartupInfoA
QueryPerformanceCounter
CloseHandle
InterlockedIncrement

user32

DestroyIcon
LoadIconW

ole32

CoUninitialize
CoInitialize
CoCreateInstance

shlwapi

ord219

Sections

.text
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 60B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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

4789540a16ecf2b452f1a1f22d6ffcfc

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

advapi32

kernel32

user32

ole32

shlwapi

Sections

.text Size: 5KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 60B

.rsrc Size: 25KB - Virtual size: 24KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 5KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 60B

.rsrc
Size: 25KB - Virtual size: 24KB

UPX0
Size: 144KB - Virtual size: 380KB