b57bd8a7af092ffa47d7fe73e46277453e20227df2845f0ffb7b530c5c66b5c8

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General

Target

b57bd8a7af092ffa47d7fe73e46277453e20227df2845f0ffb7b530c5c66b5c8
Size

272KB
MD5

a10405868c2545833e2d7db260fa54b0
SHA1

11b4f512e769b3a1cf90111733c22623a836189f
SHA256

b57bd8a7af092ffa47d7fe73e46277453e20227df2845f0ffb7b530c5c66b5c8
SHA512

3f8d60fac15ae82d8bc53a7f9321718aed6eef2e7c2a379e9e325130e541396ad84fdd5d964e4e6455f199059117e01adcb75a1ebbea4d6782033ad56b220e43
SSDEEP

6144:XvwclRDvO4SIA1AT+UBiPVCi55bdbP9GwCUKMCux:XJbDvJAmTs9C+hGaCk

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

b57bd8a7af092ffa47d7fe73e46277453e20227df2845f0ffb7b530c5c66b5c8
.exe windows x86

2a1c59f2822a4b9e0435e5c824306502

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_BIND
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

advapi32

GetTokenInformation
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegQueryInfoKeyA
FreeSid
EqualSid
RegCloseKey
OpenProcessToken
AllocateAndInitializeSid
AdjustTokenPrivileges
LookupPrivilegeValueA

kernel32

GetCommandLineA
lstrcpyA
GetModuleHandleA
CloseHandle
ExitProcess
GetCurrentProcessId
CopyFileA
SetFileAttributesA
lstrlenA
DeleteFileA
GetTempFileNameA
GetTempPathA
GetFileAttributesA
GetLastError
CreateMutexA
GetModuleFileNameA
OpenProcess
lstrcpynA
ReleaseMutex
WritePrivateProfileStringA
MultiByteToWideChar
GetPrivateProfileStringA
FreeLibrary
WideCharToMultiByte
GetProcAddress
LoadLibraryA
lstrcatA
lstrcmpiA
lstrcmpA
RemoveDirectoryA
IsDBCSLeadByte
GetWindowsDirectoryA
GetSystemDirectoryA
FindClose
FindFirstFileA
FindNextFileA
GetVersionExA
LocalFree
LocalAlloc
GetCurrentProcess
GetExitCodeProcess
CreateProcessA

user32

DispatchMessageA
FindWindowA
MessageBoxA
wsprintfA
EnumChildWindows
PostMessageA
GetWindowThreadProcessId
DestroyWindow
CreateDialogParamA
TranslateMessage
LoadStringA
MsgWaitForMultipleObjects
ExitWindowsEx
CharPrevA
CharUpperA
CharNextA
PeekMessageA

ole32

CoInitialize
CLSIDFromString
CoUninitialize
CoCreateInstance

oleaut32

SysFreeString

Sections

.text
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 288B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX
Size: 240KB - Virtual size: 240KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2a1c59f2822a4b9e0435e5c824306502

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

ole32

oleaut32

Sections

.text Size: 16KB - Virtual size: 15KB

.data Size: 4KB - Virtual size: 288B

.rsrc Size: 8KB - Virtual size: 4KB

.UPX Size: 240KB - Virtual size: 240KB

.text
Size: 16KB - Virtual size: 15KB

.data
Size: 4KB - Virtual size: 288B

.rsrc
Size: 8KB - Virtual size: 4KB

.UPX
Size: 240KB - Virtual size: 240KB