1b77542761ad8e1502472703695eaa79f444ec01eed61b89d28e9a54a1e8b124

General

Target

1b77542761ad8e1502472703695eaa79f444ec01eed61b89d28e9a54a1e8b124
Size

164KB
MD5

30c9c58d272f7fd50809786b8cfd9d9d
SHA1

6334906b2d60869a73f1c5f7eeaa3df7e64e869a
SHA256

1b77542761ad8e1502472703695eaa79f444ec01eed61b89d28e9a54a1e8b124
SHA512

b6ebb0797a6c153cdc02ed5b008325d78a1ecdbcbb8c5604e75ccabbeb3fd73ba18d1ecf11d239023ad9f871430e3c26b951bb043585ac34487add2fa9af115e
SSDEEP

3072:x1eLjsNTvxY1Vs2Jfw07XDJBpD1SgSfM0I8SHfD:xMvsNA22Jfw0ZTD1VSE0BSH

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

1b77542761ad8e1502472703695eaa79f444ec01eed61b89d28e9a54a1e8b124
.exe windows x86

15c6258c5bce316aa773238f76a12676

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

GetEnvironmentStringsW
DeviceIoControl
CreateFileA
GetModuleHandleA
GetACP
GetCPInfo
FlushFileBuffers
SetStdHandle
LoadLibraryA
GetProcAddress
VirtualAlloc
GetStringTypeW
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
CloseHandle
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetOEMCP
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
WriteFile
GetLastError
SetFilePointer
HeapFree
HeapAlloc
LCMapStringA

user32

DialogBoxParamA
SendDlgItemMessageA
EndDialog
SetDlgItemTextA
SetWindowTextA
LoadStringA
MessageBoxA

Sections

.text
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 4KB - Virtual size: 951B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 12KB - Virtual size: 11KB

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

15c6258c5bce316aa773238f76a12676

Headers

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 20KB - Virtual size: 17KB

.rdata Size: 4KB - Virtual size: 951B

.data Size: 12KB - Virtual size: 25KB

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

.rsrc Size: 12KB - Virtual size: 11KB

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

.text
Size: 20KB - Virtual size: 17KB

.rdata
Size: 4KB - Virtual size: 951B

.data
Size: 12KB - Virtual size: 25KB

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

.rsrc
Size: 12KB - Virtual size: 11KB

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