4c7f838621485b2c9ff44ce6f077e827efd3e672848361ca8bc4e85f90e71693

Sharing

Copy URL Twitter E-mail

General

Target

4c7f838621485b2c9ff44ce6f077e827efd3e672848361ca8bc4e85f90e71693
Size

159KB
MD5

80a2b5bbd7e981d20b3544943201d7d8
SHA1

be8c73b45cac38eb1b509eaf6f8e308ac825d97d
SHA256

4c7f838621485b2c9ff44ce6f077e827efd3e672848361ca8bc4e85f90e71693
SHA512

cd68d9fbb57ffee613caea724e0495141ccb4564ce2ac4962ba40d3fcd11a7e4fbbeab53895e27461ff16e65d89eda34d7ffbddda06706ed2374f3e0cba8f549
SSDEEP

3072:mD2+OCbxa1JNNsrc+Ig5mdCyI7nYULfUT0dAkr+c5SEqx:mJOCbkdNsr+g59LfUTa52

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

4c7f838621485b2c9ff44ce6f077e827efd3e672848361ca8bc4e85f90e71693
.exe windows x86

4919594d07b5897f2c5f632270759675

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

wsock32

WSACleanup
WSAStartup
socket
htons
connect
WSAAsyncSelect
WSAGetLastError
shutdown
recv
setsockopt
send
closesocket
ioctlsocket
gethostbyname

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

kernel32

GetVersionExA
lstrcmpiA
lstrcatA
lstrcpyA
lstrlenA
_lwrite
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
_lclose
GetProcAddress
LoadLibraryA
_lcreat
GetPrivateProfileStringA
GetPrivateProfileIntA
GlobalLock
GlobalAlloc
GlobalFree
GlobalUnlock
WritePrivateProfileStringA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
FreeLibrary
DeleteFileA
_llseek
lstrcmpA
_lread
GetCommandLineA
CloseHandle
GetFileTime
CreateFileA
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceA
GetFileAttributesA
ExitProcess
_lopen
GetExitCodeProcess
WaitForSingleObject
GetModuleFileNameA
CreateDirectoryA
SetErrorMode
MulDiv
GetUserDefaultLangID
SetCurrentDirectoryA
GetCurrentProcess
ExpandEnvironmentStringsA
Sleep
GetFileSize
SetEnvironmentVariableA
GetModuleHandleA
lstrcpynA

user32

DispatchMessageA
TranslateMessage
PeekMessageA
wsprintfA
GetDC
MessageBoxA
DestroyWindow
CharNextA
LoadStringA
SendMessageA
GetDlgItem
EnumChildWindows
ReleaseDC
EndDialog
GetDlgItemTextA
SetWindowTextA
SetDlgItemTextA
CreateDialogParamA
ExitWindowsEx
EnableWindow
ShowWindow
SetTimer
DialogBoxParamA

gdi32

GetDeviceCaps
DeleteObject
CreateFontA

advapi32

RegCreateKeyExA
RegDeleteValueA
RegEnumValueA
OpenSCManagerA
CloseServiceHandle
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegQueryValueExA
RegSetValueExA
RegQueryValueA
RegOpenKeyExA
RegCloseKey

shell32

ShellExecuteExA

Exports

Exports

_LanguageDlg@16
_PasswordDlg@16
_ProgressDlg@16
_UpdateCRC@8
_t1@40
_t2@12

Sections

.text
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.WISE
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 104KB - Virtual size: 252KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

4919594d07b5897f2c5f632270759675

Headers

File Characteristics

Imports

wsock32

version

kernel32

user32

gdi32

advapi32

shell32

Exports

Exports

Sections

.text Size: 24KB - Virtual size: 23KB

.rdata Size: 7KB - Virtual size: 6KB

.data Size: 1KB - Virtual size: 66KB

.WISE Size: 512B - Virtual size: 4B

.rsrc Size: 21KB - Virtual size: 20KB

.UPX0 Size: 104KB - Virtual size: 252KB

.text
Size: 24KB - Virtual size: 23KB

.rdata
Size: 7KB - Virtual size: 6KB

.data
Size: 1KB - Virtual size: 66KB

.WISE
Size: 512B - Virtual size: 4B

.rsrc
Size: 21KB - Virtual size: 20KB

.UPX0
Size: 104KB - Virtual size: 252KB