produkey[.]zip

Sharing

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General

Target

produkey.zip
Size

81KB
MD5

0fea2b76c12337137c013dc8178d2ac7
SHA1

4e42b084c0c567d207e0dcdc46b2fe007ab3c874
SHA256

7088e86f4e70310043e60a0fad913d93d618a971b082b6f63f7c6581c8f40319
SHA512

9fbf2b4bb1653bae33b530b93d0264078deb1dca7f57752c66c34a8da4a926920a631a20f63461bd1ece5c883acdcd0edf97eb6822bc3748e513830f6aa1dad5
SSDEEP

1536:JKqtOkSifXPkK9K7EmfKkQKkCso2GOeW0+V:JAkFfZK7XSTGOeW08

Score

10^/10

Malware Config

Signatures

Nirsoft 1 IoCs

resource	yara_rule
sample	Nirsoft

Files

produkey.zip
.exe windows:4 windows x86 arch:x86

185af1d75d853187e016b9a8944d7581

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

07/06/2005, 08:09

Not After

30/05/2020, 10:48

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31/12/2015, 00:00

Not After

09/07/2019, 18:40

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

24/08/2011, 00:00

Not After

30/05/2020, 10:48

Subject

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

1a:f0:66:0e:83:7a:35:a2:cd:92:ec:61:3f:c1:5d:b8
Certificate

Issuer

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

12/09/2014, 00:00

Not After

12/09/2019, 23:59

Subject

CN=Nir Sofer,O=Nir Sofer,POSTALCODE=52583,STREET=5 Hashoshanim st.,L=Ramat Gan,ST=Gush Dan,C=IL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

a8:79:bf:fe:09:e4:b1:4f:6e:8e:ee:48:3e:64:c3:77:99:91:d5:39
Signer

Actual PE Digest

a8:79:bf:fe:09:e4:b1:4f:6e:8e:ee:48:3e:64:c3:77:99:91:d5:39

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

c:\Projects\VS2005\ProduKey\Release\ProduKey.pdb

Imports

mpr

WNetCloseEnum
WNetOpenEnumA
WNetEnumResourceA

msvcrt

_cexit
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_purecall
qsort
_strlwr
_itoa
_XcptFilter
free
strchr
strtoul
strcmp
_memicmp
malloc
??2@YAPAXI@Z
??3@YAXPAX@Z
atoi
_exit
__dllonexit
_c_exit
_onexit
_strnicmp
_mbsicmp
_stricmp
_strcmpi
memcpy
strrchr
strlen
atof
memcmp
strcpy
memset
strcat
strncat
sprintf
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_except_handler3

comctl32

ord6
CreateToolbarEx
ImageList_SetImageCount
ImageList_Create
ImageList_AddMasked
ord17
ImageList_ReplaceIcon

ws2_32

gethostbyname
WSAStartup
WSACleanup
htons
WSAGetLastError
connect
WSAAsyncSelect
gethostbyaddr
closesocket
WSASetLastError

kernel32

OpenProcess
ResumeThread
GetCurrentProcessId
ReadProcessMemory
ExitProcess
DeleteFileA
SetErrorMode
GetStdHandle
EnumResourceNamesA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetStartupInfoA
GetLastError
CreateThread
LoadLibraryExA
GetFileAttributesA
MultiByteToWideChar
GetTempPathA
GlobalAlloc
CloseHandle
GetVersionExA
WriteFile
GetSystemDirectoryA
GetDateFormatA
ReadFile
GetWindowsDirectoryA
FindClose
GetTempFileNameA
FormatMessageA
WideCharToMultiByte
GetPrivateProfileStringA
Sleep
GetCurrentProcess
CompareFileTime
FileTimeToLocalFileTime
GetLogicalDrives
GetComputerNameA
GetDriveTypeA
FreeLibrary
FileTimeToSystemTime
GetProcAddress
LoadLibraryA
GetModuleHandleA
LocalFree
GlobalLock
GlobalUnlock
CreateFileA
GetFileSize
GetModuleFileNameA
GetTimeFormatA
FindFirstFileA
FindNextFileA

user32

GetFocus
DestroyMenu
GetDlgCtrlID
DialogBoxParamA
DestroyWindow
KillTimer
CreateDialogParamA
LoadStringA
LoadMenuA
GetWindowTextA
GetMenuItemInfoA
EnumChildWindows
EndDeferWindowPos
TrackPopupMenu
PostQuitMessage
SetTimer
TranslateMessage
ModifyMenuA
GetCursorPos
RegisterWindowMessageA
DispatchMessageA
DeferWindowPos
GetMessageA
IsDialogMessageA
SetCursor
GetSysColorBrush
ShowWindow
ChildWindowFromPoint
LoadCursorA
EndDialog
GetDlgItem
CreateWindowExA
SetDlgItemInt
SendDlgItemMessageA
GetDlgItemInt
SetDlgItemTextA
GetDlgItemTextA
SetWindowTextA
MessageBoxA
GetWindowPlacement
SendMessageA
GetWindowRect
RegisterClassA
UpdateWindow
GetSystemMetrics
PostMessageA
SetMenu
LoadAcceleratorsA
SetWindowPos
DefWindowProcA
TranslateAcceleratorA
LoadImageA
LoadIconA
GetWindowLongA
SetWindowLongA
InvalidateRect
SetFocus
EmptyClipboard
GetDC
EnableMenuItem
GetSubMenu
MoveWindow
ReleaseDC
CheckMenuItem
GetMenuItemCount
GetClientRect
GetMenuStringA
SetClipboardData
EnableWindow
OpenClipboard
MapWindowPoints
GetSysColor
GetMenu
GetClassNameA
GetParent
CloseClipboard
BeginDeferWindowPos

gdi32

GetTextExtentPoint32A
SetBkColor
GetStockObject
GetDeviceCaps
SetTextColor
CreateFontIndirectA
SetBkMode
DeleteObject

comdlg32

FindTextA
GetOpenFileNameA
GetSaveFileNameA

advapi32

RegEnumValueA
RegLoadKeyA
RegCloseKey
RegEnumKeyExA
RegQueryValueExA
RegConnectRegistryA
RegQueryInfoKeyA
RegOpenKeyExA
RegDeleteKeyA
RegUnLoadKeyA

shell32

ShellExecuteA
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
ShellExecuteExA

ole32

CoUninitialize
CoInitialize

Sections

.text
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

185af1d75d853187e016b9a8944d7581

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4bCertificate

Key Usages

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0bCertificate

Extended Key Usages

Key Usages

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bbCertificate

Extended Key Usages

Key Usages

1a:f0:66:0e:83:7a:35:a2:cd:92:ec:61:3f:c1:5d:b8Certificate

Extended Key Usages

Key Usages

a8:79:bf:fe:09:e4:b1:4f:6e:8e:ee:48:3e:64:c3:77:99:91:d5:39Signer

Headers

File Characteristics

PDB Paths

Imports

mpr

msvcrt

comctl32

ws2_32

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

Sections

.text Size: 48KB - Virtual size: 48KB

.rdata Size: 11KB - Virtual size: 10KB

.data Size: 512B - Virtual size: 3KB

.rsrc Size: 14KB - Virtual size: 14KB

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

1a:f0:66:0e:83:7a:35:a2:cd:92:ec:61:3f:c1:5d:b8
Certificate

a8:79:bf:fe:09:e4:b1:4f:6e:8e:ee:48:3e:64:c3:77:99:91:d5:39
Signer

.text
Size: 48KB - Virtual size: 48KB

.rdata
Size: 11KB - Virtual size: 10KB

.data
Size: 512B - Virtual size: 3KB

.rsrc
Size: 14KB - Virtual size: 14KB