628e2b54a73662a68a54ebd4d9615d7d_JaffaCakes118

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General

Target

628e2b54a73662a68a54ebd4d9615d7d_JaffaCakes118
Size

1.2MB
MD5

628e2b54a73662a68a54ebd4d9615d7d
SHA1

ed34f53160dc3541c419a5a69dde3c8c1fc3a209
SHA256

a0a6ac7def5e7f40f143c6ccde70a290030bb3bb846f9629fe8e1fe2346c5705
SHA512

dd42df1ed91de529d7b622d882f5c2b1033eed2d43d1582736df517764410db86ed93105cb532a6b5d5851c4dd747642d01c565c85878574829156c85f2ec42b
SSDEEP

24576:lLOPWZ25044HCrhasOvt7NtYMMatdY66c0C4nj4VOQUcajRQ:5OPp504jrhasO15tYzeY667FjwOQUX6

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/KeyGen.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/KeyGen.exe

Files

628e2b54a73662a68a54ebd4d9615d7d_JaffaCakes118
.rar
KeyGen.exe
.exe windows:1 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 496KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 134KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
dfxInstall-Musicmatch.exe
.exe windows:4 windows x86 arch:x86

4919594d07b5897f2c5f632270759675

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

67:c5:02:b4:b0:01:04:dc:bb:fe:09:31:d4:b1:19
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

11/05/2007, 00:00

Not After

11/05/2008, 23:59

Subject

CN=Power Technology,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=www.fxsound.com,O=Power Technology,L=Brisbane,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

Signer

Actual PE Digest

Digest Algorithm

PE Digest Matches

false

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

.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: 1.5MB - Virtual size: 1.5MB

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
安装说明.url
.url

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 496KB

UPX1 Size: 134KB - Virtual size: 136KB

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

4919594d07b5897f2c5f632270759675

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

67:c5:02:b4:b0:01:04:dc:bb:fe:09:31:d4:b1:19Certificate

Extended Key Usages

Key Usages

Signer

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: 1.5MB - Virtual size: 1.5MB

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

UPX0
Size: - Virtual size: 496KB

UPX1
Size: 134KB - Virtual size: 136KB

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

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

67:c5:02:b4:b0:01:04:dc:bb:fe:09:31:d4:b1:19
Certificate

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

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

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

.WISE
Size: 1.5MB - Virtual size: 1.5MB

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