e12a571e7ab659f3778dea38620a45d5_JaffaCakes118

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General

Target

e12a571e7ab659f3778dea38620a45d5_JaffaCakes118
Size

121KB
MD5

e12a571e7ab659f3778dea38620a45d5
SHA1

72147c0237eff03c8b6fd1716aebd91ed127cf57
SHA256

711ffee8359c21b78d8ae79e42df96501b9cebae399ea32c2d73af6135af21f8
SHA512

a1f87d976ddde225b660cbe4c150428b01e11c317989dbd5ba1c83e080e950fe5a831c62a33dfe66983f89247dbb72d45da3f85e73842120c0c4e3cffc95734a
SSDEEP

3072:putj34GhMK9un3kbBnRVX9LEUXdMIaovQ9iGVq+7XnYu:uj34GhFgn0pXdEmdlaovUPVq0j

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/Helpers/HtmlTidy/HtmlTidy.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Helpers/HtmlTidy/HtmlTidy.exe

Files

e12a571e7ab659f3778dea38620a45d5_JaffaCakes118
.zip
BCFileFormats.xml
.xml
Helpers/HtmlTidy/HtmlTidy.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 192KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 106KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Helpers/HtmlTidy/XML_sorted.xslt
.xml
Helpers/HtmlTidy/XML_sorted_tidied.bat
.bat .vbs
Helpers/HtmlTidy/XML_sorted_tidied_config.txt
Helpers/HtmlTidy/msxsl.exe
.exe windows:4 windows x86 arch:x86

2477f6a819520981112ad254e2bd87d8

Code Sign

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3
Certificate

Issuer

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

Not Before

12-05-1997 00:00

Not After

07-01-2004 23:59

Subject

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9d
Certificate

Issuer

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

Not Before

28-02-2001 00:00

Not After

06-01-2004 23:59

Subject

CN=VeriSign Time Stamping Service,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-01-1997 07:00

Not After

31-12-2020 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

61:06:2a:8d:00:00:00:00:00:0b
Certificate

Issuer

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

29-03-2001 21:27

Not After

29-05-2002 21:37

Subject

CN=Microsoft Corporation,OU=Copyright (c) 2001 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:de:aa:11:d4:d8:40:9a:a8:be:e6
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-12-2000 08:00

Not After

12-11-2005 08:00

Subject

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

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

kernel32

GetVersionExA
GetStdHandle
ExitProcess
QueryPerformanceFrequency
QueryPerformanceCounter
MulDiv
CloseHandle
LocalAlloc
LocalFree
GetLastError
WideCharToMultiByte
MultiByteToWideChar
FormatMessageA
FormatMessageW
GetModuleHandleW
GetFileType
ReadFile
CreateFileA
CreateFileW
lstrlenW
WriteFile
GetCommandLineW

advapi32

RegCloseKey
RegOpenKeyExA

ole32

CoCreateInstance
CoInitialize
CoUninitialize

oleaut32

SysAllocStringLen
VariantClear
GetErrorInfo
SysFreeString
SysStringLen
VariantInit

wininet

InternetCombineUrlW

Sections

.text
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 40B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 192KB

UPX1 Size: 106KB - Virtual size: 108KB

.rsrc Size: 512B - Virtual size: 4KB

2477f6a819520981112ad254e2bd87d8

Code Sign

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3Certificate

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9dCertificate

Extended Key Usages

Key Usages

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

61:06:2a:8d:00:00:00:00:00:0bCertificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:de:aa:11:d4:d8:40:9a:a8:be:e6Certificate

Extended Key Usages

Key Usages

Signer

Headers

File Characteristics

Imports

kernel32

advapi32

ole32

oleaut32

wininet

Sections

.text Size: 9KB - Virtual size: 8KB

.rdata Size: 2KB - Virtual size: 2KB

.data Size: 512B - Virtual size: 40B

.rsrc Size: 5KB - Virtual size: 4KB

UPX0
Size: - Virtual size: 192KB

UPX1
Size: 106KB - Virtual size: 108KB

.rsrc
Size: 512B - Virtual size: 4KB

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3
Certificate

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9d
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

61:06:2a:8d:00:00:00:00:00:0b
Certificate

6a:0b:99:4f:c0:00:de:aa:11:d4:d8:40:9a:a8:be:e6
Certificate

.text
Size: 9KB - Virtual size: 8KB

.rdata
Size: 2KB - Virtual size: 2KB

.data
Size: 512B - Virtual size: 40B

.rsrc
Size: 5KB - Virtual size: 4KB