5aed56a4c4eb52b252771a846322191b_JaffaCakes118

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General

Target

5aed56a4c4eb52b252771a846322191b_JaffaCakes118
Size

302KB
MD5

5aed56a4c4eb52b252771a846322191b
SHA1

546543a2b5981abd3ffca462b5bc0f4eff8b314d
SHA256

92f02d95bde666a23cf6a30311ed1eb93918f1f10a2ebd2c2641c8e59741715a
SHA512

460436b2d59a3f45a405d1192015aa19b3fe1287280aa9dca56637bf98fb1c5990c317f43c29590383b9aa63f7e28139a52a189486e1570b06e3ad1d1da4d73e
SSDEEP

6144:ScQKod+5zu583PL3eSvPUmskIzp9j4EnhWtThC:zlxM8zOSvvIj4CWFg

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
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

5aed56a4c4eb52b252771a846322191b_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

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

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

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

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

2a:e0:26:d2:da:b4:57:83:5b:c5:a9:e9:42:8b:99:f0
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

28/11/2008, 00:00

Not After

03/12/2009, 23:59

Subject

CN=Zemana Information Technologies Industry Limited,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Zemana Information Technologies Industry Limited,L=Istanbul,ST=Uskudar,C=TR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ae:87:f0:15:8a:0f:6d:c4:21:dc:b4:bb:38:c3:3f:73:a6:b1:96:1b
Signer

Actual PE Digest

ae:87:f0:15:8a:0f:6d:c4:21:dc:b4:bb:38:c3:3f:73:a6:b1:96:1b

Digest Algorithm

sha1

PE Digest Matches

true

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Exports

Exports

@@Formmain@Finalize
@@Formmain@Initialize
@@Framelanguage@Finalize
@@Framelanguage@Initialize
@@Keylogger_module@Finalize
@@Keylogger_module@Initialize
@@Tracemodule@Finalize
@@Tracemodule@Initialize
__GetExceptDLLinfo
___CPPdebugHook
_frLanguage
_frmMain

Sections

.text
Size: 496KB - Virtual size: 500KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 34KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 648KB - Virtual size: 652KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

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

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

2a:e0:26:d2:da:b4:57:83:5b:c5:a9:e9:42:8b:99:f0Certificate

Extended Key Usages

Key Usages

ae:87:f0:15:8a:0f:6d:c4:21:dc:b4:bb:38:c3:3f:73:a6:b1:96:1bSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.0MB

UPX1 Size: 248KB - Virtual size: 248KB

.rsrc Size: 48KB - Virtual size: 52KB

Headers

File Characteristics

Exports

Exports

Sections

.text Size: 496KB - Virtual size: 500KB

.data Size: 34KB - Virtual size: 72KB

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

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

.idata Size: 9KB - Virtual size: 12KB

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

.rsrc Size: 648KB - Virtual size: 652KB

.reloc Size: 34KB - Virtual size: 36KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

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

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

2a:e0:26:d2:da:b4:57:83:5b:c5:a9:e9:42:8b:99:f0
Certificate

ae:87:f0:15:8a:0f:6d:c4:21:dc:b4:bb:38:c3:3f:73:a6:b1:96:1b
Signer

UPX0
Size: - Virtual size: 1.0MB

UPX1
Size: 248KB - Virtual size: 248KB

.rsrc
Size: 48KB - Virtual size: 52KB

.text
Size: 496KB - Virtual size: 500KB

.data
Size: 34KB - Virtual size: 72KB

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

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

.idata
Size: 9KB - Virtual size: 12KB

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

.rsrc
Size: 648KB - Virtual size: 652KB

.reloc
Size: 34KB - Virtual size: 36KB