548e627441cb5b32d431a04e03c73355_JaffaCakes118

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General

Target

548e627441cb5b32d431a04e03c73355_JaffaCakes118
Size

574KB
MD5

548e627441cb5b32d431a04e03c73355
SHA1

22802d7e652a689dbf35d2e0d75735002cd20a35
SHA256

3a75de2cb8285ed74923e94fcc12958dcbfaf60aa1df913dc2021e20f23dec47
SHA512

04b6715fea377f92e11ecf790d13ce29a56e8851f5270e6400ae0f3d511d8fdb4b98c1f02fd5546f6131e2e78b17b15b54f1eea817243d215f0ae572d68ab93f
SSDEEP

12288:nFcTU6lk6OzFIzFxQsXXQrrBx7zDYx8pNZG4u3sICJ0KwMMCSa:XveZCsHQjvDYx8pNpas7pwMMCSa

Score

5^/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

548e627441cb5b32d431a04e03c73355_JaffaCakes118
.exe windows:4 windows x86 arch:x86

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

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

8e:23:60:34:50:1a:ea:96:ae:96:f0:b0:fd:22:72:71
Certificate

Issuer

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

Not Before

08/11/2011, 00:00

Not After

07/11/2012, 23:59

Subject

CN=IronSource Ltd,O=IronSource Ltd,POSTALCODE=68033,STREET=Namal 36 suit 1,L=Tel Aviv-Yafo,ST=IL,C=IL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

95:bf:21:90:8b:63:a9:be:29:1e:1d:d2:39:c3:83:a1:be:02:ab:c0
Signer

Actual PE Digest

95:bf:21:90:8b:63:a9:be:29:1e:1d:d2:39:c3:83:a1:be:02:ab:c0

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 572KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 542KB - Virtual size: 544KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

Key Usages

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

Extended Key Usages

Key Usages

8e:23:60:34:50:1a:ea:96:ae:96:f0:b0:fd:22:72:71Certificate

Extended Key Usages

Key Usages

95:bf:21:90:8b:63:a9:be:29:1e:1d:d2:39:c3:83:a1:be:02:ab:c0Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 572KB

UPX1 Size: 542KB - Virtual size: 544KB

.rsrc Size: 26KB - Virtual size: 28KB

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

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

8e:23:60:34:50:1a:ea:96:ae:96:f0:b0:fd:22:72:71
Certificate

95:bf:21:90:8b:63:a9:be:29:1e:1d:d2:39:c3:83:a1:be:02:ab:c0
Signer

UPX0
Size: - Virtual size: 572KB

UPX1
Size: 542KB - Virtual size: 544KB

.rsrc
Size: 26KB - Virtual size: 28KB