75b8e10150f6d1b0d22cbfbf844d4e44_JaffaCakes118

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General

Target

75b8e10150f6d1b0d22cbfbf844d4e44_JaffaCakes118
Size

782KB
MD5

75b8e10150f6d1b0d22cbfbf844d4e44
SHA1

5e301b45a8a39128e33763f29ca531e2b71259e0
SHA256

14dabb158e2dc8f5b0c20463c4c3390bc6fede2f69a3179c095a24ae557c5e7e
SHA512

6e8bb2141c1b8c0afe50d0d92c3b71da97d38c9eb4fb34d63afcf5ed63536efb535962564bd1b2d5f4f03bc670b3a406ee0ad5ec024a216949d8272323f5424c
SSDEEP

12288:bFsk2RS/hpyryDV9wwE0LujuVr772/tRiVC06he0Xpvs888888888888W888888k:yk/hdx9VE0aOCDiVr6o8a

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

Files

75b8e10150f6d1b0d22cbfbf844d4e44_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23
Certificate

Issuer

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

Not Before

05/05/2015, 00:00

Not After

04/05/2016, 23:59

Subject

CN=Force LLC,O=Force LLC,POSTALCODE=119331,STREET=Vernandskogo 29,L=Moscow,ST=Moscow,C=RU,2.5.4.18=#1306313139333331

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

19/01/2010, 00:00

Not After

18/01/2038, 23:59

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

65:8f:6c:e7:f2:ce:1b:a3:32:08:43:4c:cf:e9:96:db:9c:ca:27:f6
Signer

Actual PE Digest

65:8f:6c:e7:f2:ce:1b:a3:32:08:43:4c:cf:e9:96:db:9c:ca:27:f6

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

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: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 620KB - Virtual size: 620KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 151KB - Virtual size: 152KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23Certificate

Extended Key Usages

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9dCertificate

Key Usages

65:8f:6c:e7:f2:ce:1b:a3:32:08:43:4c:cf:e9:96:db:9c:ca:27:f6Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.1MB

UPX1 Size: 620KB - Virtual size: 620KB

.rsrc Size: 151KB - Virtual size: 152KB

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

65:8f:6c:e7:f2:ce:1b:a3:32:08:43:4c:cf:e9:96:db:9c:ca:27:f6
Signer

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 620KB - Virtual size: 620KB

.rsrc
Size: 151KB - Virtual size: 152KB