ce6e4f086856147a2dce53a7fc627051_JaffaCakes118

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General

Target

ce6e4f086856147a2dce53a7fc627051_JaffaCakes118
Size

130KB
MD5

ce6e4f086856147a2dce53a7fc627051
SHA1

d85be304a6a100cf810a25565beffbaf2bd6dec6
SHA256

708d9e5a70e87b92f03ee1d21455ffa723344376622a038ada070c6eea4d769a
SHA512

139f0d42028651229366e0b0118b98fc84dd3c77dd90a4e2bc035e7a435c3c9023262714f9c70564491289982c89b3093bbd392ffb43ba59ffbc6f8d4234f6cd
SSDEEP

3072:cqlvMkGq0My5/bLa4m/7F5phvQQxXDuogeO84wmP:cqlvOZDLa4QFfhvQQxXEeGV

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

ce6e4f086856147a2dce53a7fc627051_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

7b:d5:a9:92:49:ad:68:9c:43:fa:35:94:40:7e:fa:4b
Certificate

Issuer

CN=AvastAlabast

Not Before

23/02/2011, 12:41

Not After

31/12/2039, 23:59

Subject

CN=AvastAlabast

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

e8:96:9c:64:75:9c:19:11:89:02:68:03:4b:62:26:3c:46:07:6f:ec
Signer

Actual PE Digest

e8:96:9c:64:75:9c:19:11:89:02:68:03:4b:62:26:3c:46:07:6f:ec

Digest Algorithm

sha1

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

Sections

UPX0
Size: - Virtual size: 112KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 122KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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

Sections

.text
Size: 76KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

7b:d5:a9:92:49:ad:68:9c:43:fa:35:94:40:7e:fa:4bCertificate

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

e8:96:9c:64:75:9c:19:11:89:02:68:03:4b:62:26:3c:46:07:6f:ecSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 112KB

UPX1 Size: 122KB - Virtual size: 124KB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 76KB - Virtual size: 152KB

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

.data Size: 64KB - Virtual size: 64KB

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

7b:d5:a9:92:49:ad:68:9c:43:fa:35:94:40:7e:fa:4b
Certificate

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

e8:96:9c:64:75:9c:19:11:89:02:68:03:4b:62:26:3c:46:07:6f:ec
Signer

UPX0
Size: - Virtual size: 112KB

UPX1
Size: 122KB - Virtual size: 124KB

.rsrc
Size: 4KB - Virtual size: 8KB

.text
Size: 76KB - Virtual size: 152KB

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

.data
Size: 64KB - Virtual size: 64KB

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