ab129d206096d3def9b316063ef48496_JaffaCakes118

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General

Target

ab129d206096d3def9b316063ef48496_JaffaCakes118
Size

425KB
MD5

ab129d206096d3def9b316063ef48496
SHA1

b8f4069d2d4cf540cdd3fadc3df887b16ba87dfb
SHA256

53cf32db9dff82ddeaaef99edf9ce3c82171dcfb6d324124be47652dcc873376
SHA512

dab1728ec1f44acd3b92a73a3434120cb46a2aac351365960446324d96c877c6ad8bdf12a7ccf961b5bb02ae28bda97e7847151b5d658573717b9023477b692f
SSDEEP

12288:vvDQa3gxZFrt77j4yKykUiwN4vOAfdNJa/eoNm7o:vMTj5t8U7aOiPCe+

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

ab129d206096d3def9b316063ef48496_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

50:e0:a5:92:ec:64:3f:b9:44:54:78:2d:4a:dd:5c:e5
Certificate

Issuer

CN=ngvifdfiw

Not Before

02/03/2011, 22:01

Not After

31/12/2039, 23:59

Subject

CN=ngvifdfiw

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

59:85:b9:96:02:bc:ee:77:45:7a:6a:b3:95:0c:7d:cd:53:2d:ca:67
Signer

Actual PE Digest

59:85:b9:96:02:bc:ee:77:45:7a:6a:b3:95:0c:7d:cd:53:2d:ca:67

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: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 405KB - Virtual size: 408KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

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

DATA
Size: 304KB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

CODE
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

BSS
Size: - Virtual size: 6KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

50:e0:a5:92:ec:64:3f:b9:44:54:78:2d:4a:dd:5c:e5Certificate

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

59:85:b9:96:02:bc:ee:77:45:7a:6a:b3:95:0c:7d:cd:53:2d:ca:67Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.1MB

UPX1 Size: 405KB - Virtual size: 408KB

.rsrc Size: 16KB - Virtual size: 16KB

Headers

File Characteristics

Sections

DATA Size: 304KB - Virtual size: 1.3MB

CODE Size: 136KB - Virtual size: 136KB

BSS Size: - Virtual size: 6KB

.idata Size: 6KB - Virtual size: 6KB

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

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

.rsrc Size: 15KB - Virtual size: 16KB

50:e0:a5:92:ec:64:3f:b9:44:54:78:2d:4a:dd:5c:e5
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

59:85:b9:96:02:bc:ee:77:45:7a:6a:b3:95:0c:7d:cd:53:2d:ca:67
Signer

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 405KB - Virtual size: 408KB

.rsrc
Size: 16KB - Virtual size: 16KB

DATA
Size: 304KB - Virtual size: 1.3MB

CODE
Size: 136KB - Virtual size: 136KB

BSS
Size: - Virtual size: 6KB

.idata
Size: 6KB - Virtual size: 6KB

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

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

.rsrc
Size: 15KB - Virtual size: 16KB