82bae3fb55086f293b9dd067afe0d581_JaffaCakes118

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General

Target

82bae3fb55086f293b9dd067afe0d581_JaffaCakes118
Size

208KB
MD5

82bae3fb55086f293b9dd067afe0d581
SHA1

2644a4254d501c2beea9059b91c7eb3c54cfe612
SHA256

2ec20590cdbfd31e54b0d2fbe27da444f3a4e9b47046051b73e38a960e40fa31
SHA512

65de2bb79af88bcf142dd937c61ed1a84b05afbe1786d58faf4d9604bf958e4ab164b28ff62a04034c4f166f9b3cfc170e72fc41f0da0f4108aa6289e51f857a
SSDEEP

6144:O5pwTqBE1uharco8/G55AODu3rQbWnON+HWZ+GPE4:OvBEIhloug5AODkrQYONgWgGr

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

82bae3fb55086f293b9dd067afe0d581_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

1b:71:31:2d:93:27:d9:8e:49:45:0b:36:30:7c:5a:96
Certificate

Issuer

CN=kozvndes

Not Before

02-03-2011 21:59

Not After

31-12-2039 23:59

Subject

CN=kozvndes

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

b2:c2:4e:05:7f:46:75:c2:87:b5:be:ec:57:9d:f9:d2:12:49:a5:10
Signer

Actual PE Digest

b2:c2:4e:05:7f:46:75:c2:87:b5:be:ec:57:9d:f9:d2:12:49:a5:10

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 440KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 197KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 148KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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

Sections

.text
Size: 49KB - Virtual size: 400KB

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: 216KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

1b:71:31:2d:93:27:d9:8e:49:45:0b:36:30:7c:5a:96Certificate

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

b2:c2:4e:05:7f:46:75:c2:87:b5:be:ec:57:9d:f9:d2:12:49:a5:10Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 440KB

UPX1 Size: 197KB - Virtual size: 200KB

.rsrc Size: 8KB - Virtual size: 148KB

Headers

File Characteristics

Sections

.text Size: 49KB - Virtual size: 400KB

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

.data Size: 216KB - Virtual size: 216KB

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

1b:71:31:2d:93:27:d9:8e:49:45:0b:36:30:7c:5a:96
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

b2:c2:4e:05:7f:46:75:c2:87:b5:be:ec:57:9d:f9:d2:12:49:a5:10
Signer

UPX0
Size: - Virtual size: 440KB

UPX1
Size: 197KB - Virtual size: 200KB

.rsrc
Size: 8KB - Virtual size: 148KB

.text
Size: 49KB - Virtual size: 400KB

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

.data
Size: 216KB - Virtual size: 216KB

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