2510705a16bef931cfaabec70179ca2a_JaffaCakes118

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General

Target

2510705a16bef931cfaabec70179ca2a_JaffaCakes118
Size

5.2MB
MD5

2510705a16bef931cfaabec70179ca2a
SHA1

1958cabb833707d7345528daad6a04f96e0fc9ff
SHA256

46dec276ca3690a65e26dfa591109d074a5a9aa5cbc5193fcdeb64f4d9ad93d1
SHA512

640113fe84bd5b834cd2ef5c99d4f2dac1a0b3d170adcada3c288aa4b0f3028ce3a6ca411e9a6b8820f2bdbdb237e18ce266a2d9612a5f7dd316311f2862cf46
SSDEEP

98304:EhcIEdrqvuKrAXYMVjM7c4EuEL7s9qMa255V2v4izASETBDIZQHZOtUKw7EcCX:EEdCuKrAXYFcBu8s9qQ5V2xsSIY2AcCX

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

2510705a16bef931cfaabec70179ca2a_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

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

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

01
Certificate

Issuer

CN=Trusted Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

01/01/2004, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Trusted Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

f8:6b:58:d4:49:ab:b3:37:39:5e:f7:cf:37:e6:bd:67
Certificate

Issuer

CN=Comodo Code Signing CA,O=Comodo CA Limited,C=GB

Not Before

24/08/2004, 00:00

Not After

24/08/2006, 23:59

Subject

CN=Mystik Media,OU=Software Development,O=Mystik Media,POSTALCODE=28443,STREET=296 Captain Beam Blvd,L=Hampstead,ST=NC,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ca:10:50:c4:75:ba:cc:df:06:3b:3c:6b:ee:7f:82:f8
Certificate

Issuer

CN=Trusted Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

15/07/2004, 00:00

Not After

14/07/2014, 23:59

Subject

CN=Comodo Code Signing CA,O=Comodo CA Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

Signer

Actual PE Digest

Digest Algorithm

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: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 50KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 28KB

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: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

01Certificate

Key Usages

f8:6b:58:d4:49:ab:b3:37:39:5e:f7:cf:37:e6:bd:67Certificate

Extended Key Usages

Key Usages

ca:10:50:c4:75:ba:cc:df:06:3b:3c:6b:ee:7f:82:f8Certificate

Extended Key Usages

Key Usages

Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 96KB

UPX1 Size: 50KB - Virtual size: 52KB

.rsrc Size: 27KB - Virtual size: 28KB

Headers

File Characteristics

Sections

.text Size: 83KB - Virtual size: 82KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 27KB - Virtual size: 27KB

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

01
Certificate

f8:6b:58:d4:49:ab:b3:37:39:5e:f7:cf:37:e6:bd:67
Certificate

ca:10:50:c4:75:ba:cc:df:06:3b:3c:6b:ee:7f:82:f8
Certificate

UPX0
Size: - Virtual size: 96KB

UPX1
Size: 50KB - Virtual size: 52KB

.rsrc
Size: 27KB - Virtual size: 28KB

.text
Size: 83KB - Virtual size: 82KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 27KB - Virtual size: 27KB