39e8918f222e22f2647c744d975740ce_JaffaCakes118

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General

Target

39e8918f222e22f2647c744d975740ce_JaffaCakes118
Size

262KB
MD5

39e8918f222e22f2647c744d975740ce
SHA1

8bcce4ccf174ed5bef3f24f582621e87806c9f93
SHA256

5c89516d81671f590e2b31f5b4216f1cf7cca45ce1ec0bbc133be77e41e8d86c
SHA512

779992b589b1c18d6dce83894210df00077f0ee261ed469d693279b42e4d925cc96ec79945b465bfbae4466a36f556567434fb77425c11b4ffed0df2b12e02d3
SSDEEP

6144:bQCE8hwykjKKM3ulP0FBYgZ/I6nAIgTXbV7w:bQCHhwyka3uP0FBf/IDIgTrlw

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
sample	acprotect

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

39e8918f222e22f2647c744d975740ce_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

Code Sign

47:7c:6d:a9:90:1d:f9:60:53:62:36:9a:b3:96:53:83
Certificate

Issuer

CN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZA

Not Before

18/09/2009, 00:00

Not After

18/10/2011, 23:59

Subject

CN=CIPHERLOGIS,O=CIPHERLOGIS,L=SEOUL,ST=GYEONGGI-DO,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

36:12:22:96:c5:e3:38:a5:20:a1:d2:5f:4c:d7:09:54
Certificate

Issuer

CN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d

Not Before

01/08/1996, 00:00

Not After

01/01/2021, 23:59

Subject

CN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d

0a
Certificate

Issuer

CN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d

Not Before

06/08/2003, 00:00

Not After

05/08/2013, 23:59

Subject

CN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZA

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

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

5a:db:b1:92:12:d7:e6:6e:7d:f9:bc:b7:7d:0b:ad:29:04:5e:27:17
Signer

Actual PE Digest

5a:db:b1:92:12:d7:e6:6e:7d:f9:bc:b7:7d:0b:ad:29:04:5e:27:17

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_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

UPX0
Size: - Virtual size: 524KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 252KB - Virtual size: 252KB

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
.dll windows:4 windows x86 arch:x86

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_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 561KB - Virtual size: 561KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 63KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 43KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

47:7c:6d:a9:90:1d:f9:60:53:62:36:9a:b3:96:53:83Certificate

Extended Key Usages

36:12:22:96:c5:e3:38:a5:20:a1:d2:5f:4c:d7:09:54Certificate

0aCertificate

Extended Key Usages

Key Usages

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

5a:db:b1:92:12:d7:e6:6e:7d:f9:bc:b7:7d:0b:ad:29:04:5e:27:17Signer

Headers

File Characteristics

Exports

Exports

Sections

UPX0 Size: - Virtual size: 524KB

UPX1 Size: 252KB - Virtual size: 252KB

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

Headers

File Characteristics

Sections

CODE Size: 561KB - Virtual size: 561KB

DATA Size: 15KB - Virtual size: 14KB

BSS Size: - Virtual size: 63KB

.idata Size: 10KB - Virtual size: 10KB

.edata Size: 512B - Virtual size: 168B

.reloc Size: 43KB - Virtual size: 42KB

.rsrc Size: 32KB - Virtual size: 32KB

47:7c:6d:a9:90:1d:f9:60:53:62:36:9a:b3:96:53:83
Certificate

36:12:22:96:c5:e3:38:a5:20:a1:d2:5f:4c:d7:09:54
Certificate

0a
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

5a:db:b1:92:12:d7:e6:6e:7d:f9:bc:b7:7d:0b:ad:29:04:5e:27:17
Signer

UPX0
Size: - Virtual size: 524KB

UPX1
Size: 252KB - Virtual size: 252KB

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

CODE
Size: 561KB - Virtual size: 561KB

DATA
Size: 15KB - Virtual size: 14KB

BSS
Size: - Virtual size: 63KB

.idata
Size: 10KB - Virtual size: 10KB

.edata
Size: 512B - Virtual size: 168B

.reloc
Size: 43KB - Virtual size: 42KB

.rsrc
Size: 32KB - Virtual size: 32KB