62a0a469da34a64a6843aff2aa177dc7_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

62a0a469da34a64a6843aff2aa177dc7_JaffaCakes118
Size

13.9MB
MD5

62a0a469da34a64a6843aff2aa177dc7
SHA1

da4ce19770b0715efd8a56f4a7ea66c87ee1fc16
SHA256

9bf0de0f2674a5a042da6d4dd56b03c7cb2e9516197eb49c9c0e33fbb41c10a4
SHA512

5abfc3809df5f3bd1c3a3d5c2360bc97fcde9fd1e726bbf651aee3601da41f47a26f34520efaf146fa16dc17cd9006ccaaa2422d9f1e1a691f6bf3427435be1d
SSDEEP

393216:kgXe0DLL6/dr/z/xk0xh9o2GJurUWJwlsvph6qrk4:dDa/RZJhehqUCwsphZ3

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/10102177/10101081/dydatadir/doyo_setup.doyo000	upx
static1/unpack001/10102177/10101081/mb_warband.doyo000	upx
static1/unpack001/10102177/Setup.exe	upx

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx
unpack001/10102177/10101081/mb_warband.doyo000
unpack003/out.upx

Files

62a0a469da34a64a6843aff2aa177dc7_JaffaCakes118
.rar
10102177/10101081/doyo_run_param.doyo003
10102177/10101081/dydatadir/doyo_setup.doyo000
.exe windows:4 windows x86 arch:x86

Code Sign

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

42:ce:8a:30:d3:56:02:f8:41:18:6c:6e:20:53:19:04
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

25/04/2007, 00:00

Not After

09/07/2019, 18:40

Subject

CN=WoSign Code Signing Authority,O=WoSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
ExtKeyUsageClientAuth

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

c1:18:44:f9:d8:17:cd:d6:ee:be:58:c3:c0:e1:80:69
Certificate

Issuer

CN=WoSign Code Signing Authority,O=WoSign\, Inc.,C=US

Not Before

03/09/2010, 00:00

Not After

03/09/2011, 23:59

Subject

CN=Beijing Doyo Networking Technologies Ltd.,OU=WoSign Class 3 Code Signing,O=Beijing Doyo Networking Technologies Ltd.,L=Beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageDigitalSignature

a5:6d:98:27:c0:ce:a4:62:d2:dc:c6:b2:41:ee:b8:c3:3c:87:8a:88
Signer

Actual PE Digest

a5:6d:98:27:c0:ce:a4:62:d2:dc:c6:b2:41:ee:b8:c3:3c:87:8a:88

Digest Algorithm

sha1

PE Digest Matches

true

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: 272KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 175KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 115KB - Virtual size: 116KB

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: 236KB - Virtual size: 233KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 60KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 116KB - Virtual size: 113KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
10102177/10101081/dyigame.dat
10102177/10101081/mb_warband.doyo000
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Exports

Exports

?GetSha1EncryptString@@YA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@PB_W@Z
?InitNativeFunction@@YAXXZ

Sections

UPX0
Size: - Virtual size: 1.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 621KB - Virtual size: 624KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 289KB - Virtual size: 292KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 277KB - Virtual size: 277KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 430KB - Virtual size: 430KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
10102177/Setup.exe
.exe windows:4 windows x86 arch:x86

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

20:0a:7a:ce:31:8d:9b:aa:3e:d3:3e:c2:d9:93:00:5f
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Not Before

26/10/2015, 02:27

Not After

26/12/2016, 02:27

Subject

CN=Beijing Doyo Networking Technologies Ltd.,O=Beijing Doyo Networking Technologies Ltd.,L=Beijing,ST=Beijing,C=CN,1.2.840.113549.1.9.1=#0c15646f796f7365727669636540676d61696c2e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/11/2014, 00:58

Not After

08/11/2029, 00:58

Subject

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4c:22:fc:6f:c9:8a:95:3f:c7:9e:93:f4:27:d3:59:ca:c4:6f:27:d2
Signer

Actual PE Digest

4c:22:fc:6f:c9:8a:95:3f:c7:9e:93:f4:27:d3:59:ca:c4:6f:27:d2

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
10102177/config.ini

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

42:ce:8a:30:d3:56:02:f8:41:18:6c:6e:20:53:19:04Certificate

Extended Key Usages

Key Usages

c1:18:44:f9:d8:17:cd:d6:ee:be:58:c3:c0:e1:80:69Certificate

Extended Key Usages

Key Usages

a5:6d:98:27:c0:ce:a4:62:d2:dc:c6:b2:41:ee:b8:c3:3c:87:8a:88Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 272KB

UPX1 Size: 175KB - Virtual size: 176KB

.rsrc Size: 115KB - Virtual size: 116KB

Headers

File Characteristics

Sections

.text Size: 236KB - Virtual size: 233KB

.rdata Size: 60KB - Virtual size: 57KB

.data Size: 12KB - Virtual size: 23KB

.rsrc Size: 116KB - Virtual size: 113KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

UPX0 Size: - Virtual size: 1.3MB

UPX1 Size: 621KB - Virtual size: 624KB

.rsrc Size: 289KB - Virtual size: 292KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 277KB - Virtual size: 277KB

.data Size: 14KB - Virtual size: 19KB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 430KB - Virtual size: 430KB

.reloc Size: 64KB - Virtual size: 63KB

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

20:0a:7a:ce:31:8d:9b:aa:3e:d3:3e:c2:d9:93:00:5fCertificate

Extended Key Usages

Key Usages

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54Certificate

Extended Key Usages

Key Usages

4c:22:fc:6f:c9:8a:95:3f:c7:9e:93:f4:27:d3:59:ca:c4:6f:27:d2Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.4MB

UPX1 Size: 1.5MB - Virtual size: 1.5MB

.rsrc Size: 29KB - Virtual size: 32KB

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

42:ce:8a:30:d3:56:02:f8:41:18:6c:6e:20:53:19:04
Certificate

c1:18:44:f9:d8:17:cd:d6:ee:be:58:c3:c0:e1:80:69
Certificate

a5:6d:98:27:c0:ce:a4:62:d2:dc:c6:b2:41:ee:b8:c3:3c:87:8a:88
Signer

UPX0
Size: - Virtual size: 272KB

UPX1
Size: 175KB - Virtual size: 176KB

.rsrc
Size: 115KB - Virtual size: 116KB

.text
Size: 236KB - Virtual size: 233KB

.rdata
Size: 60KB - Virtual size: 57KB

.data
Size: 12KB - Virtual size: 23KB

.rsrc
Size: 116KB - Virtual size: 113KB

UPX0
Size: - Virtual size: 1.3MB

UPX1
Size: 621KB - Virtual size: 624KB

.rsrc
Size: 289KB - Virtual size: 292KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 277KB - Virtual size: 277KB

.data
Size: 14KB - Virtual size: 19KB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 430KB - Virtual size: 430KB

.reloc
Size: 64KB - Virtual size: 63KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

20:0a:7a:ce:31:8d:9b:aa:3e:d3:3e:c2:d9:93:00:5f
Certificate

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

4c:22:fc:6f:c9:8a:95:3f:c7:9e:93:f4:27:d3:59:ca:c4:6f:27:d2
Signer

UPX0
Size: - Virtual size: 1.4MB

UPX1
Size: 1.5MB - Virtual size: 1.5MB

.rsrc
Size: 29KB - Virtual size: 32KB