deba407fc2ebfbf390d912c62f8949b510337a34c6d0e767974d8dcb1dd19755

Sharing

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Reason

config extraction: GuloaderBin: guloader: invalid shellcode

General

Target

deba407fc2ebfbf390d912c62f8949b510337a34c6d0e767974d8dcb1dd19755
Size

995KB
MD5

7756737b720e6d20e8686afe20f0cb65
SHA1

94f287e060fbc2287b168e444c77b892ad21b041
SHA256

deba407fc2ebfbf390d912c62f8949b510337a34c6d0e767974d8dcb1dd19755
SHA512

45de909a63cf117a1651618b91b724f6b79cc222ceec8f0de4a435ff864b734e5dadc713f96a0743b32064607a1421c68a7bcd3cad2c86363f7817e10903883d
SSDEEP

12288:/Es9TWhbKn2TuUo4zl4C7RH683VLJ5LFSc0sEU3lMnval1/Mc8SG7RQzy:/E22ToWSQRvVLjZFSU3Oval1kczG7a

Score

N/A

Malware Config

Signatures

Files

deba407fc2ebfbf390d912c62f8949b510337a34c6d0e767974d8dcb1dd19755
.exe windows x86

b6dfaff3b767e4fa159ebcf862109cb5

Code Sign

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/02/2011, 12:00

Not After

10/02/2026, 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:89:cb:e0:63:92:77:80:18:6e:c0:06:3f:10:d3:23
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

19/05/2014, 00:00

Not After

01/12/2015, 12:00

Subject

CN=Dropbox\, Inc,O=Dropbox\, Inc,L=San Francisco,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

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

66:c2:aa:6a:cd:bb:a0:37:3e:56:f7:fa:0b:86:e7:8d:74:d6:6e:c3
Signer

Actual PE Digest

66:c2:aa:6a:cd:bb:a0:37:3e:56:f7:fa:0b:86:e7:8d:74:d6:6e:c3

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Dropbox\, Inc,O=Dropbox\, Inc,L=San Francisco,ST=California,C=US

13/09/2014, 00:53
Valid: 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

Imports

msvbvm60

ord583
ord584
_CIcos
_adj_fptan
__vbaVarMove
ord586
__vbaFreeVar
ord694
ord695
ord589
ord697
__vbaFreeVarList
_adj_fdiv_m64
ord698
__vbaR8Sgn
ord516
_adj_fprem1
ord629
__vbaSetSystemError
__vbaHresultCheckObj
ord662
ord664
_adj_fdiv_m32
ord591
ord593
ord594
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord523
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaStrCmp
DllFunctionCall
ord671
ord672
ord673
_adj_fpatan
__vbaR4Var
ord675
ord676
__vbaLateIdCallLd
ord677
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord713
_adj_fprem
_adj_fdivr_m64
ord714
ord608
ord609
__vbaFPException
__vbaStrVarVal
__vbaI2Var
ord536
ord645
ord538
_CIlog
ord539
ord646
__vbaErrorOverflow
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord574
ord575
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord687
__vbaI4Var
ord610
__vbaStrComp
__vbaVarDup
__vbaR4Sgn
ord614
__vbaFpI4
_CIatan
__vbaStrMove
ord541
ord543
_allmul
ord544
__vbaLateIdSt
ord545
_CItan
ord546
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581

Sections

.text
Size: 972KB - Virtual size: 969KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

Errors

General

Malware Config

Signatures

Files

b6dfaff3b767e4fa159ebcf862109cb5

Code Sign

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

0c:89:cb:e0:63:92:77:80:18:6e:c0:06:3f:10:d3:23Certificate

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

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

Extended Key Usages

Key Usages

66:c2:aa:6a:cd:bb:a0:37:3e:56:f7:fa:0b:86:e7:8d:74:d6:6e:c3Signer

Signature Validations

Verification

13/09/2014, 00:53 Valid: false

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 972KB - Virtual size: 969KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 8KB - Virtual size: 7KB

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

0c:89:cb:e0:63:92:77:80:18:6e:c0:06:3f:10:d3:23
Certificate

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

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

66:c2:aa:6a:cd:bb:a0:37:3e:56:f7:fa:0b:86:e7:8d:74:d6:6e:c3
Signer

13/09/2014, 00:53
Valid: false

.text
Size: 972KB - Virtual size: 969KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 8KB - Virtual size: 7KB