zgrat | 921e8eb70cdf4fe375cdfbfa65717044d0e955466194ddc81715b9474fbe4a54

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General

Target

921e8eb70cdf4fe375cdfbfa65717044d0e955466194ddc81715b9474fbe4a54
Size

5.1MB
MD5

3051163e314baf1a0be613487ab2880c
SHA1

998bcc9af44c30b36faa478eec034457d37d14a2
SHA256

921e8eb70cdf4fe375cdfbfa65717044d0e955466194ddc81715b9474fbe4a54
SHA512

64f3902cf0de8490c88aba1e82d35d8a48632293bcafb6a9790dc561b0418e5707a1cfd7d15bd2568beb849e1af7a5646da9ffa3ba282b031efeeade2a019dde
SSDEEP

98304:pRyv0LW5r0ZCfvVKDclNVrXC63dEkjFDaOwecRnEo0:pRycrxDclNVLbEkBl3cRG

Score

10^/10

zgrat

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
sample	family_zgrat_v1

Zgrat family
zgrat

.NET Reactor proctector 1 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

resource	yara_rule
sample	net_reactor

Files

921e8eb70cdf4fe375cdfbfa65717044d0e955466194ddc81715b9474fbe4a54
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

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

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/11/2006, 00:00

Not After

16/07/2036, 23:59

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7d:f1:4d:bb:3f:0b:29:40:12:d0:94:e3:ea:84:06:97
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

31/08/2015, 00:00

Not After

07/09/2016, 23:59

Subject

CN=SEIKO EPSON CORPORATION,OU=Information Service & Support Department,O=SEIKO EPSON CORPORATION,L=Suwa-shi,ST=Nagano,C=JP

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

bd:44:a2:b2:41:ab:98:d7:e8:a2:b7:9c:f9:3b:05:d2:cc:a8:82:6b
Signer

Actual PE Digest

bd:44:a2:b2:41:ab:98:d7:e8:a2:b7:9c:f9:3b:05:d2:cc:a8:82:6b

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 134KB - Virtual size: 133KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

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

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4aCertificate

Key Usages

7d:f1:4d:bb:3f:0b:29:40:12:d0:94:e3:ea:84:06:97Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

bd:44:a2:b2:41:ab:98:d7:e8:a2:b7:9c:f9:3b:05:d2:cc:a8:82:6bSigner

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 4.9MB - Virtual size: 4.9MB

.rsrc Size: 134KB - Virtual size: 133KB

.reloc Size: 512B - Virtual size: 12B

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

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4a
Certificate

7d:f1:4d:bb:3f:0b:29:40:12:d0:94:e3:ea:84:06:97
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

bd:44:a2:b2:41:ab:98:d7:e8:a2:b7:9c:f9:3b:05:d2:cc:a8:82:6b
Signer

.text
Size: 4.9MB - Virtual size: 4.9MB

.rsrc
Size: 134KB - Virtual size: 133KB

.reloc
Size: 512B - Virtual size: 12B