Static task
static1
Behavioral task
behavioral1
Sample
WinToolkit.exe
Resource
win7-20230220-es
Behavioral task
behavioral2
Sample
WinToolkit.exe
Resource
win10v2004-20230221-es
General
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Target
WinToolkit_1.7.0.15.7z
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Size
4.7MB
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MD5
255655cedd7cafbdd7c97cd673686ec2
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SHA1
2a4e6b779152bdca9de39ef65a876c0a3143f687
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SHA256
1689f64e86ddd497dcb845f9f4a41d09804a4599192d0827e734adc8659ae847
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SHA512
d63a04cc5a07e04465cdaf8a2b4378d958f2fe60cb950ff2f63a3bf53f859d9b23e51831d750461bddf9d2af5649e8b22408aa6ea8f6661ca9d479da0b08da0b
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SSDEEP
98304:lXi4oVK+fHp1641PuzpW0Mu41NaF/I9FRfQEc1r39+uM:lXoHw41PuzpPbgS/I97qNt+uM
Malware Config
Signatures
Files
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WinToolkit_1.7.0.15.7z.7z
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WinToolkit.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Code Sign
3a:86:6a:27:be:85:00:94:4e:41:ba:96:b6:0d:5c:61Certificate
IssuerCN=Win-Unattended,C=DE,1.2.840.113549.1.9.1=#0c16696e666f4077696e2d756e617474656e6465642e6465Not Before24-12-2019 19:54Not After31-12-2039 23:59SubjectCN=Win-Unattended,C=DE,1.2.840.113549.1.9.1=#0c16696e666f4077696e2d756e617474656e6465642e64657e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before21-12-2012 00:00Not After30-12-2020 23:59SubjectCN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate
IssuerCN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=USNot Before18-10-2012 00:00Not After29-12-2020 23:59SubjectCN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
aa:9b:fa:1a:7b:74:eb:a5:7a:38:f1:d8:f5:22:01:55:18:5a:9c:b8Signer
Actual PE Digestaa:9b:fa:1a:7b:74:eb:a5:7a:38:f1:d8:f5:22:01:55:18:5a:9c:b8Digest Algorithmsha1PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateCN=Win-Unattended,C=DE,1.2.840.113549.1.9.1=#0c16696e666f4077696e2d756e617474656e6465642e646514-05-2020 12:14 Valid: false
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 16.9MB - Virtual size: 16.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 174KB - Virtual size: 173KB
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