Behavioral task
behavioral1
Sample
f819ad200da4dcd98d1ba79e90fa258794441b2f1b88c33beb816516098b8f82.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
f819ad200da4dcd98d1ba79e90fa258794441b2f1b88c33beb816516098b8f82.exe
Resource
win10v2004-20230220-en
General
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Target
f819ad200da4dcd98d1ba79e90fa258794441b2f1b88c33beb816516098b8f82
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Size
381KB
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MD5
85e450ede3dd8edb3c5d718879ba8b99
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SHA1
ed3797a64a3f8fc8165e40021ed63fd42e375dae
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SHA256
f819ad200da4dcd98d1ba79e90fa258794441b2f1b88c33beb816516098b8f82
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SHA512
e333376f710b40b558b8e623a6ca380bc4f2a96bfeb3b1a2858e5c262a32a41fcc03e46aa66e0d30b84827b3ee0806a5d86a505c890d15b56d8f0f4d7db953f0
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SSDEEP
6144:wWi3n+w1YoRjzSiF9XNbXtPBECBmo+3B3fMfGtZIp5ipsIY4QI392hdIsbRJStoC:HiX+w1JjzSiFT9Bpcnhfqnv0139GnbCN
Malware Config
Signatures
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resource yara_rule sample upx
Files
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f819ad200da4dcd98d1ba79e90fa258794441b2f1b88c33beb816516098b8f82.exe windows x86
Code Sign
4c:ce:ad:e4:df:c0:a1:60:bb:b3:9f:f5:1e:d3:89:2dCertificate
IssuerCN=Month tooth Box,ST=Hubei,C=China,1.2.840.113549.1.9.1=#0c11313930343330383932384071712e636f6dNot Before11/01/2023, 20:04Not After24/12/2040, 16:00SubjectCN=Month tooth Box,ST=Hubei,C=China,1.2.840.113549.1.9.1=#0c11313930343330383932384071712e636f6d0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01/08/2022, 00:00Not After09/11/2031, 23:59SubjectCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate
IssuerCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before23/03/2022, 00:00Not After22/03/2037, 23:59SubjectCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before21/09/2022, 00:00Not After21/11/2033, 23:59SubjectCN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
fe:28:d7:4d:de:b8:58:b0:4d:f9:dc:7e:27:2e:b0:ea:a5:11:78:73Signer
Actual PE Digestfe:28:d7:4d:de:b8:58:b0:4d:f9:dc:7e:27:2e:b0:ea:a5:11:78:73Digest Algorithmsha1PE Digest MatchesfalseSignature Validations
TrustedfalseVerification
Signing CertificateCN=Month tooth Box,ST=Hubei,C=China,1.2.840.113549.1.9.1=#0c11313930343330383932384071712e636f6d06/03/2023, 14:28 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
Sections
.UPX1 Size: 512B - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.UPX1 Size: 373KB - Virtual size: 388KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE