Behavioral task
behavioral1
Sample
c6eddbec6cb2b32c9063755ca963691778e69fce63ff80ac85189cd907f2a34b.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c6eddbec6cb2b32c9063755ca963691778e69fce63ff80ac85189cd907f2a34b.exe
Resource
win10v2004-20240709-en
General
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Target
c6eddbec6cb2b32c9063755ca963691778e69fce63ff80ac85189cd907f2a34b.exe
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Size
2.1MB
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MD5
279c1a9817f2a455d241a3671d01064a
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SHA1
3614cfc5ac452fcbd93c4b3c5ee1c150474ae761
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SHA256
c6eddbec6cb2b32c9063755ca963691778e69fce63ff80ac85189cd907f2a34b
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SHA512
dfdcd2207ec0473bf4eb04bde9cd0c499fb256707dca7249fe751964601096c08e8f59119ec3d4b95ee49ba84c32b9a7a69c825a75b9332f0fd86d95d622ea7e
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SSDEEP
49152:KfJqQukxwJBVNk32SgfLh7jN+Q01Shg+3502MrRb886iDPmh4wCNzySysIJ66:K+bVNJSgVf0p1Shgu2q8hPmhHUzhDId
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/out.upx
Files
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c6eddbec6cb2b32c9063755ca963691778e69fce63ff80ac85189cd907f2a34b.exe.exe windows:5 windows x64 arch:x64
Code Sign
42:9c:a6:25:1e:62:6d:5e:b7:39:58:6e:d0:3e:41:c7Certificate
IssuerCN=Eagle123 SoftNot Before21-09-2023 13:14Not After31-12-2039 23:59SubjectCN=Eagle123 Soft0e: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
05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before14-07-2023 00:00Not After13-10-2034 23:59SubjectCN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
06:e3:c3:9e:62:4e:90:e7:7c:2b:86:4d:0c:c1:df:9a:50:63:dd:30:2e:d9:3b:b3:4f:92:87:f1:07:cc:f6:fdSigner
Actual PE Digest06:e3:c3:9e:62:4e:90:e7:7c:2b:86:4d:0c:c1:df:9a:50:63:dd:30:2e:d9:3b:b3:4f:92:87:f1:07:cc:f6:fdDigest Algorithmsha256PE Digest MatchestrueHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 4.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Exports
Exports
TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr
Sections
.text Size: 4.5MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 378KB - Virtual size: 378KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 53KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 154B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: - Virtual size: 640B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 109B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 210KB - Virtual size: 209KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.pdata Size: 233KB - Virtual size: 233KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ