Static task
static1
Behavioral task
behavioral1
Sample
expressplussetup.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
expressplussetup.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
keygen.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
keygen.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
非常世纪资源网.url
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
非常世纪资源网.url
Resource
win10v2004-20240508-en
General
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Target
02e4e12306d011841d63baa0cd07fa9a_JaffaCakes118
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Size
2.4MB
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MD5
02e4e12306d011841d63baa0cd07fa9a
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SHA1
faefccdb1ee0820c40859756fa0bb75fba0e6ae6
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SHA256
870aee5ecc0bb90035a77f75cc5148039254354125d065a9ae6df6df57eb5ef8
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SHA512
95987dd567e73cfc04f8f615c7d2504f53947e36d58d79b6621cd4bdf05514f566adca4cf74bae8b8f49aa085c316ee8e62ba1ffa4a53252d30298a9dde65db7
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SSDEEP
49152:+5GrPnTbaBsZncqPE9d5m6BnuEmvtkLQfASXP3JK+hU/7eR:+5ebbs9dVkESk5SPJHo7A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/keygen.exe
Files
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02e4e12306d011841d63baa0cd07fa9a_JaffaCakes118.rar
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expressplussetup.exe.exe windows:4 windows x86 arch:x86
81638d02019c0bfcaaf23a9c69f2f12c
Code Sign
01Certificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before01/08/1996, 00:00Not After31/12/2020, 23:59SubjectCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d0aCertificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before06/08/2003, 00:00Not After05/08/2013, 23:59SubjectCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZAExtended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
20:53:98Certificate
IssuerCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZANot Before04/08/2004, 21:55Not After04/08/2006, 21:55SubjectCN=Chaos Software Group\, Inc.,OU=Secure Application Development,O=Chaos Software Group\, Inc.,L=Richardson,ST=Texas,C=USExtended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
Signer
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
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
kernel32
CreateFileMappingA
WaitForSingleObject
CreateProcessA
GetCommandLineA
CloseHandle
UnmapViewOfFile
WriteFile
MapViewOfFile
DeleteFileA
GetTempFileNameA
GetTempPathA
CreateFileA
GetShortPathNameA
GetModuleFileNameA
user32
wsprintfA
Sections
.text Size: 512B - Virtual size: 510B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 533B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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keygen.exe.exe windows:4 windows x86 arch:x86
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
Size: - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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下载说明.htm.html .js polyglot
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安装说明.txt
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非常世纪资源网.url.url