Behavioral task
behavioral1
Sample
儿歌经典集1.1.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
儿歌经典集1.1.exe
Resource
win10v2004-20240508-en
General
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Target
061654b1b0543e7067f3937b3631e5cf_JaffaCakes118
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Size
942KB
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MD5
061654b1b0543e7067f3937b3631e5cf
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SHA1
d1d6d80b1d78cfc7cdf84c2ad865d6d75667e9f7
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SHA256
655629959cee717a77bc179fbd50196aedc7dfe8e44e4f85ea43ab60927f2eed
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SHA512
104376a569dfb6b03eb9e39af7169fb00cca3633bbb6da294f96fee058c8a0c4c75fecfd8fa3bdd6cf6cc08f6ffcba78399c84f577e91660b907a03b2ecc8df1
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SSDEEP
24576:OZIlNt6H6xmxhEY2Up98cJtUHbXwoWOP38RpLSVNwUZ:OZIlNYxhLp98otAgTOP8uZ
Malware Config
Signatures
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resource yara_rule static1/unpack001/儿歌经典集1.1.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/儿歌经典集1.1.exe unpack002/out.upx
Files
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061654b1b0543e7067f3937b3631e5cf_JaffaCakes118.rar
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下载说明.htm.html .js polyglot
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儿歌经典集1.1.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
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ