Static task
static1
Behavioral task
behavioral1
Sample
sjniaosc/javabook.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
sjniaosc/javabook.exe
Resource
win10v2004-20240704-en
General
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Target
2fc6e7b22d404130996c601123f63f7b_JaffaCakes118
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Size
1.0MB
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MD5
2fc6e7b22d404130996c601123f63f7b
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SHA1
0d65d269e2d0237fc794ae293460939fd1b4a909
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SHA256
97401029f1bf75b8067f34034b34ac2929f0a10b2d932d7603fa126361f39cea
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SHA512
cff209c19783cf27148c19aeece860e8da965c96a89bfe927b5e728bdf96e258605c0810a5e61e33cce47ba39857ce1cc15220fa1ec6603116e6e9adc9dbff58
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SSDEEP
24576:zZJCFaNI32nVKbtRvVHZnt526ZfEbTwGXBgRxPTf8X:zZecIGnsXBZ/RZ2bKx7K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/sjniaosc/javabook.exe
Files
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2fc6e7b22d404130996c601123f63f7b_JaffaCakes118.rar
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sjniaosc/javabook.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_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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sjniaosc/下载说明.htm.html .js polyglot