Static task
static1
Behavioral task
behavioral1
Sample
jianfan_setup.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
jianfan_setup.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
70457a7c7e063646332568e8909f13f5_JaffaCakes118
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Size
984KB
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MD5
70457a7c7e063646332568e8909f13f5
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SHA1
65ab0056900425804e51bfca87a5ce65e34c7d58
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SHA256
a88e9be5e9c248b9d84d98e87073297cf1c0421063ec49a29a74114cb31a7d84
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SHA512
bf9d2e1b9285370ea2d73c36c88b872ebf679735c92e9096aa6e7c67d379f247a66f383d4830baf1b2d220d166a06cf73cc6f30be2a7516fcfaaffa5831ccd01
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SSDEEP
24576:WniWbhbuWZxCf8u6vd8vUCBQ2dffkuVXjUm:WiW9bub8fGvL/XHXjUm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/jianfan_setup.exe
Files
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70457a7c7e063646332568e8909f13f5_JaffaCakes118.rar
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jianfan_setup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url