Static task
static1
Behavioral task
behavioral1
Sample
文件夹加密高级版 6.0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
文件夹加密高级版 6.0.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240412-en
General
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Target
febe648ae8d5daf9b3c90e32dc553093_JaffaCakes118
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Size
1.7MB
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MD5
febe648ae8d5daf9b3c90e32dc553093
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SHA1
556c36965f293dd15134a87349441852dce121e7
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SHA256
efd04615f9f8db664cc0a848c94a31bbcb4dce6e0653cc8888d4ead8e2b0adcc
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SHA512
b83b69fbd362791864d563ee4222cd717d991400664b0cf2eb81ec182ef42755e73caf984416f0a9bf4563f97a1d0454c9e690b5af950f1f6e76c9e2552cebe9
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SSDEEP
49152:2nbrR5JoipcHLLXN9duZyXFOP2CixLkqmeYZx:Mt7oipcNvQyXFOPtixLHST
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/文件夹加密高级版 6.0.exe
Files
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febe648ae8d5daf9b3c90e32dc553093_JaffaCakes118.rar
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文件夹加密高级版 6.0.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: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url