Static task
static1
Behavioral task
behavioral1
Sample
新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
新云软件.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
省心文件夹加密普通版 6.0.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
省心文件夹加密普通版 6.0.exe
Resource
win10v2004-20240802-en
General
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Target
b3ce58d2dd2a8f956a4a78777d3f2477_JaffaCakes118
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Size
1.6MB
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MD5
b3ce58d2dd2a8f956a4a78777d3f2477
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SHA1
13b56210e738a90ef8891052cf377c2b751136e9
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SHA256
6b72c97de1b6ce0b8c7bd769175d4c2cfada7c9c9642633847b28663567d3b91
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SHA512
f7ac434afb40fb16e42d46ef8e2706555213835ceb22ec38a6d27a18a80fdb917b5f4879088105371a218ea5ce8eb63e4062218ea285b2d208aac2552de322da
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SSDEEP
49152:BenRabF4kWaPr5owRZhW0Vob4UfIr1i1lZsPLRhMp:ZbF4kWs5o220SsMIrYHZVp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/省心文件夹加密普通版 6.0.exe
Files
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b3ce58d2dd2a8f956a4a78777d3f2477_JaffaCakes118.rar
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新云软件.url.url
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省心文件夹加密普通版 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