Static task
static1
Behavioral task
behavioral1
Sample
rayying_setup_2001.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
rayying_setup_2001.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
b3d0907e9f9a98c525d897dca77b9feb_JaffaCakes118
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Size
937KB
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MD5
b3d0907e9f9a98c525d897dca77b9feb
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SHA1
9445b62fc1dd15e237c186c5b77bb530c85ed382
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SHA256
cd10d22f40aa61494104acc4bd95f1ac3112150d242ebb1a54d40aa065ed1321
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SHA512
d0dcd2311d60a6d5114a4c517810fc175c1e6bccf2e30418c15dbe8166edf921542e08a29ed65871d813c1ea0e3a20a15673ceed6e3cd8aede558dc63a57a581
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SSDEEP
24576:Tayg0Gg/ZH9U50cYoZeGTzS+bXwyGnnUDFTkNeZ0fWI3t:BW/YOS+TN4yEeZ0+w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/rayying_setup_2001.exe
Files
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b3d0907e9f9a98c525d897dca77b9feb_JaffaCakes118.rar
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rayying_setup_2001.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: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url