Static task
static1
Behavioral task
behavioral1
Sample
SII_Decrypt.exe
Resource
win10v2004-20240226-en
General
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Target
SII_Decrypt.exe
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Size
127KB
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MD5
337371ab6a3da242164d201e0fd2f3bb
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SHA1
4d28ea3bc8efd40823fd5fdde0454e0d34180d15
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SHA256
c2241985f8084abf50088f43903c98f61d7c40187f9aa5da9a4e3ec291c1a5ba
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SHA512
987157ae1f39a53f9457e4761518ab8b8aa392b7764cbeaa8cf65b29f7cf3606fb4eb5841b65440f02d6b66046aa3762d436c8bb00e6cd71b3fb990256a176e5
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SSDEEP
3072:1JtQZSlo6NHtjMpKUV/6RDx3rvgShdhsCCdsKVwukIJMqqDLIQjvZD9:1JtQcO6HIlssCCdsKVwuzCqqDLIM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SII_Decrypt.exe
Files
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SII_Decrypt.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 6KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
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: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ