Static task
static1
Behavioral task
behavioral1
Sample
stail.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
stail.exe
Resource
win11-20241007-en
General
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Target
stail.exe
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Size
4.4MB
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MD5
2312d94b3c26c4df89296faaacf7a1a2
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SHA1
ea4168d324696dde10c50e892571f814a167b9be
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SHA256
9d9d365ec8ef118c08fa7530a2b4b5d0a7906ec9512cb6a901c4c6aa91048407
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SHA512
1452f38695532e4e9267c406ae51dd50ac62da78b20858a6a82964f15a2c9db243c8fb10333068e2dbf56f4bba4d78657d5e26d42de811ef126ada96c2a6eece
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SSDEEP
98304:xdyt5ZtSnLCfkUwspbG0nKQfZZxoFalmJ9HJdUHVhNXEYRbpmBY:DW5ZtSn2fkhCG05DAL9pO5XEYRbpmBY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource stail.exe
Files
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stail.exe.exe windows:1 windows x86 arch:x86
Headers
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: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
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: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ