Behavioral task
behavioral1
Sample
ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451N.exe
Resource
win10v2004-20241007-en
General
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Target
ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451N
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Size
249KB
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MD5
5b947c4d6e59b8ccbedee940c6862110
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SHA1
2279a75a9625f0fd5ca779c1b62dba6aeda3a8f2
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SHA256
ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451
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SHA512
791a2dff640721f24ebaeeab0477118f8c0b584b7233d69f6eef2db528358243144e81625090c2c47d7d44a11818d2a91a0e1e6c65dc4fe4af61d8b805422830
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SSDEEP
3072:sr85C5+l9BdmLlX1V8EzWY1SQpavo4zc5r85C:k95+7mkPY1/GzM9
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451N
Files
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ba12faf36dc84a0bbd0d18dd3cb6f8813794c782a8a023663188cf0cf7cf8451N.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ