Behavioral task
behavioral1
Sample
d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b.exe
Resource
win10v2004-20240802-en
General
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Target
d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b
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Size
167KB
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MD5
602d8f545d1a29071ce77a4458ded06b
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SHA1
fe5ee99a05c01c699731cd389ae81c49add8c4c0
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SHA256
d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b
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SHA512
2a7f6a6eaaf04f00275364053c72cfb36b565342793e616e88b545f223867a0e238e80a4fa0cd9f6482c41bc9bc2487acd36a37e7b1353b7db79f80e4e756655
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SSDEEP
3072:sr85C9NiJlJjYu6z5n485+3v7yyLX485+3v7yyLJ:k99A2uWZ48w3zH748w3zHV
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b
Files
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d072303eff9746733b4cb2d3b172b43925600cc66571dedb80eb11a2aeb44b1b.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