Behavioral task
behavioral1
Sample
3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc.exe
Resource
win10v2004-20241007-en
General
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Target
3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc.exe
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Size
832KB
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MD5
f25973bbf37be072c3c8a88377e6080b
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SHA1
7c4656f5362f09aa92e2393ab1c22f0a534e571d
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SHA256
3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc
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SHA512
171dbbb7e50fdf0ffd94f950b502771b78a44745bb613c0d43eb25d3fb115837a2f7cbe7d352f650a480443a0e09ca5f9670ece01ae1fa1966684778915762f0
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SSDEEP
24576:TIE5N3uQNiTN3VekMh9B9px/v3vnh4dmkaRI9JEO:TqQNiTN3aaJl
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 3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc.exe
Files
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3a4e4cf6ff361409a7dbcc5f8bd2e64b06d3325a04d90124f33500bd246f7ecc.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: 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