Behavioral task
behavioral1
Sample
38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121.exe
Resource
win10v2004-20241007-en
General
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Target
38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121
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Size
1.5MB
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MD5
50d851a8b4fa8e6edddce24517ea83b2
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SHA1
ff84cfaad371da7b6b9c9513fb9df6a435be7b44
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SHA256
38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121
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SHA512
9a5c009a31aa34c346261be7ca6aa85f354c59194addd0c4af93c68378966e80beb06abc4eb219a28c45f2da8e32ff55133698ed7d82ead3617f224b5cb0af44
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SSDEEP
24576:rNweGnRgiff6mz3/IDfj6fNViWo5nqyTeVwj8owUJ5iXL9IXbE:5bfO6mz3+hWoNqyTCwj8ozJ5yL9IXbE
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 38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121
Files
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38fa4922fa6f02a2d706caf1a43784134e68d9db778faa95df62ee9af8ee7121.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