Behavioral task
behavioral1
Sample
NEAS.8414a0c1080b1e0df1155154e2e0e410.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.8414a0c1080b1e0df1155154e2e0e410.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.8414a0c1080b1e0df1155154e2e0e410.exe
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Size
7.0MB
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MD5
8414a0c1080b1e0df1155154e2e0e410
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SHA1
875e6c6ab37a4c929c169df54208e5152c910b4e
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SHA256
9cc720047c983d5afd408cb07ac9f60e97fead57dbe42a3d9ec6b4b096aa74a0
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SHA512
d4178c5587f4340c71c0e7b6d1a0c5659c3008bc1a194eec9e38ccd3d1a7a47e7fcae3434b4f59ebe2018d247a750252c7c53ee5f37c8dc7de28698ffa4fef1e
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SSDEEP
196608:ybA50jergaoekFsi/8Tf81IyQNoRfPtXzhgvZ7KX9m99:ME8a9IszAZQChZQZU4j
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 NEAS.8414a0c1080b1e0df1155154e2e0e410.exe
Files
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NEAS.8414a0c1080b1e0df1155154e2e0e410.exe.exe windows:4 windows 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