Behavioral task
behavioral1
Sample
NEAS.7947f9caff435ddca76aadf7bc803eb0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.7947f9caff435ddca76aadf7bc803eb0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.7947f9caff435ddca76aadf7bc803eb0.exe
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Size
248KB
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MD5
7947f9caff435ddca76aadf7bc803eb0
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SHA1
1eeac92b5f2c876bd526d7acb377e9e397ec80a6
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SHA256
12b4a6498f266a66f8b4f0f265fa5f933ead5e7d601e37bd9f19af1a4ec6a74a
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SHA512
38f0490ba2922c44b71e39b8bc70e11a44dc9aa352524732daff1df0dec52a1010b796716c9b44511ca5c72d1e0c721aa40df93a429a5569c1e8a5e50feaf88a
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SSDEEP
3072:wr85CGoSRQspFZ8pRIddYixuNNxcCp1EDJR/ehJL/lN+8YrJt36ueVsuR9Iw0:w9HYbj4IfYvXCCIWp9U76dDbv0
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.7947f9caff435ddca76aadf7bc803eb0.exe
Files
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NEAS.7947f9caff435ddca76aadf7bc803eb0.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
IMAGE_SCN_MEM_WRITE
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: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE