Behavioral task
behavioral1
Sample
c.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c.exe
Resource
win10v2004-20220901-en
General
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Target
c.exe
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Size
521KB
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MD5
430de3e90eba621ba3612c711bbbed0f
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SHA1
8fd1b103abd771b768e5fc05447913051712b43a
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SHA256
74551aa0cb4849b19d8aeab2a00118fcac7896c437fee03595e6d65f64fb7d22
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SHA512
9d34e22aabd3411dc9a449aaf1111ff9446f53896d74c277cdfa1739e068cd3f69e0026074d8612c973e3124e000a46e4a43a91e74750948044e94ebad2155a8
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SSDEEP
12288:z9ErMzypWOAvsRed5H2jjv6GUQ10rFZNHzhwBK:z9EQzy4ObcvHujv6GUQOrFZNThl
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
Files
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c.exe.exe 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