Static task
static1
Behavioral task
behavioral1
Sample
b16522c76d4129c5381c2568b1e31581_5-NS new.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
b16522c76d4129c5381c2568b1e31581_5-NS new.exe
Resource
win10v2004-en-20220112
General
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Target
b16522c76d4129c5381c2568b1e31581_5-NS new.exe
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Size
165KB
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MD5
b16522c76d4129c5381c2568b1e31581
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SHA1
6fa7e62cf9aa3264298ff58d75fa505cd5bf583e
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SHA256
21f78b4d9829db5e3e7d21ff3ad03991b9d00df9d05518ff49b8cdfb2d46e282
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SHA512
e58be82fa8d181644a6c50606c0e32ec0020e9b26eb84f2e58c37c2ba5f0f0c831a46700789a3f95480402cb923498604371f760efb135926eae9be3ce257e48
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SSDEEP
3072:sr85Cn+cT7SoeNdqbMfN7TIdbV3GJQ56ef:k9n+EJeacOVcef
Malware Config
Signatures
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Detect Neshta Payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
Files
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b16522c76d4129c5381c2568b1e31581_5-NS new.exe.exe windows x86
Code Sign
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