Behavioral task
behavioral1
Sample
d407fd274318e7263f7879a8d176d810N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d407fd274318e7263f7879a8d176d810N.exe
Resource
win10v2004-20240802-en
General
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Target
d407fd274318e7263f7879a8d176d810N.exe
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Size
608KB
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MD5
d407fd274318e7263f7879a8d176d810
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SHA1
f55540132d211b59f3df0cbc1c1a5292803c6065
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SHA256
3c2a4645bfc381412ef1afe40e12d176012784a24e2b8b2e59640b2199a81ed9
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SHA512
76f1052e9fd266c77e14514a5c096264904c44b0b8c6686e3354a77153f8eefae8e84772d9502375263ec0c912c4c8ad84f2dbd3925cec9f1ac17fbb96108fb4
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SSDEEP
12288:CB0JfiwSdYSui8zZH94I3H1v11L2dFEn0qF7z4:CsfiTdYSuVzZH9tH1v11yFMR4
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 d407fd274318e7263f7879a8d176d810N.exe
Files
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d407fd274318e7263f7879a8d176d810N.exe.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