Behavioral task
behavioral1
Sample
NEAS.7409792884e90ead414dc7048315bd30_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.7409792884e90ead414dc7048315bd30_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.7409792884e90ead414dc7048315bd30_JC.exe
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Size
4.2MB
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MD5
7409792884e90ead414dc7048315bd30
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SHA1
da9285e4399cec2aba17f8b3de2f7e965d521caa
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SHA256
89b9acb566fac2c17fe3b5470738244edbcaa19c24c9584ce4e9c487ecfee689
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SHA512
3e54b8f7298bcdf09a3f563580e5824220960edd14fb05eb083263c42dee24a18d5a6d4ef553df78251a95bedf6150ca3e059f60a6fd06fd008e88b33cc1e31d
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SSDEEP
49152:DQWjBIJlneRUyjB4r6uDFbP5VPLHWrJzincUCdK+TQxOGwaGzb1bSUMosZWoCGDM:RlI+JB4r/z9NY1goswpG1KZxPMRg7l
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.7409792884e90ead414dc7048315bd30_JC.exe
Files
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NEAS.7409792884e90ead414dc7048315bd30_JC.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