Behavioral task
behavioral1
Sample
064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3N.exe
Resource
win10v2004-20241007-en
General
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Target
064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3N.exe
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Size
2.6MB
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MD5
b8e8bf1340029e78882fdc689d57ae80
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SHA1
3cd056c6bc43ade67f1708cc5e80124c53b9b484
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SHA256
064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3
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SHA512
eba8569d9cd19b83cb09394dbb7a4fcc0b630c75e348607329ddd0cf6b7f847044d0567b7abb56724be1c87bb3e1924b0ced313df4fb244d166d8938ec47fef1
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SSDEEP
49152:cRZy7dZ/YrBCPuzhj8qI65S4kIlPpZfNi:wr/dkp4P8
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 064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3N.exe
Files
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064aa7f9884a5b6519d76e008e82db09811e09eab2ac354871eabe41634b39f3N.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