Behavioral task
behavioral1
Sample
NEAS.179bad12e7c0cb1ef3d89258f8798950.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.179bad12e7c0cb1ef3d89258f8798950.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.179bad12e7c0cb1ef3d89258f8798950.exe
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Size
189KB
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MD5
179bad12e7c0cb1ef3d89258f8798950
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SHA1
36ad09d22ca926a0c351532a47b61e9d50c2d96f
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SHA256
992a078b1ddda39c7e590e4b339192e803f3e89c0ecc1831bbb17e2e10bcf2c7
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SHA512
e4fdf785a7faede1b2ec9e8969f39b8c1b1315e369e009543f32fd2384f5ba0cfb36a1962af670ecd44eecec7b558ccbf43bef0bff509fee5a3a06aac8dc1a2f
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SSDEEP
1536:JxqjQ+P04wsmJCO10FVCPYiaqJgmkse7fTeiv5zPpfKs5o1/gxrzuSkZZW7ZDmZW:sr85Cu/sTpvN35IwqsAIwqse
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.179bad12e7c0cb1ef3d89258f8798950.exe
Files
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NEAS.179bad12e7c0cb1ef3d89258f8798950.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