Behavioral task
behavioral1
Sample
91e78d41d071979c3a3b02b72b6c51c0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
91e78d41d071979c3a3b02b72b6c51c0N.exe
Resource
win10v2004-20240802-en
General
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Target
91e78d41d071979c3a3b02b72b6c51c0N.exe
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Size
418KB
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MD5
91e78d41d071979c3a3b02b72b6c51c0
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SHA1
e3d607f772c9b8948f1436c0c0454fd64cd75078
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SHA256
f8837e15bda9c16e6bf4be23081b99342962aec1cdb79126310bf1b491360b44
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SHA512
c2de6c02b04ddddad73ee64e41813b02b611b1e873c9489ea22cdb618ed9374d77f96758c6b2dffac648c37ab80bf1d4493dd42122e5acbaef767aa1f894ed45
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SSDEEP
12288:LmP/Lgk5HViOlHH7qKPfky2FpwhyV3PUr9hU5rQm:yXLgk5HViOlHH7qKPfky2Fpwhi3PUr9A
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 91e78d41d071979c3a3b02b72b6c51c0N.exe
Files
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91e78d41d071979c3a3b02b72b6c51c0N.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