Behavioral task
behavioral1
Sample
NEAS.020d6743fe6f0c2356efcd66da4918c0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.020d6743fe6f0c2356efcd66da4918c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.020d6743fe6f0c2356efcd66da4918c0.exe
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Size
738KB
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MD5
020d6743fe6f0c2356efcd66da4918c0
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SHA1
b8214d0250d81b3c3f74a5fa8d0e5702d72fe7ca
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SHA256
a6c15dc4a7f01ef0f0d5c86b2a09805d9d6c43dfb11ae2dcd1eb8a4410a5ed18
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SHA512
ca87ab3b7c1bb5e48b187e1b2bd360c0ba1e7469f784603bb4e2ec066f92a9abc1577c585b6dac6bb1668b6ca5048a73f0a205038c167ec894833bdd52431d12
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SSDEEP
12288:zvZd6ZfGxWGV/sjdhXMpDKUWuHet2ABNlHpgquw+Qeb0lSZu7ta:Nd69QucpDp7AJpgg+QQ0lSH
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.020d6743fe6f0c2356efcd66da4918c0.exe
Files
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NEAS.020d6743fe6f0c2356efcd66da4918c0.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