Behavioral task
behavioral1
Sample
443e79c89a0f8ee23bf60a00b9e46850_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
443e79c89a0f8ee23bf60a00b9e46850_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
443e79c89a0f8ee23bf60a00b9e46850_NEIKI
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Size
5.7MB
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MD5
443e79c89a0f8ee23bf60a00b9e46850
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SHA1
f8714e06a78f7de1cd6aac8d5ae17c720e00a0ad
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SHA256
f855c214e97d8de54a825340278162c4132fe008b6d18584982be96b45c004c2
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SHA512
ca21f942d76e9582a711a1fbdda91ab9f030e90f1e0a00ba13bd843cf16d92cf7f88285f00f72ad022505128a1c8c9c5ad768fa9bf0c9c3445aa6cf568ea6214
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SSDEEP
98304:3kGkHBfhGbdvHp+PTwHbQApPCNmQ5U7dI/v4GW/F/P9w9Teai3qAiaOdH3qXYFEc:3vkhfO/7QyOU7XGW/F/P9w9xiXGqXCdF
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 443e79c89a0f8ee23bf60a00b9e46850_NEIKI
Files
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443e79c89a0f8ee23bf60a00b9e46850_NEIKI.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