Behavioral task
behavioral1
Sample
ea2b4081e587b0d36194c3d417a4cfb0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ea2b4081e587b0d36194c3d417a4cfb0N.exe
Resource
win10v2004-20240802-en
General
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Target
ea2b4081e587b0d36194c3d417a4cfb0N.exe
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Size
4.1MB
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MD5
ea2b4081e587b0d36194c3d417a4cfb0
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SHA1
ad4e0d1bf7ec66c004786127bfdea949d5a7b321
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SHA256
a2d288152d7e01320bbea8c0d9a464ee8ac823be04f56dd612fc0cccf14183dd
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SHA512
7099cc6ab9f16246682e4d4ae5256721c784c91a5e5bc424add87ebedc80ad863b93dd450bd3cb6f8fefcc99dd01635f8c302693a55c43dc6f8f67cd16a20085
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SSDEEP
98304:RJ1uRnG+PoClvpXIvq/JHqPIOOeqD+NLZGgQbjk88jrIVZQkNV1ZP:R0njXPtNqgQqCNL4fMjsVZbh
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 ea2b4081e587b0d36194c3d417a4cfb0N.exe
Files
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ea2b4081e587b0d36194c3d417a4cfb0N.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