Behavioral task
behavioral1
Sample
676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a.exe
Resource
win10v2004-20240704-en
General
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Target
676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a
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Size
4.6MB
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MD5
a5aeec11d2a97340c4f6e3959a79283a
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SHA1
6cedd131858b1da033202cb6d4953adc423c2f8f
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SHA256
676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a
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SHA512
c252bd8e58c41dde89737c2864aeb9e8c3e13e9575d917179bc7932b646a7ea2d7527c8be79bdd4dc16e40ca9f9c5cd84d7b6effdd99c947dd253db38b515ffe
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SSDEEP
49152:sVgo2dLQ8WpolwpjsKasEa1WXkN8xw7N1C0DXwVBX7JudzqpbjI5QF6lUlMXc0:sGo268c7kvMWX87N1uI1XXH
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 676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a
Files
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676b435ad88eb76e5e3f19d36e91440e2430f98d8f5c2db24144b563ed68015a.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