Behavioral task
behavioral1
Sample
NEAS.79b9373f89d8ef9bbf95b3792489e750.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.79b9373f89d8ef9bbf95b3792489e750.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.79b9373f89d8ef9bbf95b3792489e750.exe
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Size
144KB
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MD5
79b9373f89d8ef9bbf95b3792489e750
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SHA1
0c969269dee01fb6619c55fb08befc7f3ccf644d
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SHA256
09b5e0f0432ca64aa569393a1bbab0eee56a371936fe40f65ca40cd78115c848
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SHA512
5ff9de97e8fee7e9ab6b047e028aa48d27b7bcde95ebaa8f8b71f524ebb096aac324486a7c3369b69602edd3568e0ade29c0ae09a89964c1ffd61853abbb1cfa
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SSDEEP
1536:JxqjQ+P04wsmJCaARrevQSMTYxfmZbF69XdQ8e4DRpNA7vPx87auC5+/AOAC7CCL:sr85CRRcQSM05pBcrx8h8Oi6JB
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.79b9373f89d8ef9bbf95b3792489e750.exe
Files
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NEAS.79b9373f89d8ef9bbf95b3792489e750.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