Behavioral task
behavioral1
Sample
b482c0e2d0d70f4b83c2d7597fcbdd9f48554d9f67197260d9ea868fc1ba9f3cN.exe
Resource
win7-20240903-en
General
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Target
b482c0e2d0d70f4b83c2d7597fcbdd9f48554d9f67197260d9ea868fc1ba9f3cN.exe
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Size
4.8MB
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MD5
64e7f75656a65ece7ffb6eb81355db30
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SHA1
8c27682411532ef3bc12474c7cd3a69b8706634c
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SHA256
b482c0e2d0d70f4b83c2d7597fcbdd9f48554d9f67197260d9ea868fc1ba9f3c
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SHA512
9f88d12776c522379563bc78882792e629094035cd81faf0df20cb7fb93357a4b1cbfde63a26ca05e92d211a094ecfa391d097677253e06627a3535bdd827ab8
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SSDEEP
98304:MIBdcegPTApJRVaNz6mCuzOEZE/bEloTj5559AQyk2B5lx8LV:MUc57eRcLCc+b9Td5AQyk2B5T8LV
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 b482c0e2d0d70f4b83c2d7597fcbdd9f48554d9f67197260d9ea868fc1ba9f3cN.exe
Files
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b482c0e2d0d70f4b83c2d7597fcbdd9f48554d9f67197260d9ea868fc1ba9f3cN.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