Behavioral task
behavioral1
Sample
72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43.exe
Resource
win10v2004-20241007-en
General
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Target
72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43
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Size
118KB
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MD5
a37ad92f0af0a3c77e754518782a183e
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SHA1
5ed55dd3f003f9b69b4ad22602b364586b9edcdf
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SHA256
72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43
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SHA512
84a3537dd1e97145ec91e5937050f5f5855c921cbb095cb02ba0c0448ff1cb740c0a00d650a50b91c8056023997af12bf6b176259205ef28c39d7056e3bd8ec1
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SSDEEP
1536:JxqjQ+P04wsmJCliPzmU70LAo/OOviUFTaL2dDNYOFWHWI3go:sr85CliPzmUot/OOvrFTaL2dDGxWqv
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 72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43
Files
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72e76d5332f6cdeeb3013f01719605e48d8237e811545df4f8f3e6b3f4e14d43.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