Behavioral task
behavioral1
Sample
65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5bN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5bN.exe
Resource
win10v2004-20241007-en
General
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Target
65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5bN.exe
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Size
321KB
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MD5
c8fa6d3ab90868f2e851ec386f588e90
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SHA1
6de3870733a1e769819ea0f96202202dcf938bca
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SHA256
65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5b
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SHA512
ed54b29f0c98e9a374b8d9d18f9a1b6557bb8ba0ec0f0a83fb68e84c25859f845d4ef3b82c95ec7bd17a88616ac2cf92580c12c09157b4e2aaeecf6b29a77944
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SSDEEP
6144:k9JtLEh/tPoHPXY/oZSNJGJjJAOsACtC61NvYy5kmS:KEhpMXiI1mZtCqzQ
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 65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5bN.exe
Files
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65bea7c1694582d72ede44af5a60adf753fea0a2cec563ea98cc5e62060a0a5bN.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