Behavioral task
behavioral1
Sample
8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84.exe
Resource
win10v2004-20241007-en
General
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Target
8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84
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Size
1.6MB
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MD5
d258a2b60f4aa9874707a3d24a0ebc80
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SHA1
fabaa48beb2a7a9e4f317a8914ab498ccfe5ea4c
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SHA256
8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84
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SHA512
94392a0dfb6db31b6c491c5be37aaeeb416bdfc911988602ee6ed955400d2a1d3c4ed885e04bd3eeecc3ec61501a0c65ea71da8d05822984ad6988e60c6c8fae
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SSDEEP
6144:k9k375dLGZMzpBrEr3Giehk7QR34rv3K0g6Mmkda3gDi6fHFpvEO0Xhs9wIsO7P9:jR/bsRIi1CkrK
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 8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84
Files
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8c6a69f1037caa602c7c5c8e5512d2bd985a773974b317b1021fd5690bc26c84.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