Behavioral task
behavioral1
Sample
NEAS.0b7096141bd344517d56300c4c85cca0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.0b7096141bd344517d56300c4c85cca0_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.0b7096141bd344517d56300c4c85cca0_JC.exe
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Size
488KB
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MD5
0b7096141bd344517d56300c4c85cca0
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SHA1
127ae9ed9b3eb5d24b59d6a834eb1f5c43a2f133
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SHA256
a414a99e418e3e82b44fefa3c6f4048d3b27f2b18cceecdfda17075014b0b6cc
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SHA512
5e0a4f2853d99abf40d395312e73ee5e875d1442ce72cc0ce5148d68879e588e9f8a1233dc1105e3c05d2168413bd7561fff39df153f5839063d11f0b9ecd0b8
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SSDEEP
6144:k9a+UVl188LUT/BBvWZSto9iw+AqM7N++vlZ8ecqW:pVlRavWZFkw+ARvlyecqW
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.0b7096141bd344517d56300c4c85cca0_JC.exe
Files
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NEAS.0b7096141bd344517d56300c4c85cca0_JC.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