Behavioral task
behavioral1
Sample
NEAS.01bafee99357cb05cac49c4620eeb320_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.01bafee99357cb05cac49c4620eeb320_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.01bafee99357cb05cac49c4620eeb320_JC.exe
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Size
2.8MB
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MD5
01bafee99357cb05cac49c4620eeb320
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SHA1
c7ebc96dc66fecef450b72fd59e5c6bf836c4d6c
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SHA256
e57d4c47a770fc24168e2775d7f0b20f66d31c0833b862478d008eb8ee8a6601
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SHA512
414a6cf9198e7691b72893c7f3e19f5dd2b8b17d2d7739542574c188710b01f81b727db45b382f435e2084a592b17aed0b65c3a9bba5b7cb9075134fe88b39c7
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SSDEEP
49152:9+4YLtD/j6jQunDaj6WPfjGPlBcC786X2FCvjEs0p36YQeYgkiLBtr:ktL4suC63dG960mj6UYlYO
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.01bafee99357cb05cac49c4620eeb320_JC.exe
Files
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NEAS.01bafee99357cb05cac49c4620eeb320_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