Behavioral task
behavioral1
Sample
NEAS.02e4b5cb2adfe5d1642b52bb18403ef0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.02e4b5cb2adfe5d1642b52bb18403ef0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.02e4b5cb2adfe5d1642b52bb18403ef0.exe
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Size
108KB
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MD5
02e4b5cb2adfe5d1642b52bb18403ef0
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SHA1
e175d4aa6b37f3de5ef6f1da811569fc7f8a74e5
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SHA256
852b7f98a0121c983a5ce5a427cc5994617d5fe2ddb6ad038287dd64352a7fab
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SHA512
d121eb4106935e02e0d4b7b0242e53f83805ffef41707e514e6eefef80e778e23d6fe0fddca6deb9be18ceda2b0b92d8f08e1d97942053fa8b82820efb51e78c
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SSDEEP
768:oyxqjQl/EMQt4Oei7RwsHxyP7nbIWfyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJHN:fxqjQ+P04wsmgWKxqjQ+P04wsmJC1
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.02e4b5cb2adfe5d1642b52bb18403ef0.exe
Files
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NEAS.02e4b5cb2adfe5d1642b52bb18403ef0.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