Behavioral task
behavioral1
Sample
NEAS.dff0bc3c2422851577364ada9fe96b20.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.dff0bc3c2422851577364ada9fe96b20.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.dff0bc3c2422851577364ada9fe96b20.exe
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Size
6.4MB
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MD5
dff0bc3c2422851577364ada9fe96b20
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SHA1
c54158917b3b698861e3a14bc048d21ec46bac55
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SHA256
3fcb7a762617f73368427dfd83687c6da9852904ce99f12d6591d4e4e1859c09
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SHA512
71c6287a0ca8ace09448f03f3cff2ae53f26528a7cb733d77f7f945a952131685e1c781841c249e276d0ace4ffb16d839fa2d05e563aa03e4eba4008870ac927
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SSDEEP
98304:xvul9UmKsw92w0w4GcUrBadYYPhOALaNXoGxb74GcUr:8dw9D08G7gY
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.dff0bc3c2422851577364ada9fe96b20.exe
Files
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NEAS.dff0bc3c2422851577364ada9fe96b20.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