Behavioral task
behavioral1
Sample
NEAS.864ad09ce438a6cd7fd0c46cf7db0f4a.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.864ad09ce438a6cd7fd0c46cf7db0f4a.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.864ad09ce438a6cd7fd0c46cf7db0f4a.exe
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Size
1.4MB
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MD5
864ad09ce438a6cd7fd0c46cf7db0f4a
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SHA1
eb292ebf2fe35f62ea07ae7b71aaf7b3883e7a08
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SHA256
fd131105381edeaa5a4e1675833001966031e7eae9fdb79a21a13e82221329bc
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SHA512
ac4568e62402394e72b849d28935c6dca3ad19e35b3af6c3d324c316f830e7fb5d8aeed2fbd64d4a34b38557a861c484c4b52f7a8d6c79957c1cef65ee17dafd
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SSDEEP
24576:UtShZio+3Z5nlnqYeXXG8LV9Y2+5k2x2LRfdl948:UsZiHZ9lJeXW8LZ2x2Lvh
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.864ad09ce438a6cd7fd0c46cf7db0f4a.exe
Files
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NEAS.864ad09ce438a6cd7fd0c46cf7db0f4a.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