Behavioral task
behavioral1
Sample
afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744eN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744eN.exe
Resource
win10v2004-20241007-en
General
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Target
afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744eN
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Size
2.0MB
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MD5
51cd4081cdf5618542510d4f931e4e00
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SHA1
3f78846b79650169069c9f43e94f7d2d9d975775
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SHA256
afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744e
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SHA512
f98307d32f107a73008a603359d237e86a0cbf33619ca5fc9ca77a52058975f8c4e86000d412f0120b5d6d206362b919646154e5f27ca5bd780e1aae0d30c0c6
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SSDEEP
24576:wHmCl85nY8YSiVznVU+6eb/56com0G9pw1q9Vu/fvZzY:xZ5Y8RiRkWVufvtY
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744eN
Files
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afab11bcffee8b6b27fa72ef9b9f153c0114d23dd6de819e3fd1fd3aa981744eN.exe windows:4 windows x86 arch: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