Behavioral task
behavioral1
Sample
bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443dedN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443dedN.exe
Resource
win10v2004-20241007-en
General
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Target
bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443dedN
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Size
1.0MB
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MD5
7bda489a67ee569b9c9deb458e645280
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SHA1
7fa397459ac83b3b8850a80f9887a51e549f1298
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SHA256
bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443ded
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SHA512
772108539a218444cf4c122aa5182ce153684fe99036152c9ebc93bb7913ee5a3e8d1506336f0cfd7c9f244ad236aaf9369d227b4f4f8e5ad56f63d1132a597b
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SSDEEP
24576:iziJb1XcYaJ+RXNyBo4kx929bL3Hnxbl//:iQb1vtYB+kn3Hnxbl//
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 bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443dedN
Files
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bfbb93a0bbe30482233d210d3445daaf11dda7462ab49bca963264044f443dedN.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