Behavioral task
behavioral1
Sample
062c4fa2e6eb4efdd103faf2e7dec5b4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
062c4fa2e6eb4efdd103faf2e7dec5b4.exe
Resource
win10v2004-20231222-en
General
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Target
062c4fa2e6eb4efdd103faf2e7dec5b4
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Size
284KB
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MD5
062c4fa2e6eb4efdd103faf2e7dec5b4
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SHA1
96a15a00751120b7f52ff27595b2b0b4018bd80c
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SHA256
43a1a89e83684be8600b7960a1b1d0ee5d083c096d7f861be470646a45c86a48
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SHA512
2cc5d1059a8c04e631a58761201845afcb275cb3c3a4adc8e7b143d47e51f38d1d68891d342527570c5406797b6026cd173d39d70435f08febd251f31270adbc
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SSDEEP
3072:sr85CSB9dJh0/1NJUQNWYEDs6psyJ5HjjnirDZXsEZ9CGfebnLojr:k9SzUUdaEtKr
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 062c4fa2e6eb4efdd103faf2e7dec5b4
Files
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062c4fa2e6eb4efdd103faf2e7dec5b4.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