Behavioral task
behavioral1
Sample
4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5N.exe
Resource
win10v2004-20241007-en
General
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Target
4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5N.exe
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Size
5.5MB
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MD5
4e03ba3afaeb72b04214e768a7616cc0
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SHA1
b49fc7602ba94a7156940367f58a31b65fabd40c
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SHA256
4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5
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SHA512
df7e4c2124598f725f2e44a1c04dd680f2334937ae6903c7f772ef74fb9c224d7a694d109e217f00f672a08166593c36bfe30b36c7775fd76175925282c088cc
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SSDEEP
49152:lA6CTj/yNEc+HQ4errUYEZTRtdJRgtiEtezF6cEJjjJEBWY0xXGf64uzdTnmKe4I:lt+c9zaltX/SjjJESDgmTlI
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 4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5N.exe
Files
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4750acf5a744622dbdeb5427fd75b5280186c54ef51c60a7b723000fc8a612f5N.exe.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