Behavioral task
behavioral1
Sample
fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cdN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cdN.exe
Resource
win10v2004-20241007-en
General
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Target
fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cdN.exe
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Size
933KB
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MD5
f801005dffc600b995e1b41339a378d0
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SHA1
d6684a0dbee4efa740e077ea9047b67436d65062
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SHA256
fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cd
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SHA512
a2bf657978471cdaf95a28ee50aa4e9a493ed7128086e063f7abfb071f29d2c2b15b1aeaf094b3658d54c222662e14ff079a248002a3c395e80adba9af46ea08
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SSDEEP
6144:k9IW4PmT1oh8aquaGHxk12+Mo94949494949494949494949494949494949:84PI1oCdI
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 fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cdN.exe
Files
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fa9309085ed972b923d9c92f7618dd53e1673953ccbe528efb3af8705754a3cdN.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