Behavioral task
behavioral1
Sample
13fb7a95dfa24947452d48ea33926270N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
13fb7a95dfa24947452d48ea33926270N.exe
Resource
win10v2004-20240802-en
General
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Target
13fb7a95dfa24947452d48ea33926270N.exe
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Size
659KB
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MD5
13fb7a95dfa24947452d48ea33926270
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SHA1
a11ae4963e4eea3332a889b38b59e71901dec4e9
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SHA256
bdc96f507338c155d4b42c99fb3f68f4f242ea8537b19fe3ff7f0e565cbb8ca3
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SHA512
5a65a43a05b05f411c5dbd30688bb7fd99b551688f83ba2edc816cabb7069ef2726f4bdaf3c65423aee2fb6f50a579ff38d7c03fea3dcc087039dfbede17349f
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SSDEEP
12288:VmgqnIZuYfCYqFet4CovkM7iDVnEqdCvkwJZvoW:VWnIZuMCxezot7mB7dCvkuoW
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 13fb7a95dfa24947452d48ea33926270N.exe
Files
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13fb7a95dfa24947452d48ea33926270N.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