Behavioral task
behavioral1
Sample
b0cdca1438f6a1d1cd9c421caaf63fc0N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b0cdca1438f6a1d1cd9c421caaf63fc0N.exe
Resource
win10v2004-20240802-en
General
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Target
b0cdca1438f6a1d1cd9c421caaf63fc0N.exe
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Size
1.1MB
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MD5
b0cdca1438f6a1d1cd9c421caaf63fc0
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SHA1
688f0623f215ef4d162639466a702ff5c4c47413
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SHA256
5b3331ede5640fea112e3eaaecf9a210c8375bb724e110a26a123910e53c5e26
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SHA512
ec4c630953454d15b5b9094a0faa035f9d158593c12e84731f4050206e667b5a075ea5b0c1e51319de4f64fba097f43fbca50c8fae9c07547a0621c314bfb016
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SSDEEP
12288:dCwE2zj8vibItEbQSV6odBpsyC/OBnS/V2i6fMkimtVmO7KIZ6Lh2i+JZglTOGc:dCwEtKbItwsngGVNgiq7KIZ6LgJZglw
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 b0cdca1438f6a1d1cd9c421caaf63fc0N.exe
Files
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b0cdca1438f6a1d1cd9c421caaf63fc0N.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