Behavioral task
behavioral1
Sample
289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2bN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2bN.exe
Resource
win10v2004-20241007-en
General
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Target
289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2bN.exe
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Size
3.3MB
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MD5
95faf7b75fc5b3d06247c6b63e1348b0
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SHA1
428dd9c4b47aabc3e3e64283d9255e30f4fdd4fd
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SHA256
289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2b
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SHA512
4077863a78a03db5e810d86598edaf2032a93608165904e9c7faf061de17bd8aeec9a2c86361a96022453e1772b9754eeb98dd25d984cc94962a4fc3fed5c947
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SSDEEP
49152:HBoNKp2QeOZULCTMS16f2C7A7db1FfKSPAohpT1QUD3qjPBNS:HBo4NILCVofx7AE3ohJ
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 289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2bN.exe
Files
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289fd36c7d134dbe8bf71ef150f79482b35a1cda3df32031354cd46112a6fc2bN.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