Behavioral task
behavioral1
Sample
d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2bN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2bN.exe
Resource
win10v2004-20241007-en
General
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Target
d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2bN.exe
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Size
2.8MB
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MD5
b7e569219db434b23bb91d26d8789880
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SHA1
3e46f441aa57de2707e1fb0befbef374f3a2f4f7
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SHA256
d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2b
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SHA512
953e37f82e6125f8fca2e134996d8cfcd3d3b2ddff2cb9549782fbba863ac7800b509cc27e5c21480c99db985db2946df9130315b2eceb7734e2c6d7e184dc04
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SSDEEP
49152:tu/L1BdnH/DzQhVavU6MAkztpCv/qiFJ8gTDkv3uQ1ip1SZGwTPRBh5GTfLde8+w:+1xzM13yAB8LktOTfJsv6tWKFdu9C
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 d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2bN.exe
Files
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d6a71bae2967f1b58b1a552d0905d05e7ce84e3c189cf10911107ad573d70f2bN.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