Behavioral task
behavioral1
Sample
c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4fN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4fN.exe
Resource
win10v2004-20241007-en
General
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Target
c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4fN.exe
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Size
1.4MB
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MD5
bcda4dd3461fe6054497ce0b9e215cc0
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SHA1
1eac84a9cfab326fdcadb48ea9b6c387cea0dc3c
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SHA256
c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4f
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SHA512
2734ed14734631e50423a47a25b413a22bec441cbc8621d7e5a9a39e49a7434b21e2952ee83ddb347ac1ebc34baa6f264df8bd05a86403f6d60bff9b69ed476b
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SSDEEP
24576:3r4hIDBrDmgqAAlsfii210/x1+6GJWwhX:KIDRmgLAlsqi2Wx8JJWg
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 c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4fN.exe
Files
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c4caea85dd39e54f0c5d1bbf16ddf42d63565299adae4931ae3928ccfe4d4b4fN.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