Behavioral task
behavioral1
Sample
1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42N.exe
Resource
win10v2004-20241007-en
General
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Target
1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42N.exe
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Size
9.0MB
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MD5
ee338d60fbd0d7c40241a8162021fc70
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SHA1
1b47304d70c59457317e7ad80a4b7908cb7b6501
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SHA256
1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42
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SHA512
37079c6d6d3abce0e03f25d5a91cd9b108943b24d2b6b17559e976aaba73de8eaee8f43013571fa167a7ff6ae75f13e6d38f0c99da87220c786eaac4e0ec8128
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SSDEEP
98304:rcWWRIkaeXtJngYtpGRF03Adojw3EW9EU12ihD0g0lPiZSEwXDfUJVIYZuT18xO+:wlNb3T8EU6hzEZVDKWqK
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 1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42N.exe
Files
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1d226b56295ad4b0ab6b908b8e9b2275960de0d607c4f53394519d4187e4ec42N.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