Behavioral task
behavioral1
Sample
7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53N.exe
Resource
win10v2004-20241007-en
General
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Target
7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53N.exe
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Size
645KB
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MD5
a4b959543b0e803e5b7b244d8f8dad90
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SHA1
3c6660ac90c2ba8b17f4dc44c60d0a2d5f1a6ea1
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SHA256
7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53
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SHA512
aad9dc90a6e4a3b37a6e70225d854493a5fbeef37a78e08622cc0aaa079a89d4be6266e749aefc28ffc7d617d5c5e4d96aed0e4fb9d7e48f61da026a4d977162
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SSDEEP
12288:BPNyDPCwn3/oSwpjnVWqqPIBONhxsUbPqYy2wa:LTwgSww/xsUbPO2B
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 7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53N.exe
Files
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7b64d1b54835c47b246669104c75ff2031f28047e196fd31bf9609ae4cd78c53N.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