Behavioral task
behavioral1
Sample
9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712.exe
Resource
win10v2004-20241007-en
General
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Target
9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712
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Size
285KB
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MD5
c083498b8b7e14649d2d620240f1901a
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SHA1
dada43c3d5a13a15ce410604b71b072c0a339f9f
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SHA256
9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712
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SHA512
1b9060227615d2d79e2c6898e899e9537034921465ca13ae20f4bb85c41c30853cc0ab9dc4f75552cdb45e86951bd6a394b82cfd70a5f5372088e433e6270d86
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SSDEEP
6144:k9u7cz57G7cz57K7cz57/7cz57xqWQnsuUxhfkAw5ZOoGMKiEgQKUWyGTLV:yJnsuUTEIoG91MhyGTLV
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 9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712
Files
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9b76d41d4a302b9626f0e5c18322d0f82c36dfa00375a38da82c7de9e4f28712.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