Behavioral task
behavioral1
Sample
5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN.exe
Resource
win10v2004-20241007-en
General
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Target
5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN
-
Size
481KB
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MD5
3440c3f38500826fea0f3525418fb420
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SHA1
b615285a79b4d4209fccf02f4729849e39308c87
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SHA256
5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866f
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SHA512
2879ce13ee7e89e067a42ef28980c065671845ca496ff5c7f8892a1e60e5a810c5d6be9ba0e00569c66c16c695476fd0bd504254a4a3adfec6587d7119623dcb
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SSDEEP
6144:k9Elz61OVcd+/OjPhPBdUqHr3Lai80dRiOM13l27+IYZ71j+tM42GaqMGE7hHTVP:vlyld3rvOqHr3180Al2ibhq7tE38ZC
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN
Files
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5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN.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