Behavioral task
behavioral1
Sample
18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4.exe
Resource
win10v2004-20241007-en
General
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Target
18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4.exe
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Size
1.4MB
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MD5
b469e9c90af3d7684e5b0e0c3374bf3a
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SHA1
d77d0c47628b89d9710bbb126429237726b3e8d9
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SHA256
18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4
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SHA512
8959a3ed70bfe07a7a8d4d44d4c4ca6b988f3c5db2fd86009bdcbdfb82c04002b6689a80825b233afa9b5cc43130493c9b385478a76b5fc5229a70fd651e7c4a
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SSDEEP
24576:Mh3QCxH+ORg5Ep0c6fe0tTEtfufO1pLofVukuJ4QqRk4u2+jKvwcbaiRaY2dLEIe:Mhhg5EuJfHt3fO1pcNukuMk4unmbHUYP
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 18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4.exe
Files
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18bf198363b0f6a65fd36dba8fbf843de49087eca757e84e2b3cda10419704c4.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