Behavioral task
behavioral1
Sample
aea4e1f2bded091cbe9965f57a3cf6b0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aea4e1f2bded091cbe9965f57a3cf6b0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
aea4e1f2bded091cbe9965f57a3cf6b0_NEAS
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Size
107KB
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MD5
aea4e1f2bded091cbe9965f57a3cf6b0
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SHA1
5df475d0705c11c0b14d343d04443ebb0fc4edb7
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SHA256
7bb34695ef99e78975fec5fd15e3227389c8ebb8a7cfab7e1425a77c3077299b
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SHA512
20eaa11a2a58a995e797dded5b63a73c009f662b207eb496dd16f5c0f84fe1e3082e15caf4fa72a0f74edae80733e2c700e185568f5e884c2e0d9bcfe3ed3155
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfOC:hfAIuZAIuYSMjoqtMHfhfp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aea4e1f2bded091cbe9965f57a3cf6b0_NEAS unpack001/out.upx
Files
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aea4e1f2bded091cbe9965f57a3cf6b0_NEAS.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ