Behavioral task
behavioral1
Sample
212472a1da240b5c5e40a6cbc8bcc9f0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
212472a1da240b5c5e40a6cbc8bcc9f0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
212472a1da240b5c5e40a6cbc8bcc9f0_NEAS
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Size
215KB
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MD5
212472a1da240b5c5e40a6cbc8bcc9f0
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SHA1
283051a8e136559b3a46e4343925fe3bfd0a628b
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SHA256
752068c146709a35a4c995ddec36d04562dae4d75db15d7f0ba011564f9fc31e
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SHA512
bcdc3517bc5ac9069dc7f9211bd83d875262cd2b0b878e4ae8f612e30b0cfb3ef4422d35b2dab99e32c90ae44e34e9575be68e7eed9a8907a9a32dfc765d5808
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf8fAIuZAIuYSMjoqtMHfhfe:hfAIuZAIuDMVtM/mfAIuZAIuDMVtM/E
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 212472a1da240b5c5e40a6cbc8bcc9f0_NEAS unpack001/out.upx
Files
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212472a1da240b5c5e40a6cbc8bcc9f0_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