Behavioral task
behavioral1
Sample
05d8233c14ad7c44a26eae7cc4effe90_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
05d8233c14ad7c44a26eae7cc4effe90_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
05d8233c14ad7c44a26eae7cc4effe90_NEIKI
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Size
46KB
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MD5
05d8233c14ad7c44a26eae7cc4effe90
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SHA1
6bcdef268c3deae55003fd58fe9550e7ad955f9c
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SHA256
62717620d625ee559ba3b87e2d1a5fbe7bfa55935a9ce2169f70bdd33399b200
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SHA512
24aa66e12105860bf51f57a9c5b9de513dfac1dfeaa179931b229ed9a66afe140989e843db8de5a8d47790317347972fd42163037348d22efcfdba9530fbcb02
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SSDEEP
768:eARXMVQi5Y1CB5qtg2EO+yCxvPVPP3fFs/ic0CvdjM40tdtyE9HtCoDq:qQzUHn/O+yCx9Fs/i7sUtnR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05d8233c14ad7c44a26eae7cc4effe90_NEIKI unpack001/out.upx
Files
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05d8233c14ad7c44a26eae7cc4effe90_NEIKI.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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE