Behavioral task
behavioral1
Sample
1f22e943f1545334705f482fa29be940_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1f22e943f1545334705f482fa29be940_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
1f22e943f1545334705f482fa29be940_NEIKI
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Size
536KB
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MD5
1f22e943f1545334705f482fa29be940
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SHA1
12d8593f6554eeb13aec0df37d06213347d2fd2e
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SHA256
dbd4aea8bf2aa6fd6a309be5f147faa01143d4b5bc965df03da50c61bed60494
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SHA512
a0982fe7562437a88084ed56b37d00db47b6d14ea71b6cf69bb4eed247458d0e25ccc0ff5acb72f8a105be9818e30d39a0583ceed1d17b865e6355dff06900a9
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SSDEEP
12288:VEQoSfqWEKkxgFe9KqBFpWDo5520fhiJv0blFsKf4:V7Ze9KqBFpio55/UJMJW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f22e943f1545334705f482fa29be940_NEIKI
Files
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1f22e943f1545334705f482fa29be940_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE