Behavioral task
behavioral1
Sample
ebc5953b940a40f6b2f3792fdfdf6190_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ebc5953b940a40f6b2f3792fdfdf6190_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
ebc5953b940a40f6b2f3792fdfdf6190_NEIKI
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Size
114KB
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MD5
ebc5953b940a40f6b2f3792fdfdf6190
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SHA1
637f763ddefb31f54c60fba254afa56c83e464f3
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SHA256
84cd0ccd5f0855d006b01da184e2471f829e4d029dbb32740ee7c519b2287b93
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SHA512
0bbc50499e18d8601d5dc3a7eed8af8a111149f46638fb4aa97f7d64eab872fc4fd5ea72edd9d56decbc2bd3944b1aa833e714c76cc9ddde412f19564bfd1011
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfS/2:hfAIuZAIuYSMjoqtMHfhfqnq0A0k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ebc5953b940a40f6b2f3792fdfdf6190_NEIKI unpack001/out.upx
Files
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ebc5953b940a40f6b2f3792fdfdf6190_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: 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