Behavioral task
behavioral1
Sample
e7ea2796bc88e06622653408e71f3500_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e7ea2796bc88e06622653408e71f3500_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
e7ea2796bc88e06622653408e71f3500_NEIKI
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Size
51KB
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MD5
e7ea2796bc88e06622653408e71f3500
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SHA1
fde5ef288082d3fe690ec015b715a8cd1fbb7a1b
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SHA256
54a522e5ffc6022d05ad54d80d138a5183f65e32e46652be0f5a615496e119a7
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SHA512
ffe357ec709ea25bfff26e43bb35d33368dc838879ccb467aaa51d97e9f621032f52727d0cee4676fbc6474c3a8a954df94f86c398f6daa9fa0a4df5d96fc3ab
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SSDEEP
768:m7KctA8IcBMHyusqIk/icRkf9e8I5KdB4OKE3rXfkFjnW:mnK8Ic+3Ik1RGeH52jILW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7ea2796bc88e06622653408e71f3500_NEIKI unpack001/out.upx
Files
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e7ea2796bc88e06622653408e71f3500_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ