Behavioral task
behavioral1
Sample
b4623db840b81e6952eefa80b2640d20_NEIKI.exe
Resource
win7-20240419-en
General
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Target
b4623db840b81e6952eefa80b2640d20_NEIKI
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Size
84KB
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MD5
b4623db840b81e6952eefa80b2640d20
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SHA1
8618954e1e682b2116e60a83f5abdf406733a8fa
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SHA256
0f9229137393410923f481770d58945200e285fa848d5bc9f4cd1f569f78f62d
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SHA512
c350bfe14fa6da58c4b2550d2ce09fd726a5310c97cca064ff07372b5f88de067da8a6cfbeb43242a36dbe7f076188ab467b18db003bc5d8cb3521fc966baf8b
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SSDEEP
768:/pQNwC3BESe4Vqth+0V5vKmyLylze70wi3BEmA:BeT7BVwxfvEFwjRA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4623db840b81e6952eefa80b2640d20_NEIKI
Files
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b4623db840b81e6952eefa80b2640d20_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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE