Behavioral task
behavioral1
Sample
b4e620b1d248b6d5e347147f79322ba0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4e620b1d248b6d5e347147f79322ba0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
b4e620b1d248b6d5e347147f79322ba0_NEIKI
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Size
604KB
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MD5
b4e620b1d248b6d5e347147f79322ba0
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SHA1
67a3aaa448c7964fb4fd6af5b839e56f87709d38
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SHA256
0d86dca9359bc80db0825e3187ebd3aae65bad35b7c4f801e0e73bf68a40d774
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SHA512
f91c7048a9203ab235c0712cbe5edc11ba1aebdf2333d7bb6c67f3b6fac69438297f76cf647ed4eddc2f501f01edeaadece05ed4190bc9ce2e698e0bc3a92947
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SSDEEP
6144:w/8JeJfEuGs8k/bUlgqjpJDHCq17WSTLp980sbpy3KR/ie5bJbqLPAP+:dJeJfEuGstgg/kjp98zHpie51e
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule sample autoit_exe -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4e620b1d248b6d5e347147f79322ba0_NEIKI
Files
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b4e620b1d248b6d5e347147f79322ba0_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 219KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE