Behavioral task
behavioral1
Sample
d62d4f256b6220da7232b6b683632c80_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
d62d4f256b6220da7232b6b683632c80_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
d62d4f256b6220da7232b6b683632c80_NEIKI
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Size
466KB
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MD5
d62d4f256b6220da7232b6b683632c80
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SHA1
66754a207671a702dfa96ab33171886498972607
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SHA256
0de5c780e366e0a06facfec3c6270c879f6fa6affeb0f3fbca197b352b90b739
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SHA512
5466e757a43bdc5a1d26fff3d57227db18694c389d92ecbb492122f3e419538421309a256b97b795e623b16f946be157a16db543af79a11e9509f43f6a97dfe1
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SSDEEP
12288:VEQoSmjq7t1a/hVsvPZ8zcCHyl+1qQoiuMJch2:VO0Ha/hmv8cTlDQnuM02
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d62d4f256b6220da7232b6b683632c80_NEIKI
Files
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d62d4f256b6220da7232b6b683632c80_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB