Behavioral task
behavioral1
Sample
bb54649e8b96dcce4db9be39caf4a7c0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb54649e8b96dcce4db9be39caf4a7c0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
bb54649e8b96dcce4db9be39caf4a7c0_NEIKI
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Size
155KB
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MD5
bb54649e8b96dcce4db9be39caf4a7c0
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SHA1
126d77c3176b670affeedd8c12773cf779afc24f
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SHA256
331ceb16b3a1737c76b3bd77af222090ca69c3f819608b51ba31356c394ea5dd
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SHA512
67119a63b00276de2f8fcc967a8e6ba957920255508285f722ce0fb9427c8950b494632f8adcf5aecd26499dd72f4a75af9312a75b6797f64f1e7bc2b8ac3748
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZzoJ7P81AuAfPS05PnDJtYfuKtIAF6cSVjVjXklQ:+nyiB7PgUXSAjZIInlxragr/Fgw3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb54649e8b96dcce4db9be39caf4a7c0_NEIKI
Files
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bb54649e8b96dcce4db9be39caf4a7c0_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: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE