Behavioral task
behavioral1
Sample
41e60fd055b77d6fbbf4bb52909355c0_NEIKI.exe
Resource
win7-20240220-en
General
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Target
41e60fd055b77d6fbbf4bb52909355c0_NEIKI
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Size
176KB
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MD5
41e60fd055b77d6fbbf4bb52909355c0
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SHA1
1806599acffc7d7ee89d61d934f5f8b0cda5a22a
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SHA256
c81274314da4803ccf3988c3f95723dddaa96b4bb3c59bc6851370f4e45da518
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SHA512
802d69fb6b44d526dd688661f1147cbcd9c081cf2f7d04a8148242f5862cc8457e4cf6cb96a21d111b1c0dc2c8dbbca1850be7c6d0637adb68416332f74c5511
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SSDEEP
768:Ac/TbblFpQNwC3BEc4QEfu0Ei8XxNDI/vFaaz6JZ1Ssw63BEfL:x7bbl/eThavEjDUvFaaAXZL0L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41e60fd055b77d6fbbf4bb52909355c0_NEIKI
Files
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41e60fd055b77d6fbbf4bb52909355c0_NEIKI.exe windows:4 windows x86 arch:x86
1639b1e17656fed4f63bac94cbb79cec
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
Imports
msvbvm60
MethCallEngine
ord593
ord594
ord595
ord598
ord525
ord526
EVENT_SINK_AddRef
ord529
DllFunctionCall
ord670
EVENT_SINK_Release
ord600
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord607
ord608
ord530
ord716
ProcCallEngine
ord537
ord645
ord570
ord685
ord100
ord616
ord546
ord547
ord580
Sections
UPX0 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE