Behavioral task
behavioral1
Sample
b43d2104b57879917f36b03a3dc69950_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b43d2104b57879917f36b03a3dc69950_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
b43d2104b57879917f36b03a3dc69950_NEIKI
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Size
195KB
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MD5
b43d2104b57879917f36b03a3dc69950
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SHA1
0dfb6c2d646b11b750636afcc1a8dc8b79e49266
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SHA256
72d47e9af4b35d382f5fff5ba61d47527fa5c544805b487d5130192102984d39
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SHA512
f7b7dfda3d742ba582ef6b3409e1d2383f0a7035c1fa6cbc01ab18943d8a0e1b47a1964f2e4dcb19c6d5c495eec39f1c5ffbae4c2d4f21be51fc6ae082bc8bdd
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SSDEEP
3072:+nymCAIuZAIuYSMjozTcfWVP2ZQfq6Tl7j66sfmTk3WdK1S:JmCAIuZAIuDMxWVWQVm6S3WYS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b43d2104b57879917f36b03a3dc69950_NEIKI
Files
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b43d2104b57879917f36b03a3dc69950_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