Behavioral task
behavioral1
Sample
3cd65a26feeea50f0f36dffe5e62c570_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
3cd65a26feeea50f0f36dffe5e62c570_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
3cd65a26feeea50f0f36dffe5e62c570_NEIKI
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Size
207KB
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MD5
3cd65a26feeea50f0f36dffe5e62c570
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SHA1
f9e2c059ff1ecbe107153bcc4c2cf496c7678c7d
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SHA256
a5cb10530531000b0ee066f776393013394425dcb3e13c49d67bf8e75679c930
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SHA512
b40a844a3190bbda2a426ee1c2d6de9d065caebf10455297cd92e0b38700118643fff6e2687f6dba9ab44f6a20c0f7103a8ade20f294f25c507ce5487d660f6b
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhfLVEio5Ua4NV:JmCAIuZAIuDMVtM/vEio5Up
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cd65a26feeea50f0f36dffe5e62c570_NEIKI
Files
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3cd65a26feeea50f0f36dffe5e62c570_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