Static task
static1
Behavioral task
behavioral1
Sample
4efa4850d9e5f25fcfa616261938a2b0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4efa4850d9e5f25fcfa616261938a2b0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
4efa4850d9e5f25fcfa616261938a2b0_NEIKI
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Size
835KB
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MD5
4efa4850d9e5f25fcfa616261938a2b0
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SHA1
91af609aae9c4b5fed4b4c3aa7fd9da16bd59e83
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SHA256
c5bef29bf95eaa6fd5102debdcd178e825dd5a8fe8d7868398238d4ab9e24c48
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SHA512
90ae91ba0d82103286331b665fa6f6d9cc3bb3cfe25d0d5045c65aee341026662a46bbe588374002beed3d793d3937d4406755e46b3b133366367a50ef2ed92b
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SSDEEP
24576:vBF672l6i2Ncb2ygupgrnACAmZ/NwFC31G3AcMxA7DELKcW7wpxQ:r56uL3pgrCEdM7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4efa4850d9e5f25fcfa616261938a2b0_NEIKI
Files
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4efa4850d9e5f25fcfa616261938a2b0_NEIKI.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 192KB - Virtual size: 281KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 278B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/18 Size: 183KB - Virtual size: 183KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/30 Size: 148KB - Virtual size: 147KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/43 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/59 Size: 123KB - Virtual size: 123KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/75 Size: 512B - Virtual size: 32B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 512B - Virtual size: 34B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/109 Size: 749KB - Virtual size: 748KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 882B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 317KB - Virtual size: 316KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE