Behavioral task
behavioral1
Sample
0412a34527c1d2140acd5cd6754cb7e0_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0412a34527c1d2140acd5cd6754cb7e0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
0412a34527c1d2140acd5cd6754cb7e0_NEIKI
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Size
6.8MB
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MD5
0412a34527c1d2140acd5cd6754cb7e0
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SHA1
39f0a7680da31a71380668206cac0c629e4126b6
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SHA256
000bca4e4a0998747c70d4ced0f5ae04af92efb334fa3e500b3dd4a3f94fea21
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SHA512
39f15a856cb809dcd3f7bee7b13bb852b103a25ce674e7f5ed6a6f673169699a9133a3e12cf65aef10500c3063abda7539d6e7e3ee1045ee12c4cfcd0aef0d68
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SSDEEP
196608:+/Qr1Iji3rQBh2FLSvB4NQ7Esnoy8aX8v:V1Gi3rQXSSvBRzoy8aXw
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0412a34527c1d2140acd5cd6754cb7e0_NEIKI
Files
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0412a34527c1d2140acd5cd6754cb7e0_NEIKI.exe windows:5 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Size: 382KB - Virtual size: 716KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 59KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 761B - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 217KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 9.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 6.1MB - Virtual size: 6.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ