Behavioral task
behavioral1
Sample
3a163e926c6ec9cefe54515ddf10f730_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3a163e926c6ec9cefe54515ddf10f730_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
3a163e926c6ec9cefe54515ddf10f730_NEIKI
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Size
714KB
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MD5
3a163e926c6ec9cefe54515ddf10f730
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SHA1
0f660b6e4fa57d2192afa688b3a474f807fd2419
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SHA256
82d4ac02ee55b27ee0d4f4b938b789594eb713228b1588637aad75f57fb8a905
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SHA512
a9eb4ad58e081da629369a37b36191d8f93bd7a130e5d07f9002c631ca3e6448de1bc6351255b605712e0108a293848a3c50fda681f8c52b59a3213e4c0ed240
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SSDEEP
12288:YEQoSnqhPsRDDKxl8pG/eXpSymju01Oh1IQoPnkDDUMj6bzq+dVbMcNhKXC299un:YoPs9clb28WtO0R+zQcNyRjfrFQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3a163e926c6ec9cefe54515ddf10f730_NEIKI
Files
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3a163e926c6ec9cefe54515ddf10f730_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 4KB - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB