Behavioral task
behavioral1
Sample
e2a3c002e82e6714ef70980fd9809ff0_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e2a3c002e82e6714ef70980fd9809ff0_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
e2a3c002e82e6714ef70980fd9809ff0_NEIKI
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Size
177KB
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MD5
e2a3c002e82e6714ef70980fd9809ff0
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SHA1
8636e2ab08679fad11610b43c6cb4d40e4a94c5e
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SHA256
cf7ad603bf22bd33da1c6deb38b31af9ee61ae00a646bee3f3d2ca0524b5dbc9
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SHA512
889a821204c386250b6388ab43525d357f7ae9cb372171e74124eb23f5ab78c319547be3e6fdbc7aff805c630298930efe4f390d66a1260134235ce787ddc573
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfzpN:hfAIuZAIuYSMjoqtMHfhfFFXwm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e2a3c002e82e6714ef70980fd9809ff0_NEIKI unpack001/out.upx
Files
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e2a3c002e82e6714ef70980fd9809ff0_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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ