Behavioral task
behavioral1
Sample
aa4f7419e5b16dfac489c31fd3a300e0_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
aa4f7419e5b16dfac489c31fd3a300e0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
aa4f7419e5b16dfac489c31fd3a300e0_NEIKI
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Size
29KB
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MD5
aa4f7419e5b16dfac489c31fd3a300e0
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SHA1
e4643508c27cf4fa5e6fffda160a3a0b9870ebd2
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SHA256
3bdb9cf5ec8145f0af04e056bc82dac0431b7081dd8a63b7441f26bf743c5352
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SHA512
4cb41fa978b219ec5f51e34fdd19e8d6b75e42f03089fc40f1b15da27e91cee1a0cf1e0c85d3104cc01b00b7de408361695ebe86c0ed9bd087809177ca39d166
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/W:AEwVs+0jNDY1qi/qe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa4f7419e5b16dfac489c31fd3a300e0_NEIKI
Files
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aa4f7419e5b16dfac489c31fd3a300e0_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 511B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE