Static task
static1
Behavioral task
behavioral1
Sample
lk/K2011.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
lk/K2011.exe
Resource
win10v2004-20231215-en
General
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Target
1781362acd1f9124ec90e2b1737f3282
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Size
311KB
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MD5
1781362acd1f9124ec90e2b1737f3282
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SHA1
04e9316ac947c0fbd463f6ec2b818899dfc8d3bd
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SHA256
e252a783a5754ccbb2826c9d9e9b2b7ce71d7ca94bfe935a0cb1abf28adaa8cf
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SHA512
79e93975e361305905b3d146cc9ab4c0a94f7b5c78dbf131432fe84469ba8de2639da3ac2d0541556e1dad05b5d9bcf57d365e147160e1ed5cdd268dd223ecbb
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SSDEEP
6144:vfrjZUHIiqOFC4/qv8Lugkz+eU+lNEokRfO/TlQ1lnrVkPAdr:vfnq+4ykdIlHkM/T61lnrRdr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/lk/K2011.exe
Files
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1781362acd1f9124ec90e2b1737f3282.zip
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lk/reginfo.dat
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lk/K2011.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 403KB - Virtual size: 403KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 192KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ