Static task
static1
Behavioral task
behavioral1
Sample
Kkhxrpn.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Kkhxrpn.exe
Resource
win10v2004-20230220-en
General
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Target
Kkhxrpn.exe
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Size
337KB
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MD5
3c89ffe915cf71a55fa92e8465af3fc4
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SHA1
d7e900da0434a8df6dd79081a6386eb05bb9cc44
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SHA256
d928323519c2907a2ae9fa66d44ff98d43fe3ccb8b989fb8818a72847e8ea616
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SHA512
6e8abf6bf7fe71579ec5411394421f4758eb48eb8ff115290ed84c168b614c3930875804920bb045c3df183824fc4849d65067afa5cd0574883d990316cffbff
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SSDEEP
6144:X/ptp3HU/kZESbuZSZJZIsnvwkc3A5nFppRMfZH:vx3HUeESISZfewWfZH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Kkhxrpn.exe
Files
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Kkhxrpn.exe.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 329KB - Virtual size: 328KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ