Static task
static1
Behavioral task
behavioral1
Sample
PK2023-0071.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
PK2023-0071.exe
Resource
win10v2004-20231020-en
General
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Target
PK2023-0071.rar
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Size
113KB
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MD5
cf540ad824c5843c86fa6eee0f43d6a4
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SHA1
32fa232405106692a7f777342898fa8a08e38e3d
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SHA256
3f3554de76f134896fd9e0092aa3c992e0550e01e661d0b7128a2a6e82ea5d6a
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SHA512
29783bdb9fb755066739d0a39d1c140487da08e1f8432fa51e346cfd02c99a5f3a0060590ec4371962051aec6c5359ae2b2d75d3bb6cfd8aeabacc86c9342a6c
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SSDEEP
3072:gX1CAd7Qe64WVc+PHtXaGt+xzNzrZp/mYe2+XCcqfFAujg:E1CM7Qe6VasYzNzTZe2+ycqfF5c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PK2023-0071.exe
Files
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PK2023-0071.rar.rar
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PK2023-0071.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 323KB - Virtual size: 323KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ