Static task
static1
Behavioral task
behavioral1
Sample
Lskj.MesStart.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Lskj.MesStart.exe
Resource
win10v2004-20230220-en
General
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Target
Lskj.MesStart.exe
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Size
21KB
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MD5
6851f1c56bff2d1ddcabcc8e076b2e5b
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SHA1
14d4e3f25401a3496e35e9b3905546e20d2e7b6e
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SHA256
a908e496efb17c662524bddb0f1dbc2a4ef71dbc344ab94ef627a4fcba0b3fa0
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SHA512
b1f0abd8af59b5205521b3e942f55c35a9a1cd7fa0787108e8463245a6a755de482d7ca2bf085f47c2e251094dd8c02fd8199adc6513c7486dad8227c6060a07
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SSDEEP
384:4q8UvffOorR+H/pBQYjwZKtoGLN9n9Ep0OFpdnrfth+NS+A2IUUbrkXk4mfDXlY:4C3fOf9n9oL+o+AOnmGFTw5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Lskj.MesStart.exe
Files
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Lskj.MesStart.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 19KB - Virtual size: 18KB
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