Static task
static1
Behavioral task
behavioral1
Sample
Ls_Update.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Ls_Update.exe
Resource
win10v2004-20230220-en
General
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Target
Ls_Update.exe
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Size
143KB
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MD5
17800670514b9ca93e61b2c189bca54a
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SHA1
08a5a244df77141d35592ec0d141d430c59d65b0
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SHA256
0f8164ab1c5da5de0e35bf92f4b255fb4529b89b8a8bc43b2162257592356807
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SHA512
3636ced69ee605b48e8d8b13243e0b2dacb660a0f0afb815c4994cb743aa927d86bc998ac3fe0e6c57603bcd1a1dce98ba777b31577c593c6df7148e79a67a75
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SSDEEP
384:NuOPdxwaEXefhyCG0kvwKwq6uzY9OyaRt9ewrGaWp8nY9OyaRt9ewrGaWp91:kExApCGoOZRt96a21OZRt96a291
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Ls_Update.exe
Files
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Ls_Update.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: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 68KB - Virtual size: 67KB
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