Static task
static1
Behavioral task
behavioral1
Sample
UplauncherReplacer.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
UplauncherReplacer.exe
Resource
win10v2004-20230703-en
General
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Target
UplauncherReplacer.exe
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Size
24KB
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MD5
5786eb731468c46e205b79897935cda6
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SHA1
9312b401ae6ce01e800d1954d18dbc036062a8c1
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SHA256
37c9c19c3b6c922aa8c5ed8b5aa754a61c6e238ab240d8933b763d3b44ed30da
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SHA512
a3c31e1c67ad1feb31bb7c12820471549f27a9b56db6463773a1888063cb39b035b923e77f63a7e0bf86a2a0565a390760faa3b9fea7af1f404a9f26f9c94e30
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SSDEEP
384:ykkHByUGo1plPvshcuX4WT1p49k55qHE1/K5tOp9LC9+V6+:sMFiFGcOj1W9k55Vw5tOpxY+V6+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource UplauncherReplacer.exe
Files
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UplauncherReplacer.exe.exe 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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 19KB
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