Static task
static1
Behavioral task
behavioral1
Sample
UpgradePC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
UpgradePC.exe
Resource
win10v2004-20230915-en
General
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Target
UpgradePC.exe
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Size
68KB
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MD5
18f73ce58935226a69b159de70856499
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SHA1
8e2a8f4f01c860327ba21e75a8a621da68a7d63c
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SHA256
a2145ebf88097b4ddf10d3fb8278af513956e06287fb4bb565c8b3bef2a53f71
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SHA512
f81aee4ad5665948e888f0a6d7babe62c6c191552ef40113cf6c0a284917a3cc69eaf8033c662948c664cf19342cf7a7ab0b2406b0bfca8ddaec98344ac1e201
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SSDEEP
768:rVZRs0VaPRxRbjazggxyDsUxRnAQWsIsXSeppS9qk4l+Ob8/5P2UBLYcm2irY0aP:rVJ0PdCEwanAQXIqHWqk6QLj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource UpgradePC.exe
Files
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UpgradePC.exe.exe windows:4 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: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 18KB
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