Static task
static1
Behavioral task
behavioral1
Sample
Ultimate Windows Tweaker 4.6/ButtonExtended.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Ultimate Windows Tweaker 4.6/ButtonExtended.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral3
Sample
Ultimate Windows Tweaker 4.6/UWT4 Home Page.url
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
Ultimate Windows Tweaker 4.6/UWT4 Home Page.url
Resource
win10v2004-20231023-en
Behavioral task
behavioral5
Sample
Ultimate Windows Tweaker 4.6/Ultimate Windows Tweaker 4.6.exe
Resource
win7-20231023-en
General
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Target
7def1c436798ede485c67013369085a927d47f797b9cab0b2b75ca457a8eddca.zip.zip
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Size
692KB
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MD5
55820cc0f285545cb6d3d123bf75f71e
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SHA1
7dc775e6170bc408c26c15fd5956d73edf4e9675
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SHA256
aa21a71e25929ed43f7dc80a9a8e21bcad5880881e363c638cd053f3b7fb0548
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SHA512
60d02063dcc4946da0c8000f7d21eb6bc05b0ffa6d0a8bf0d8f1f944660b6ea7bf41083e52aba35da289982f858aa57bb6f982324c4c577ec03f1f65be18b610
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SSDEEP
12288:yCd4RbjGSCNUtlzXR+LmYYM9WdgdhtumTd1F1Q1r9MzNz9NJ:ynjGSbTXoLmb6WKhtumkihRNJ
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/Ultimate Windows Tweaker 4.6/ButtonExtended.dll unpack002/Ultimate Windows Tweaker 4.6/Ultimate Windows Tweaker 4.6.exe
Files
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7def1c436798ede485c67013369085a927d47f797b9cab0b2b75ca457a8eddca.zip.zip.zip
Password: infected
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7def1c436798ede485c67013369085a927d47f797b9cab0b2b75ca457a8eddca.zip.zip
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Ultimate Windows Tweaker 4.6/ButtonExtended.dll.dll windows:4 windows x86
dae02f32a21e03ce65412f6e56942daa
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
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
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
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Ultimate Windows Tweaker 4.6/Read Me First.txt
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Ultimate Windows Tweaker 4.6/UWT4 Home Page.URL
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Ultimate Windows Tweaker 4.6/Ultimate Windows Tweaker 4.6.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
!. Size: 550KB - Virtual size: 550KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 356KB - Virtual size: 355KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 14KB - Virtual size: 13KB
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
Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ