Static task
static1
Behavioral task
behavioral1
Sample
ChromeUpdaterService.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ChromeUpdaterService.exe
Resource
win10v2004-20230220-en
General
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Target
ChromeUpdaterService.exe
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Size
126KB
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MD5
264592fa742e8c93c21b37a64ea1e5fd
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SHA1
6b7ef525bf108e5c59e89e900a5beeec79fa1f0f
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SHA256
5f5faf78582f82b616946d7ba1ca5473fffeb9048ca535ecfee9183a22e32e63
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SHA512
1f084ac6387e7e53d4c45c6550301bad69975c7f8c8e80b99c3e419b85353a958e8ce6a2127f055704c98b46e77f43bb6cb7655be575242d12b952d7bff73bdb
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SSDEEP
1536:ADUboOjOS6ZfrF7oXoK7LSBPqIwn7nsnZEAlK/ss6oaMNOYi9XlknGP1rJgofA7x:AYTaBZlZAG9XOnGP1rJgofGsLW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ChromeUpdaterService.exe
Files
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ChromeUpdaterService.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: 57KB - Virtual size: 56KB
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