Static task
static1
Behavioral task
behavioral1
Sample
ChromeClose12.bin.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ChromeClose12.bin.exe
Resource
win10v2004-20230915-en
General
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Target
ChromeClose12.bin.exe
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Size
12.4MB
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MD5
66c9f64257f261a46d691a69f58d55c4
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SHA1
bb02710ce419f869b9cc9f09534688be22714ba7
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SHA256
31f11124f88fc142e201f13d2b8301c902338b17f84f9a90f105941330f7db62
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SHA512
eb4aadb5853bbcf13df168cd8be9954e5e3e61649c0e7d0c8d7fc706d94d6e81810e62d0561169f8391d254b979977112b9d38c7982c47559fcef84f480dd974
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SSDEEP
196608:cUnQdmTg5IRh3SiCrpjvDl6Ry23VEMRn2yQkoXNihMfUf+6afyDYS44b7VLvzvDx:9nQMTRMfoA23IVTUW6afyES4ALTDjKV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ChromeClose12.bin.exe
Files
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ChromeClose12.bin.exe.exe windows:4 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: 12.4MB - Virtual size: 12.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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