Static task
static1
Behavioral task
behavioral1
Sample
Valyse.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Valyse.exe
Resource
win10v2004-20230220-en
General
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Target
Valyse.exe.bin
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Size
3.2MB
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MD5
e4ae7b7c175e61eaa35712911792c9ae
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SHA1
6d905bacac7fda40ad0caa538b0334a981df9625
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SHA256
5578f846599a570afc23bf6bdaca80ff8fb4c1b3ab56bf2b11b35d733819cfde
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SHA512
0f29304e94016b16702c2a6b3d7be0248e341958f45637d2400233e5f42acc5ff446f17e032849b4683343ea00e5debe8d1a4c37cdc40551afd30c2ad5032b2a
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SSDEEP
49152:s1AZWj/JWUndP5PfiTIi+H7lwJWm/fMCrqtLE7HKrdD9dJ8D2Lh6:s1AZWPviThoSH/fvrqtLu8z8DB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Valyse.exe.bin
Files
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Valyse.exe.bin.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: 3.2MB - Virtual size: 3.2MB
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