f3ahvoas.pdb
Static task
static1
Behavioral task
behavioral1
Sample
f3ahvoas.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3ahvoas.dll
Resource
win10v2004-20240426-en
General
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Target
f3ahvoas.dll
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Size
7KB
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MD5
24157db2ca700e67457dce58586e6f05
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SHA1
66c5a9d63ed1599306e5aa380011794e13895291
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SHA256
78de24fa77bd689a3bda9e42e6348ffa7fc99376a21520be7d985ad182d6a3d8
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SHA512
af2f87c7ffafab96a6ae4a0debb4a4922cf96ec3b5aadaee602590615c9abd7e6745d4a22d4b8c607162c751f976110775cf03bff79680b89ca4fa3d3deb4739
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SSDEEP
96:k6QvbbVR9ISmICNcGShW4utlA6WioeQmWw:k6gbP9hT9MU6WwQmW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3ahvoas.dll
Files
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f3ahvoas.dll.dll windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Exports
Exports
FujitsuOyayubiControl
KbdLayerDescriptor
KbdNlsLayerDescriptor
Sections
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 184B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ