KernelLoader
Behavioral task
behavioral1
Sample
1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543.dll
Resource
win10v2004-20230703-en
General
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Target
1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543
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Size
13.6MB
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MD5
53945dd65db5112f371c44b4281d9483
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SHA1
0a9280b14c1560792bffd520ee762a5a2dde6bb2
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SHA256
1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543
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SHA512
34ee45b18790fae3a69daa96fd0fc9bbcd9e8fada5faa9e06361adddfdac8de300f41827b4db52728c8706db8b229fcfaf89e5d8e7240eaee4d45748d6003cc7
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SSDEEP
196608:rw0WxXxg3mG35y+xNH2GyPaHZa8sW2zuSzTGPPRrKeoDQY3EDDLVs3u:UzxhQVxNHRFsbzT6RODlEfLe3
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543
Files
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1f2ab561be2368eb9f8397cda9475c5d84ca9b812fcc46ed89c3a46039e1e543.dll windows x86
73301d761c778ed587b35190d6e0dc50
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
winmm
midiStreamOut
ws2_32
htons
version
VerQueryValueA
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
EnableMenuItem
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
SetWindowExtEx
winspool.drv
OpenPrinterA
advapi32
RegQueryValueExA
shell32
Shell_NotifyIconA
ole32
OleInitialize
oleaut32
LoadTypeLi
comctl32
ord17
comdlg32
GetSaveFileNameA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 439KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 6.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 13.6MB - Virtual size: 13.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ