Behavioral task
behavioral1
Sample
21e35c1155bd34a476ba9bc31b42945f79d53e2d942cf54f699dd8d6d6bd0b81.exe
Resource
win7-20240508-en
General
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Target
21e35c1155bd34a476ba9bc31b42945f79d53e2d942cf54f699dd8d6d6bd0b81
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Size
11.7MB
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MD5
3ee7e1782574569f7a3b8d5c45209778
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SHA1
b6daabd2b8d3560fb70313a9246d96968b4eea96
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SHA256
21e35c1155bd34a476ba9bc31b42945f79d53e2d942cf54f699dd8d6d6bd0b81
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SHA512
b785d8c175e937dbe7f0abf6cf3523669cd8807493c628c9870e89ab68faf175d069e05c6ee65c620d1bae2f1bba3047c7bc0e4692a440444f1bb250245d7385
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SSDEEP
196608:T+PXoma2xLDGSA/nrbI+lu0bL7nc9VzxDTmPn0vBKaO7eJA8DV9TBhmsx2lLYNJ3:uXja0L6nPI+lPK9WXaD9TBhZyLUf7vh
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21e35c1155bd34a476ba9bc31b42945f79d53e2d942cf54f699dd8d6d6bd0b81
Files
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21e35c1155bd34a476ba9bc31b42945f79d53e2d942cf54f699dd8d6d6bd0b81.exe windows:5 windows x86 arch:x86
f5151e63f951542420f03e2fa50c82d8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
iphlpapi
GetAdaptersInfo
winmm
midiStreamOut
ws2_32
socket
rasapi32
RasGetConnectStatusA
kernel32
GetVersion
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetScrollRange
CharUpperBuffW
gdi32
GetViewportExtEx
winspool.drv
OpenPrinterA
advapi32
RegOpenKeyExA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CLSIDFromProgID
oleaut32
VariantChangeType
comctl32
ord17
wininet
InternetCloseHandle
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 7.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 458KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 6.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 11.5MB - Virtual size: 11.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 72KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ