Behavioral task
behavioral1
Sample
b373a6cd4e140a9e27106a482b5dca1d0c84575512ca512d3e1543c82b7df2c7.exe
Resource
win7-20231023-en
General
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Target
b373a6cd4e140a9e27106a482b5dca1d0c84575512ca512d3e1543c82b7df2c7
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Size
14.3MB
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MD5
268e8172e9a8448ad74814dd4c8c2f2a
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SHA1
e15039cac0b489a0fc8f6079b2aefe06498c27a5
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SHA256
b373a6cd4e140a9e27106a482b5dca1d0c84575512ca512d3e1543c82b7df2c7
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SHA512
cf5c539f68e2795e3b2d0f0435d2344a4810331ffce4f16bedb9aa1551a3d49e305fe3de24afb58ab30ad7be6a7fbedb57db7b071ecdd79e6382f22e90fd951f
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SSDEEP
196608:A0SAIQVujm5NM4aMDvpHBBFy2oiI8lECrfF8J7gfI8dTEMwWhgsInZPWYhhnWCmY:pjujm5qBDF8a6d8vdW9IZ7hNfsYktPaT
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b373a6cd4e140a9e27106a482b5dca1d0c84575512ca512d3e1543c82b7df2c7
Files
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b373a6cd4e140a9e27106a482b5dca1d0c84575512ca512d3e1543c82b7df2c7.exe windows:5 windows x86
c71d6dbe4ab8d9f47582314bb6fd4f10
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
winmm
midiStreamOut
ws2_32
recvfrom
rasapi32
RasGetConnectStatusA
kernel32
GetVersion
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
ReleaseCapture
CharUpperBuffW
gdi32
GetViewportExtEx
winspool.drv
OpenPrinterA
advapi32
RegOpenKeyExA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
Shell_NotifyIconA
ole32
CLSIDFromProgID
oleaut32
VariantChangeType
comctl32
ord17
wsock32
getservbyname
wininet
InternetCloseHandle
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 7.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 11.9MB - Virtual size: 11.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ