Behavioral task
behavioral1
Sample
bf88d305a40e05b3129815a5e5b47a016a06c8bf1a2175750b19ffd898dc7297.exe
Resource
win7-20230831-en
General
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Target
bf88d305a40e05b3129815a5e5b47a016a06c8bf1a2175750b19ffd898dc7297
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Size
12.1MB
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MD5
03f8606b2438f3b06693028e345ed763
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SHA1
bf8da622665bb5e6288e0a2f380e07c4cdc66129
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SHA256
bf88d305a40e05b3129815a5e5b47a016a06c8bf1a2175750b19ffd898dc7297
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SHA512
99b13909874404ed6e7751ee9c29b93809d3c6185b9d6b95ce6cffac43ba8d77059a61d420ccb0e0fe5ce9afaf86f833a259dd3893d0b66da7c86334b971e5c0
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SSDEEP
196608:9yn9Q6Qfx86hAq7jDNhWVz36YJVRiFXwXw9Jzdm3W33/33W33X3J3d3rfFaENA+l:9S9Q6sx8CfDNhWJ36Yt/MENAzN7I
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf88d305a40e05b3129815a5e5b47a016a06c8bf1a2175750b19ffd898dc7297
Files
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bf88d305a40e05b3129815a5e5b47a016a06c8bf1a2175750b19ffd898dc7297.exe windows 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: 4.6MB
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: 6.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 7.9MB - Virtual size: 7.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 284B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 420KB - Virtual size: 419KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ