Behavioral task
behavioral1
Sample
8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f.exe
Resource
win10v2004-20230915-en
General
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Target
8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f
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Size
3.5MB
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MD5
9f4238cb9acf4111a6c531a30657b596
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SHA1
44e03c1858b4d398c64b68910ac0714321fcb16b
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SHA256
8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f
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SHA512
dd9eb217b98623e1e4994fb5f1abcb33bc7d5055c33ae379d02bf2fa02e6f30b534e58054607646f2cbf70f329714fbbd4b1e423bb20ae54a1c17be1a2db6462
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SSDEEP
98304:IhYKAmG9QEpWll8HJEv8Y0srnF5ROsV57xlGetR/aW7R:KGp2gWL8HJD7u7ROsV57xS
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f
Files
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8cf71843e138e7b31e76355385210ec24224e618a610e6d472ece697026b140f.exe windows:5 windows x86
3c8403f14dbf2600da300a13ec230705
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
WSACleanup
kernel32
GetVersion
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
IsIconic
CharUpperBuffW
gdi32
GetViewportExtEx
winspool.drv
OpenPrinterA
advapi32
RegQueryValueExA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
UnRegisterTypeLi
comctl32
ord17
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 847KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 345KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.maopo Size: - Virtual size: 1.0MB
IMAGE_SCN_MEM_EXECUTE
.vmp1 Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 3.5MB - Virtual size: 3.5MB
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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ