Static task
static1
Behavioral task
behavioral1
Sample
efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b.exe
Resource
win10v2004-20230703-en
General
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Target
efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b
-
Size
1.3MB
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MD5
1d5d20f67a55872573beec3ca3fa099c
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SHA1
85040eb1a6ccf4b5b6ee32665ed91c71e5f55f8c
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SHA256
efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b
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SHA512
febb292a92a28c4cc95a36ee4c6c2ff7ca567dfb5c5b53e717d5ddc7f7b92b43f36c66e12c1a7b7143f55b7a552f2c5422c837646d6f59431d4ea0a714737f1d
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SSDEEP
12288:3m4RpI36pO2Nb93ru/+IGUm/+29KKKEiKfTTgGEZMPTpW9OwQ7PygalhG:d1XNb936LGKUfTTgGECW0wA7aDG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b
Files
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efc62a1164484680081e2cfa9060c9540166b1799d19020cf62ef9d6d9d6231b.exe windows x64
9cbefe68f395e67356e2a5d8d1b285c0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 596KB - Virtual size: 595KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 628KB - Virtual size: 627KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 97KB - Virtual size: 457KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ