Static task
static1
Behavioral task
behavioral1
Sample
a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f.exe
Resource
win10v2004-20230915-en
General
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Target
a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f
-
Size
1.3MB
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MD5
c05cdc46e65aa70323f13bf3d2f1a8e8
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SHA1
736563b58d9adb7b3f8527b3fb06b34d0d01826c
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SHA256
a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f
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SHA512
3bde6226ca6d36d7156b8c86ed9eed583c3a83a8b2f568a1f7e6f6f8fe369fe6e1b9c99d941f72ba1052c79d88e82776085631f6b2c893461b05d722a5761b9b
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SSDEEP
12288:xaNiYIMJWAiSn3VDRbDQ58qZJnsKSIpKfT6gOE2Wo1LYT4fZW6cZClh1eabp:oUIJWMlD5qQfT6gOE2Wqf0CD1vp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f
Files
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a66e4fa34517e3466157522d34256f098df79c7a15edbfd142cfc266f69c6f9f.exe windows:6 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: 553KB - Virtual size: 553KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 604KB - Virtual size: 603KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 94KB - Virtual size: 454KB
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: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 91KB - Virtual size: 90KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ