Static task
static1
Behavioral task
behavioral1
Sample
04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75.exe
Resource
win10v2004-20240226-en
General
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Target
04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75
-
Size
1.5MB
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MD5
0e8570d10e838db1e378789ae75b7c4e
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SHA1
4f959d7725d6f7c9adc523c519c9803090dd8f02
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SHA256
04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75
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SHA512
c10012f2fc8a208f672eea77a8afd8a15aa7233b71c1f2bf6928fe947131f49490476ce61433c43bd41d4c5c2c916075432d974b07eb7e8b5aad7f0a745d77fd
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SSDEEP
24576:8Fuq/dISnc+Bi9D0OCrLIWDTVRI5K+md4jYKFzgYPo76+wntVH8y8leJtt66elwc:82hb//4Kts
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75
Files
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04b83d61af9d912c9e73ea63067e90a2a4eaca487173afbe51af8739ff0dbb75.exe windows:6 windows x86 arch:x86
4f2f006e2ecf7172ad368f8289dc96c1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 603KB - Virtual size: 602KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 791KB - Virtual size: 791KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 31KB - Virtual size: 204KB
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: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 96KB - Virtual size: 95KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ