Static task
static1
Behavioral task
behavioral1
Sample
b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557.exe
Resource
win10v2004-20230915-en
General
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Target
b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557
-
Size
4.4MB
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MD5
ca54687b45b1c0311bbb0e594e9898df
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SHA1
eba28ae586f17555cd93931c267a2594aa9859d8
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SHA256
b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557
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SHA512
1fce345792053c21196222e5af94dac0a39a2b1b3aa430654a435f94ba1fc7649c0c6c7d8bd6cb23e5e727d1f14dc4feb7489ebe3801d4e5cd19d64d60145d4e
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SSDEEP
49152:sm13Crdarb/TRvO90d7HjmAFd4A64nsfJFIM6yTTqStx2lHBoTtaEq5Dd5EWiPgR:6dTX6yNt3RpUEscr+ZKP1oW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557
Files
-
b7f406bfa15ea70fb76f88ac61923eddeff743feb06b0bb81ff737da2d12b557.exe windows:6 windows x64
f0ea7b7844bbc5bfa9bb32efdcea957c
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
TlsAlloc
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: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 268KB - Virtual size: 635KB
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: 42KB - Virtual size: 42KB
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