Static task
static1
Behavioral task
behavioral1
Sample
b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b.exe
Resource
win10v2004-20230915-en
General
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Target
b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b
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Size
6.7MB
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MD5
b39264b3f3fa511126d0d802d91a5539
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SHA1
90474fe5c7946e7a2a666cfb8d37200001cb1ed6
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SHA256
b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b
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SHA512
db6fb91de4e03e39415b35c63a24e2a88415253562c47203a0f33430c6d44576f7bba7982380cce717fc359a2f0b1f51af00ca61737cc120ac2519bc615d61bb
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SSDEEP
49152:kfpWd0XUBirb/TbvO90d7HjmAFd4A64nsfJgcTSMEIVL8kOjLb0ZUOknmhCfcykp:2XYpEi8kuzcY/AOYEnN7Xr7Xc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b
Files
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b71e759421cbbb5c37f2a75c1b1738c60b805797d2d0cbea41da9f042a1bbe6b.exe windows x64
f0ea7b7844bbc5bfa9bb32efdcea957c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 255KB - Virtual size: 633KB
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: 50KB - Virtual size: 50KB
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
.rsrc Size: 261KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ