Static task
static1
Behavioral task
behavioral1
Sample
b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458.exe
Resource
win10v2004-20240709-en
General
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Target
b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458
-
Size
3.9MB
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MD5
79e4964f02863940df11b140060c84e5
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SHA1
1be0080bc3637d41d79751f3840c27ea264c0b24
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SHA256
b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458
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SHA512
6d084f631b1227b05200c2bb7534d935ec5fd3fbc5549d8bc60cf1b112c923f0fcde61655960eda2467dd02f28ad930e6abc7325a43bbd6dfed4b2320fe92b08
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SSDEEP
98304:DdPsh/HLvyQInTgNbXZnkwcK50k7Ltj6zOn:D9sBW0ZXtkzK5tZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458
Files
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b37e541ea7cce1328c476704478682fd1ad9aed432a6c91c59e15d09d4984458.exe windows:6 windows x86 arch:x86
c7269d59926fa4252270f407e4dab043
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
Sleep
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: 811KB - Virtual size: 810KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 759KB - Virtual size: 758KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2.2MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 61KB - Virtual size: 60KB
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: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ