Behavioral task
behavioral1
Sample
9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae.exe
Resource
win10v2004-20240426-en
General
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Target
9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae
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Size
1.1MB
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MD5
4a94b937375279c98283a2de524c34eb
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SHA1
8f629a163391538e78cd3ce93781c2fab648e11b
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SHA256
9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae
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SHA512
1236c99ad86954720e9562194b86debbffb17f2149024d9de69915487cb9e59bbfac05f466913104a39e70900ab7aa4e0491d75242408e0ce303b4aa31e2e5d7
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SSDEEP
12288:uMP4gL3bd/nhqvsh2vjdE9Peqd7t5Oj6/D+2V0N+tEgo3xj+eznnMF2vEuD:uMwypQ0h2QJal4U+wMmE
Malware Config
Extracted
cobaltstrike
http://192.168.0.177:6666/c66qsIKehuTulfpP.js
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user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; MALC)
Signatures
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Cobaltstrike family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae
Files
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9064274d935bead2707216a7a5f2aafd91c2895848dc471ef203e8c536cd04ae.exe windows:6 windows x64 arch:x64
c2d457ad8ac36fc9f18d45bffcd450c2
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
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
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
AddVectoredContinueHandler
Sections
.text Size: 488KB - Virtual size: 488KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 613KB - Virtual size: 613KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 578KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 10KB
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