Static task
static1
Behavioral task
behavioral1
Sample
dexket.exe
Resource
win10-20240214-en
Behavioral task
behavioral2
Sample
dexket.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
dexket.exe
Resource
win11-20240214-en
General
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Target
dexket.exe
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Size
11.9MB
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MD5
69b9b814945210ba9eda8cfe5d80fa39
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SHA1
9e98e2f39fd95a095a0b2c7b3b03031aeaee20a5
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SHA256
0a2839a308ac2b9fd1f0b0041765e1f31fc111f1b9cf700fb84def4dfcc920df
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SHA512
12b853b83c8c1293afa75f24981736cf3580ca765637dbfdc41e8e5d96fefde98e496e0a913a8e6257a68e7ebed457ee3f4a9a55870cad3b17d10ee6a4394d13
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SSDEEP
196608:/PA431+TOg4a2VUCoN8oowd1/b6VkqTy31kw9gNvopIvx/7G39vHzuhflgIIZvc1:T+TOgj/C5oo4162qc1kqzp99v93UUxRz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dexket.exe
Files
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dexket.exe.exe windows:5 windows x86 arch:x86
f7e0473d346ac558d0d1b36ce0585b29
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
HeapCreate
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
WideCharToMultiByte
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
Sections
.text Size: 7.4MB - Virtual size: 7.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 113KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 839KB - Virtual size: 838KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ