Static task
static1
Behavioral task
behavioral1
Sample
ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743.exe
Resource
win10v2004-20231023-en
General
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Target
ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743
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Size
84KB
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MD5
41aa34d386d85a4415277b24dd697387
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SHA1
79b7007e2dad413dc17859abbb0a52e7f409ab39
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SHA256
ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743
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SHA512
34a6c4fe1d3a846ce81b88db112eb893a5525f8ba6b88a77f66b76321801c7a65a289166eff18387f5a701f573103e84acf5a37d1d183487a172a7638dfa15f3
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SSDEEP
1536:oecHD533a5MQxO7LeRiAfLiJaKQzQW0xYOBJyypgmDzViDTMx:oecN336MdMfLirkQW0/nyypevY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743
Files
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ef1e23b0c0ce725277f6fa4dd3f047b82d6a8677183b1f4bca5fc8945fab8743.exe windows:5 windows x86
6e1b142405a4e744b97f4e6cc0a9aa73
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
kernel32
FreeLibrary
SetErrorMode
GetProcAddress
HeapFree
SetCurrentDirectoryA
CloseHandle
CreateMutexA
GetStartupInfoA
GetCommandLineW
MultiByteToWideChar
HeapAlloc
lstrlenA
GetVersion
GetProcessHeap
SetThreadPriority
ExitProcess
LocalFree
LoadLibraryA
FormatMessageA
GetCommandLineA
GetModuleHandleA
InterlockedCompareExchange
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
CompareStringA
lstrlenW
GetCurrentThread
GetLastError
DelayLoadFailureHook
user32
FindWindowA
ShowWindow
IsIconic
SetForegroundWindow
GetClassNameA
GetParent
GetDesktopWindow
GetWindowThreadProcessId
IsWindowVisible
GetWindow
MessageBoxA
SendMessageTimeoutA
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 84B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE