Static task
static1
Behavioral task
behavioral1
Sample
c355e5eb90c4bcdc21b4060230feca6e11b8c8573d5f9a067e429f254cd42a94.exe
Resource
win7-20240221-en
General
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Target
c355e5eb90c4bcdc21b4060230feca6e11b8c8573d5f9a067e429f254cd42a94
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Size
1.6MB
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MD5
67afe46f8ee01d2753827c71186b4d60
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SHA1
fd5e04e3ebe3df867dcb94057177ab8bb5396d6b
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SHA256
c355e5eb90c4bcdc21b4060230feca6e11b8c8573d5f9a067e429f254cd42a94
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SHA512
c7ff477da4789da34bb01f5326c612188e7218d3f5b9648bcbf457768a2348066b7b0b3bd6e4877ccfbceb69ee2ccfc70af3b0983eec24f4bf6a5846aab86257
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SSDEEP
49152:ZC2VSb1+/zSvwpMMMMMMMMbMMMMMMMMm3iA9mImz:ZC2kbuOvwpMMMMMMMMbMMMMMMMMqEz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c355e5eb90c4bcdc21b4060230feca6e11b8c8573d5f9a067e429f254cd42a94
Files
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c355e5eb90c4bcdc21b4060230feca6e11b8c8573d5f9a067e429f254cd42a94.exe windows:4 windows x86 arch:x86
8efd34246c337fffcd5ad6da81861407
Headers
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
msacm32
acmStreamOpen
acmMetrics
acmGetVersion
acmStreamClose
mpr
WNetCloseEnum
WNetOpenEnumA
version
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA
kernel32
GetACP
GetCPInfo
ExitProcess
LoadLibraryA
LeaveCriticalSection
GetTickCount
EnterCriticalSection
InitializeCriticalSection
GetCommandLineA
IsValidCodePage
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
DeleteFileA
GetOEMCP
DeviceIoControl
DisableThreadLibraryCalls
DisconnectNamedPipe
GetLocaleInfoA
GetProcAddress
GetLastError
WriteFile
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
HeapAlloc
VirtualAlloc
HeapReAlloc
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeW
GetStringTypeA
DeleteFileW
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetVersion
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
user32
wsprintfW
GetDesktopWindow
ReleaseCapture
wvsprintfA
GetDCEx
wsprintfA
advapi32
RegEnumValueA
RegSetValueExA
RegEnumKeyA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
ShellExecuteA
SHFileOperationA
SHGetFileInfoA
ole32
CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize
Sections
.text Size: 452KB - Virtual size: 451KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 14.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls1 Size: 4KB - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 752KB - Virtual size: 752KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fms730 Size: 399KB - Virtual size: 400KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE