Static task
static1
Behavioral task
behavioral1
Sample
288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f.exe
Resource
win10v2004-20240508-en
General
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Target
288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f
-
Size
199KB
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MD5
7b93f405e3c28786e35114fd3ac3c253
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SHA1
3ed8565696e2acfacee7046d4edc3beb3f948162
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SHA256
288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f
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SHA512
3b50a7cce75e7b180908038d9ad26dee1502678b0890969641ac01368456997d6d93b5f4afb3b877e413b433e12cb8aa2c7ef97eb210f0fd66fb968156a0a995
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SSDEEP
1536:RbvVQb4cLIkN+4Weat2RKLjWlC48Pp9JAcjrSrowuDJD1:NvVQLIkLWeaA8KlCph9GrowuDJx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f
Files
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288a9d4f052b8a07ab198771e33a996ac4cf93358f0b4e1bb3a2c0597e4fc03f.exe windows:4 windows x86 arch:x86
faea664dccb12d653cbea3ef51eb7d97
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 144KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wioclnv Size: - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
rumkdjr Size: - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
saeqmdc Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE