Static task
static1
Behavioral task
behavioral1
Sample
15f1bc4a02eca83a088e4e3c5d04bcd5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
15f1bc4a02eca83a088e4e3c5d04bcd5.exe
Resource
win10v2004-20231215-en
General
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Target
15f1bc4a02eca83a088e4e3c5d04bcd5
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Size
440KB
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MD5
15f1bc4a02eca83a088e4e3c5d04bcd5
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SHA1
26c2a0cbc088fdc4b1513050b0c67360c0caac61
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SHA256
5e7f41b252eff60918ae086af7e1a844f3eb76df2d0a5af55dfa617df060fc19
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SHA512
da88b55d619e38fb7d4614f7b0f2a7de10288abf382cfbe6f6ad0fb7eea55184f18d3e00f2c51bee88145b11e37f5581cbc83ceb51461773245dc56e27a0713f
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SSDEEP
12288:xogXEqR4GTGHkxE0sb4nQ2PQFFNTuPJluHx999JEHL:xnX1GL0MBuPEx9K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 15f1bc4a02eca83a088e4e3c5d04bcd5
Files
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15f1bc4a02eca83a088e4e3c5d04bcd5.exe windows:4 windows x86 arch:x86
32a770952e6505085f95ba74176963d6
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
kernel32
LeaveCriticalSection
VirtualAlloc
InterlockedIncrement
GetCurrentThreadId
ExitProcess
CreateFileA
SetEndOfFile
GetFileType
Sleep
InterlockedDecrement
GlobalAlloc
FindResourceW
HeapCreate
GetEnvironmentVariableA
HeapAlloc
GetProcAddress
GetStringTypeW
GetACP
GetSystemTimeAsFileTime
CloseHandle
GetCurrentProcess
ReadFile
SetFilePointer
GetStringTypeA
MapViewOfFile
WideCharToMultiByte
GlobalLock
HeapSize
LoadLibraryExW
DeleteFileA
GetLocaleInfoA
GetEnvironmentStrings
GetStartupInfoA
DeleteCriticalSection
FreeEnvironmentStringsA
GetModuleFileNameA
GetVersionExA
FlushFileBuffers
GetTickCount
IsDebuggerPresent
QueryPerformanceCounter
FreeLibrary
WaitForSingleObject
LCMapStringW
EnterCriticalSection
GetStdHandle
HeapFree
IsValidCodePage
GetLastError
GetModuleHandleA
GetCommandLineA
GetVersion
TerminateProcess
UnhandledExceptionFilter
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
HeapDestroy
VirtualFree
RtlUnwind
WriteFile
InitializeCriticalSection
GetCPInfo
GetOEMCP
HeapReAlloc
LoadLibraryA
MultiByteToWideChar
LCMapStringA
user32
EnableWindow
GetDesktopWindow
InvalidateRect
IsWindowVisible
GetWindow
ReleaseCapture
GetSystemMetrics
PostQuitMessage
Sections
.text Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 388KB - Virtual size: 386KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE