Static task
static1
Behavioral task
behavioral1
Sample
c5a9b1e3ed4a6045c15c909ce7811a43.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c5a9b1e3ed4a6045c15c909ce7811a43.dll
Resource
win10v2004-20240226-en
General
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Target
c5a9b1e3ed4a6045c15c909ce7811a43
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Size
31KB
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MD5
c5a9b1e3ed4a6045c15c909ce7811a43
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SHA1
a4da1c790ae851bf29721681d3d2f76c658b4850
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SHA256
1959a8f1396e4d5e02c45760737d6baa7a6e46c88e2f70ca3a0bd0961faee9a9
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SHA512
0ea33e3179e3c2332418bb2713d304f49a584275c982f3beb628da5380a9a6128dbed7f9c4b5411f66f61e0da9db91ecf45ea504a8c197af9748c2f18f8dbfaf
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SSDEEP
768:8vUlk37RHoLtIUkSVMpLnvc5mPeD2KlYOsLdkBL0:+Ulkr6tIUkSgzPYTUBj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c5a9b1e3ed4a6045c15c909ce7811a43
Files
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c5a9b1e3ed4a6045c15c909ce7811a43.dll windows:4 windows x86 arch:x86
af48c7124d5e3ffbe166268cea508103
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ResumeThread
WriteProcessMemory
VirtualProtectEx
OpenProcess
GetModuleFileNameA
GetProcAddress
ReadProcessMemory
GetCurrentProcess
GetModuleHandleA
GetPrivateProfileStringA
WideCharToMultiByte
MultiByteToWideChar
CreateProcessA
VirtualAlloc
LoadLibraryA
CloseHandle
CreateFileA
GetSystemDirectoryA
GetCurrentThreadId
DisableThreadLibraryCalls
ExitProcess
SetFilePointer
WriteFile
DeleteFileA
InitializeCriticalSection
VirtualProtect
LeaveCriticalSection
EnterCriticalSection
SetThreadContext
OpenThread
SetUnhandledExceptionFilter
lstrlenA
TerminateProcess
GetTickCount
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCommandLineA
IsBadReadPtr
TerminateThread
CreateThread
GetCurrentProcessId
CreateMutexA
ReadFile
GetLastError
user32
UnhookWindowsHookEx
CallNextHookEx
GetWindowTextA
SetWindowsHookExA
FindWindowA
GetForegroundWindow
GetWindowThreadProcessId
advapi32
RegSetValueExA
RegCloseKey
RegCreateKeyExA
imagehlp
ImageLoad
ImageUnload
shlwapi
PathFileExistsA
msvcrt
fread
fopen
strcmp
wcslen
_strupr
_stricmp
_strlwr
_strcmpi
fclose
strstr
strchr
strncpy
??3@YAXPAX@Z
atoi
strcat
sprintf
strcpy
??2@YAPAXI@Z
memcpy
strrchr
memset
rand
srand
strlen
wininet
InternetCloseHandle
InternetReadFile
Sections
.text Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ