Static task
static1
Behavioral task
behavioral1
Sample
8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a.exe
Resource
win10v2004-20240226-en
General
-
Target
8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a
-
Size
361KB
-
MD5
c092fb8f55522f02ce16cf560a0f3dd0
-
SHA1
458ea2793b1919f156a548524ce1672e039c1cdd
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SHA256
8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a
-
SHA512
a88a84d09e822f55778ee3d2d21f4fbd65b8a52213396d0357efd2e7d32992eb794ace1706987f0c936613d9adc3734e3a280a251604491036f44d05660edd81
-
SSDEEP
6144:rtMEqONosVQ///NR5fLvQ///NREQ///NR5fLYG3eujPQ///NR5f:rHw/Nq/NZ/NcZ7/N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a
Files
-
8fbcb03197f5d3a70a45c20eb38833d7636905b4dba3e0e559a365121a01fb8a.exe windows:1 windows x86 arch:x86
c2a87fabf96470db507b2e6b43bd92eb
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ole32
CoCreateInstance
CLSIDFromString
CoInitialize
CoUninitialize
oleaut32
SysAllocString
wininet
DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
kernel32
ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetComputerNameA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
LocalAlloc
LocalFree
OpenMutexA
CreateFileA
ReadFile
RtlUnwind
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA
user32
GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
GetClassNameA
SetFocus
GetForegroundWindow
LoadCursorA
LoadIconA
SetTimer
RegisterClassA
MessageBoxA
GetMessageA
GetWindowLongA
SetWindowLongA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
MoveWindow
DefWindowProcA
CallWindowProcA
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateBrushIndirect
CreateFontA
advapi32
GetUserNameA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA
crtdll
__GetMainArgs
_sleep
_stricmp
atoi
exit
memcpy
memset
printf
raise
rand
signal
sprintf
srand
sscanf
strcat
strchr
strncmp
vsprintf
msvcrt
_wgetcwd
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
lNJOOMNS Size: 512B - Virtual size: 456B
AtBofYMh Size: 15KB - Virtual size: 14KB
lqPZAWvX Size: 6KB - Virtual size: 6KB
GajNshwf Size: 2KB - Virtual size: 1KB
qEYHRFLP Size: 512B - Virtual size: 104B
vWIncKsv Size: 1024B - Virtual size: 916B
XsXBhNtK Size: 67KB - Virtual size: 66KB
oOFBHgTx Size: 1KB - Virtual size: 1KB
PBcAbGmb Size: 37KB - Virtual size: 37KB
qTNBXbKX Size: 5KB - Virtual size: 5KB