Static task
static1
Behavioral task
behavioral1
Sample
b6845ceb18bf90743a2473ac4a7ab71b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b6845ceb18bf90743a2473ac4a7ab71b.exe
Resource
win10v2004-20240226-en
General
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Target
b6845ceb18bf90743a2473ac4a7ab71b
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Size
41KB
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MD5
b6845ceb18bf90743a2473ac4a7ab71b
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SHA1
bf06dafe536812160967951ca150174d32a11328
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SHA256
88928514f895c54f0648e632e2e4998eee5de3d90409c92b06f5cffa0bbb0b1d
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SHA512
8a9307d9a681d65e1f8a02aed8384ad94b9d01fd0e3414406dae5a3c274263df48e8277f855e6dcc2fccc3b4ba7f4343f3af7ff73c65532791864966478f9313
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SSDEEP
768:bEqYyK4I1KDAt0hseDKR6joi8kCoJh0v8nd6bZd2:YmI8jgRY58kCIv/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6845ceb18bf90743a2473ac4a7ab71b
Files
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b6845ceb18bf90743a2473ac4a7ab71b.exe windows:4 windows x86 arch:x86
fdeef0d2845848c21a4fd96841faf0de
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
ole32
CreateStreamOnHGlobal
kernel32
ReadFile
OpenProcess
UnmapViewOfFile
MapViewOfFile
ReleaseMutex
WideCharToMultiByte
GetExitCodeProcess
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
LocalFree
Sleep
lstrlenW
lstrlenA
LocalAlloc
LoadLibraryA
GlobalMemoryStatus
GlobalFree
GetVolumeInformationA
GetVersionExA
GetTickCount
GetTempPathA
GetProcAddress
GetPrivateProfileStringA
GetPrivateProfileIntA
GetLogicalDrives
GetLocalTime
GetLastError
GetFileSize
GetDriveTypeA
GetDiskFreeSpaceA
GetComputerNameA
ExpandEnvironmentStringsA
CreateFileMappingA
CreateFileA
CloseHandle
CreateProcessA
lstrcpynA
user32
SetActiveWindow
mouse_event
SetCursorPos
GetCursorPos
wsprintfA
GetWindowRect
advapi32
GetUserNameA
RegQueryValueExA
RegOpenKeyA
RegEnumValueA
RegEnumKeyExA
RegCloseKey
shlwapi
StrStrIA
shell32
ShellExecuteA
wsock32
gethostname
gethostbyname
connect
closesocket
WSAStartup
socket
crypt32
CryptUnprotectData
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.conf Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
RCryptor Size: 75B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ