Static task
static1
Behavioral task
behavioral1
Sample
3a887632d89a313ca0fa7cc469fedc17.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3a887632d89a313ca0fa7cc469fedc17.exe
Resource
win10v2004-20231215-en
General
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Target
3a887632d89a313ca0fa7cc469fedc17
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Size
108KB
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MD5
3a887632d89a313ca0fa7cc469fedc17
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SHA1
31111cbf3f42913902a59da331d3ee641462a5da
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SHA256
9c68eaaa8cdb734023432b0be431f1919c2c9207bbbfe29aaa02d3310bcfe343
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SHA512
4690a8c829ff02869855a6420afbce3fa1c5836942773c5caf2234cd791e94f794afb4b0c48ad0a2ffdc069b52a5daa16efd7861ce5d053be84e311fc322c4d4
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SSDEEP
1536:uTu/QJ0cjtqTgpdJEHlwKg2cxhDfiJ8xmeoBJIKs3Z3P4lGLZ:YuSjtwaPBKg2ihjiJ8MeoBJIFZ3UyZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3a887632d89a313ca0fa7cc469fedc17
Files
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3a887632d89a313ca0fa7cc469fedc17.exe windows:4 windows x86 arch:x86
f78d9d06b9070b73486ec891ec3620c5
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
lstrlenW
GetModuleFileNameA
DeleteFileW
lstrcpyA
CloseHandle
ReleaseMutex
GetLastError
CreateMutexA
ExitProcess
CreateThread
Sleep
GetModuleHandleA
LoadLibraryW
FreeResource
lstrlenA
WriteFile
SizeofResource
CreateFileW
LoadResource
FindResourceW
GetSystemDirectoryW
lstrcatW
GetTickCount
VirtualAlloc
VirtualAllocEx
VirtualProtectEx
GetModuleHandleW
GetProcAddress
WriteProcessMemory
SetThreadContext
ResumeThread
TerminateProcess
CreateProcessW
GetThreadContext
ReadProcessMemory
VirtualQueryEx
user32
ShowWindow
FindWindowW
DefWindowProcW
DispatchMessageW
TranslateMessage
GetMessageW
UpdateWindow
CreateWindowExW
RegisterClassExW
LoadCursorW
LoadIconW
wsprintfW
SendMessageW
advapi32
RegCloseKey
RegOpenKeyExW
RegDeleteValueW
RegQueryValueExW
RegCreateKeyExW
CreateServiceW
CloseServiceHandle
DeleteService
OpenServiceW
OpenSCManagerW
StartServiceW
ChangeServiceConfigW
RegSetValueExW
msvcrt
realloc
_except_handler3
strchr
strstr
fopen
fclose
fseek
ftell
fread
??2@YAPAXI@Z
malloc
Sections
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
520xh Size: 34B - Virtual size: 34B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ