| File name: | defender.exe |
| Full analysis: | https://app.any.run/tasks/04342693-afbf-489d-b0ec-3d9ed3fcd740 |
| Verdict: | Malicious activity |
| Analysis date: | August 23, 2018, 12:27:53 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 02655131D4167F3BE9B83B0EAA6609F7 |
| SHA1: | 56E21D2EC42FDF3EE5FFE629B49AB98D4035C43E |
| SHA256: | A87DACCBB260C5C68AAAC3FCD6528F9BA16D4F284F94BC1B6307BBB3C6A2E379 |
| SSDEEP: | 49152:79RflXWXdb3LO2M6RfgjKRUtVlLBhyIEK6lLBhyIEKibqIZcB:JnKdb3LO2M6RgjKRUtViCbqI |
| .dll | | | Win32 Dynamic Link Library (generic) (43.5) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (29.8) |
| .exe | | | Generic Win/DOS Executable (13.2) |
| .exe | | | DOS Executable Generic (13.2) |
| .vxd | | | VXD Driver (0.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:02:07 09:58:21+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.23 |
| CodeSize: | 472064 |
| InitializedDataSize: | 721408 |
| UninitializedDataSize: | 4096 |
| EntryPoint: | 0x14d0 |
| OSVersion: | 4 |
| ImageVersion: | 1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 07-Feb-2018 08:58:21 |
| TLS Callbacks: | 3 callback(s) detected. |
| Debug artifacts: |
|
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000080 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 16 |
| Time date stamp: | 07-Feb-2018 08:58:21 |
| Pointer to Symbol Table: | 0x0010F400 |
| Number of symbols: | 16989 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x000733A8 | 0x00073400 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.22608 |
.data | 0x00075000 | 0x0000634C | 0x00006400 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.110878 |
.rdata | 0x0007C000 | 0x0000A65C | 0x0000A800 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.45015 |
/4 | 0x00087000 | 0x0002AB68 | 0x0002AC00 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.84655 |
.bss | 0x000B2000 | 0x00000F40 | 0x00000000 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x000B3000 | 0x00001040 | 0x00001200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.9274 |
.CRT | 0x000B5000 | 0x00000038 | 0x00000200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.330356 |
.tls | 0x000B6000 | 0x00000020 | 0x00000200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.200582 |
/14 | 0x000B7000 | 0x000008D8 | 0x00000A00 | IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 2.38625 |
/29 | 0x000B8000 | 0x0002D9BD | 0x0002DA00 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.01563 |
KERNEL32.dll |
SHELL32.DLL |
msvcrt.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3256 | "C:\Users\admin\AppData\Roaming\SynTPEnh\SynTPEnh.exe" | C:\Users\admin\AppData\Roaming\SynTPEnh\SynTPEnh.exe | DevicePairing.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Synaptics TouchPad Enhancements Exit code: 0 Version: 15.2.16.1 Modules
| |||||||||||||||
| 3572 | "C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\DevicePairing.exe" | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\DevicePairing.exe | defender.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Device Pairing Application Exit code: 0 Version: 10.0.16299.15 Modules
| |||||||||||||||
| 3828 | "C:\Users\admin\AppData\Local\Temp\defender.exe" | C:\Users\admin\AppData\Local\Temp\defender.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (3828) defender.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\59\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3828) defender.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3828) defender.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3572) DevicePairing.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | SynTPEnh |
Value: C:\Users\admin\AppData\Roaming\SynTPEnh\SynTPEnh.exe | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3256) SynTPEnh.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SynTPEnh_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\csrtd.db | binary | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\kernel32.dll | executable | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\DevicePairing.exe | executable | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\SynTPEnh\csrtd.db | binary | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\SynTPEnh\kernel32.dll | executable | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\Newtonsoft.Json.dll | executable | |
MD5:8138522AD8D2E6D88FA6CE2A8A1D4243 | SHA256:6672F6908176E25B36147EC527F06B426586BAC8880FF5330120F4A0C22E090C | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\SynTPEnh\SynTPEnh.exe | executable | |
MD5:— | SHA256:— | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\DevicePairing.exe.config | xml | |
MD5:1FC7CC80A38A1EDA1543F6B145A7B539 | SHA256:43334C88A0D06BBB6B265E658BBDEC793001C5419C95C502F71EDCF2E5756AF8 | |||
| 3828 | defender.exe | C:\Users\admin\AppData\Local\Temp\{95767868-954C-43C0-65B5-C4A131941EAD}\TMP0426\SynTPEnh\Newtonsoft.Json.dll | executable | |
MD5:8138522AD8D2E6D88FA6CE2A8A1D4243 | SHA256:6672F6908176E25B36147EC527F06B426586BAC8880FF5330120F4A0C22E090C | |||
| 3572 | DevicePairing.exe | C:\Users\admin\AppData\Roaming\SynTPEnh\csrtd.db | binary | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3256 | SynTPEnh.exe | POST | 200 | 31.41.44.170:80 | http://bigboss.x24hr.com/api/auth/token | RU | text | 531 b | malicious |
3256 | SynTPEnh.exe | GET | 200 | 31.41.44.170:80 | http://bigboss.x24hr.com/api/job | RU | text | 2 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3256 | SynTPEnh.exe | 31.41.44.170:80 | bigboss.x24hr.com | Relink LTD | RU | malicious |
Domain | IP | Reputation |
|---|---|---|
bigboss.x24hr.com |
| malicious |