| File name: | a2d11c1f2ef632a0efd71ae0ccf706bc.exe |
| Full analysis: | https://app.any.run/tasks/42442741-d008-49e3-8e34-aae973c91512 |
| Verdict: | Malicious activity |
| Threats: | TrickBot is an advanced banking trojan that attackers can use to steal payment credentials from the victims. It can redirect the victim to a fake banking cabinet and retrieve credentials typed in on the webpage. |
| Analysis date: | December 19, 2018, 03:55:06 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows |
| MD5: | A2D11C1F2EF632A0EFD71AE0CCF706BC |
| SHA1: | 91F1C77CBB04FDE8097E2BCDFDD577DD004110F7 |
| SHA256: | 9BC5EC0E2B46A2FBC746CBD7ACD62617F9BB2AA69E1DEEC775304841E4694235 |
| SSDEEP: | 6144:FvnH0B09mNKi0zSF1laey0HE4eVXSiGJIL8j/caXjyWarbjUgOpkhJn/5867T3EA:dnUB00NKjEA2EfXoyfrh |
MALICIOUS
Trickbot detected
- a2d11c1f2ef632a0efd71ae0ccf706bc.exe (PID: 3072)
Stops/Deletes Windows Defender service
- cmd.exe (PID: 2952)
- cmd.exe (PID: 2880)
- cmd.exe (PID: 3564)
- cmd.exe (PID: 3508)
Known privilege escalation attack
- DllHost.exe (PID: 3864)
Loads the Task Scheduler COM API
- a2d11c1f2ef732a0efd81ae0ccf807bc.exe (PID: 2836)
- a2d11c1f2ef732a0efd81ae0ccf807bc.exe (PID: 3932)
SUSPICIOUS
Executable content was dropped or overwritten
- a2d11c1f2ef632a0efd71ae0ccf706bc.exe (PID: 3072)
Starts CMD.EXE for commands execution
- a2d11c1f2ef632a0efd71ae0ccf706bc.exe (PID: 3072)
- a2d11c1f2ef732a0efd81ae0ccf807bc.exe (PID: 2836)
Creates files in the user directory
- a2d11c1f2ef632a0efd71ae0ccf706bc.exe (PID: 3072)
- powershell.exe (PID: 2316)
- powershell.exe (PID: 3156)
- a2d11c1f2ef732a0efd81ae0ccf807bc.exe (PID: 3932)
Executes PowerShell scripts
- cmd.exe (PID: 3044)
- cmd.exe (PID: 3688)
Creates files in the program directory
- a2d11c1f2ef732a0efd81ae0ccf807bc.exe (PID: 3932)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.3) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.1) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:12:18 17:08:56+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.23 |
| CodeSize: | 81920 |
| InitializedDataSize: | 384000 |
| UninitializedDataSize: | 512 |
| EntryPoint: | 0x12a0 |
| OSVersion: | 4 |
| ImageVersion: | 1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Dec-2018 16:08:56 |
| TLS Callbacks: | 2 callback(s) detected. |
| Debug artifacts: |
|
DOS Header
| 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 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 18-Dec-2018 16:08:56 |
| Pointer to Symbol Table: | 0x0005E000 |
| Number of symbols: | 1644 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00013E30 | 0x00014000 | 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 | 5.95232 |
.data | 0x00015000 | 0x00043F8C | 0x00044000 | 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 | 7.7887 |
.rdata | 0x00059000 | 0x000023E0 | 0x00002400 | 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 | 5.19381 |
.eh_framd, | 0x0005C000 | 0x00002C64 | 0x00002E00 | 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 | 4.78437 |
.bss | 0x0005F000 | 0x000000B8 | 0x00000000 | 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_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00060000 | 0x000005F8 | 0x00000600 | 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 | 4.75204 |
.CRT | 0x00061000 | 0x00000018 | 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 | 0.11837 |
.tls | 0x00062000 | 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 | 0.231158 |
Imports
KERNEL32.dll |
USER32.dll |
msvcrt.dll |
Total processes
54
Monitored processes
16
Malicious processes
3
Suspicious processes
4
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2172 | sc delete WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: A tool to aid in developing services for WindowsNT Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2204 | sc stop WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: A tool to aid in developing services for WindowsNT Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2316 | powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2836 | "C:\Users\admin\AppData\Roaming\WinDefrag\a2d11c1f2ef732a0efd81ae0ccf807bc.exe" | C:\Users\admin\AppData\Roaming\WinDefrag\a2d11c1f2ef732a0efd81ae0ccf807bc.exe | — | DllHost.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 4294967295 Modules
| |||||||||||||||
| 2880 | /c sc stop WinDefend | C:\Windows\system32\cmd.exe | — | a2d11c1f2ef632a0efd71ae0ccf706bc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2940 | sc delete WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: A tool to aid in developing services for WindowsNT Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2952 | /c sc delete WinDefend | C:\Windows\system32\cmd.exe | — | a2d11c1f2ef632a0efd71ae0ccf706bc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3044 | /c powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\system32\cmd.exe | — | a2d11c1f2ef632a0efd71ae0ccf706bc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3072 | "C:\Users\admin\AppData\Local\Temp\a2d11c1f2ef632a0efd71ae0ccf706bc.exe" | C:\Users\admin\AppData\Local\Temp\a2d11c1f2ef632a0efd71ae0ccf706bc.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3156 | powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
898
Read events
772
Write events
126
Delete events
0
Modification events
| (PID) Process: | (3072) a2d11c1f2ef632a0efd71ae0ccf706bc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender |
| Operation: | write | Name: | DisableAntiSpyware |
Value: 1 | |||
| (PID) Process: | (2316) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3864) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3864) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3156) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2836) a2d11c1f2ef732a0efd81ae0ccf807bc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender |
| Operation: | write | Name: | DisableAntiSpyware |
Value: 1 | |||
| (PID) Process: | (3932) a2d11c1f2ef732a0efd81ae0ccf807bc.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
Executable files
1
Suspicious files
8
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2316 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SU7H5N4AI12GGI9VL76A.temp | — | |
MD5:— | SHA256:— | |||
| 3156 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WG88BOZ34HQE1R8J5JIK.temp | — | |
MD5:— | SHA256:— | |||
| 3072 | a2d11c1f2ef632a0efd71ae0ccf706bc.exe | C:\Users\admin\AppData\Roaming\WinDefrag\a2d11c1f2ef732a0efd81ae0ccf807bc.exe | executable | |
MD5:— | SHA256:— | |||
| 3072 | a2d11c1f2ef632a0efd71ae0ccf706bc.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 2836 | a2d11c1f2ef732a0efd81ae0ccf807bc.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3932 | a2d11c1f2ef732a0efd81ae0ccf807bc.exe | C:\ProgramData\Microsoft\Crypto\RSA\S-1-5-18\6d14e4b1d8ca773bab785d1be032546e_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3156 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 3156 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF144024.TMP | binary | |
MD5:— | SHA256:— | |||
| 3932 | a2d11c1f2ef732a0efd81ae0ccf807bc.exe | C:\Users\admin\AppData\Roaming\WinDefrag\settings.ini | text | |
MD5:— | SHA256:— | |||
| 2316 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF13f0ac.TMP | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
1
Threats
1
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3932 | a2d11c1f2ef732a0efd81ae0ccf807bc.exe | 47.52.62.55:443 | api.ip.sb | Alibaba (China) Technology Co., Ltd. | HK | malicious |
3932 | a2d11c1f2ef732a0efd81ae0ccf807bc.exe | 198.46.131.164:443 | — | ColoCrossing | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
api.ip.sb |
| whitelisted |
Threats
1 ETPRO signatures available at the full report