| File name: | WALLET.BTC.exe |
| Full analysis: | https://app.any.run/tasks/f791acc2-ff41-4765-9572-169a5237d9ee |
| Verdict: | Malicious activity |
| Analysis date: | January 23, 2019, 05:55:58 |
| 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, UPX compressed |
| MD5: | 41F3D015C009F7889CE9352206A6AEF3 |
| SHA1: | 0D016CDC10D8E27F052A1E8E8B41B7A942913B83 |
| SHA256: | 5FADA8426391761BC6377380BB7C3217D8FA74472A766582A09A3A357BFE29BF |
| SSDEEP: | 6144:scNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37P1DHQd:scW7KEZlPzCy37dDe |
MALICIOUS
Changes the autorun value in the registry
- WALLET.BTC.exe (PID: 3224)
- winlogon.exe (PID: 2492)
Changes the login/logoff helper path in the registry
- WALLET.BTC.exe (PID: 3224)
SUSPICIOUS
Executable content was dropped or overwritten
- WALLET.BTC.exe (PID: 3224)
Uses ATTRIB.EXE to modify file attributes
- cmd.exe (PID: 2628)
- cmd.exe (PID: 2788)
Starts CMD.EXE for commands execution
- WALLET.BTC.exe (PID: 3224)
Starts itself from another location
- WALLET.BTC.exe (PID: 3224)
Connects to unusual port
- winlogon.exe (PID: 2492)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | UPX compressed Win32 Executable (38.2) |
|---|---|---|
| .exe | | | Win32 EXE Yoda's Crypter (37.5) |
| .dll | | | Win32 Dynamic Link Library (generic) (9.2) |
| .exe | | | Win32 Executable (generic) (6.3) |
| .exe | | | Win16/32 Executable Delphi generic (2.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:06:07 17:59:53+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 253952 |
| InitializedDataSize: | 24576 |
| UninitializedDataSize: | 503808 |
| EntryPoint: | 0xb97a0 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.0.0.0 |
| ProductVersionNumber: | 4.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| Comments: | Remote Service Application |
| CompanyName: | Microsoft Corp. |
| FileDescription: | Remote Service Application |
| FileVersion: | 1, 0, 0, 1 |
| InternalName: | MSRSAAPP |
| LegalCopyright: | Copyright (C) 1999 |
| OriginalFileName: | MSRSAAP.EXE |
| ProductName: | Remote Service Application |
| ProductVersion: | 4, 0, 0, 0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 07-Jun-2012 15:59:53 |
| Detected languages: |
|
| Comments: | Remote Service Application |
| CompanyName: | Microsoft Corp. |
| FileDescription: | Remote Service Application |
| FileVersion: | 1, 0, 0, 1 |
| InternalName: | MSRSAAPP |
| LegalCopyright: | Copyright (C) 1999 |
| OriginalFilename: | MSRSAAP.EXE |
| ProductName: | Remote Service Application |
| ProductVersion: | 4, 0, 0, 0 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 07-Jun-2012 15:59:53 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x0007B000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x0007C000 | 0x0003E000 | 0x0003DA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.9249 |
.rsrc | 0x000BA000 | 0x00006000 | 0x00005200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.72578 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.34616 | 856 | Latin 1 / Western European | French - France | RT_VERSION |
2 | 7.12579 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
3 | 7.11019 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
4 | 7.05938 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
5 | 7.10973 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
6 | 6.88684 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
7 | 7.19506 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
50 | 4.40114 | 16936 | Latin 1 / Western European | English - United States | RT_ICON |
128 | 2.0815 | 20 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
4083 | 7.34229 | 524 | Latin 1 / Western European | UNKNOWN | RT_STRING |
Imports
AVICAP32.DLL |
KERNEL32.DLL |
SHFolder.dll |
URLMON.DLL |
WS2_32.DLL |
advapi32.dll |
comctl32.dll |
gdi32.dll |
gdiplus.dll |
msacm32.dll |
Total processes
39
Monitored processes
8
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1760 | notepad | C:\Windows\system32\notepad.exe | — | WALLET.BTC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2336 | attrib "C:\Users\admin\Downloads\WALLET.BTC.exe" +s +h | C:\Windows\system32\attrib.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2492 | "C:\Ug13Pl3VG6rj\winlogon.exe" | C:\Ug13Pl3VG6rj\winlogon.exe | WALLET.BTC.exe | ||||||||||||
User: admin Company: Microsoft Corp. Integrity Level: MEDIUM Description: Remote Service Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2572 | attrib "C:\Users\admin\Downloads" +s +h | C:\Windows\system32\attrib.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2628 | "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\admin\Downloads\WALLET.BTC.exe" +s +h | C:\Windows\System32\cmd.exe | — | WALLET.BTC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2788 | "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\admin\Downloads" +s +h | C:\Windows\System32\cmd.exe | — | WALLET.BTC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3224 | "C:\Users\admin\Downloads\WALLET.BTC.exe" | C:\Users\admin\Downloads\WALLET.BTC.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corp. Integrity Level: MEDIUM Description: Remote Service Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 3304 | notepad | C:\Windows\system32\notepad.exe | — | winlogon.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
312
Read events
245
Write events
67
Delete events
0
Modification events
| (PID) Process: | (3224) WALLET.BTC.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | winlogon |
Value: C:\Ug13Pl3VG6rj\winlogon.exe | |||
| (PID) Process: | (3224) WALLET.BTC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon |
| Operation: | write | Name: | UserInit |
Value: C:\Windows\system32\userinit.exe,C:\Ug13Pl3VG6rj\winlogon.exe | |||
| (PID) Process: | (3224) WALLET.BTC.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3224) WALLET.BTC.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3224) WALLET.BTC.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2492) winlogon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | winlogon |
Value: C:\Ug13Pl3VG6rj\winlogon.exe | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3224 | WALLET.BTC.exe | C:\Ug13Pl3VG6rj\winlogon.exe | executable | |
MD5:41F3D015C009F7889CE9352206A6AEF3 | SHA256:5FADA8426391761BC6377380BB7C3217D8FA74472A766582A09A3A357BFE29BF | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
38
DNS requests
1
Threats
0
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 |
|---|---|---|---|---|---|---|
2492 | winlogon.exe | 93.177.183.131:1604 | xose01.ddns.net | Magticom Ltd. | GE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
xose01.ddns.net |
| malicious |