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| File name: | REMITTANCE ADVICE.exe |
| Full analysis: | https://app.any.run/tasks/e383fa52-a4a9-4c44-9cf0-2c5307930d5e |
| Verdict: | Malicious activity |
| Threats: | Hawkeye often gets installed in a bundle with other malware. This is a Trojan and keylogger that is used to retrieve private information such as passwords and login credentials. This is an advanced malware that features strong anti-evasion functions. |
| Analysis date: | November 08, 2018, 14:41:14 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 55DBF8E3DE28D2DEBB09DB3F4C4F2A32 |
| SHA1: | 6A25F9C7B747668A9E9B4D473A89B409483C56E8 |
| SHA256: | C9EE48DB3553AE7A4FBC5DB5F1E53957EAF1D4E2CB7B8809D18ACA098B87713A |
| SSDEEP: | 12288:t0WS3WfFYb+nH4VDB8F4mFz8CDjvZVheMoMv0kh08i5TCvotdsMf2mObuU49yeTJ:t0Wff8+nvFX8MiMPFhS4m2mauUUyyLQO |
MALICIOUS
Application was dropped or rewritten from another process
- RegAsm.exe (PID: 3352)
Actions looks like stealing of personal data
- vbc.exe (PID: 3208)
Changes the autorun value in the registry
- RegAsm.exe (PID: 3352)
Detected Hawkeye Keylogger
- RegAsm.exe (PID: 3352)
SUSPICIOUS
Creates files in the user directory
- RegAsm.exe (PID: 3352)
Executable content was dropped or overwritten
- RegAsm.exe (PID: 3352)
Checks for external IP
- RegAsm.exe (PID: 3352)
Executes scripts
- RegAsm.exe (PID: 3352)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| AssemblyVersion: | 12.0.0.0 |
|---|---|
| ProductVersion: | 12.3.0.0 |
| ProductName: | ErrorReport |
| OriginalFileName: | ErrorReport.exe |
| LegalTrademarks: | - |
| LegalCopyright: | Copyright © 2018-2019 |
| InternalName: | ErrorReport.exe |
| FileVersion: | 12.3.0.0 |
| FileDescription: | ErrorReport |
| CompanyName: | - |
| Comments: | ErrorReport |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 12.3.0.0 |
| FileVersionNumber: | 12.3.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0xa34ce |
| UninitializedDataSize: | - |
| InitializedDataSize: | 93184 |
| CodeSize: | 660992 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2018:11:07 00:51:24+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 06-Nov-2018 23:51:24 |
| Comments: | ErrorReport |
| CompanyName: | - |
| FileDescription: | ErrorReport |
| FileVersion: | 12.3.0.0 |
| InternalName: | ErrorReport.exe |
| LegalCopyright: | Copyright © 2018-2019 |
| LegalTrademarks: | - |
| OriginalFilename: | ErrorReport.exe |
| ProductName: | ErrorReport |
| ProductVersion: | 12.3.0.0 |
| Assembly Version: | 12.0.0.0 |
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: | 3 |
| Time date stamp: | 06-Nov-2018 23:51:24 |
| 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 |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x000A14D4 | 0x000A1600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.95805 |
.rsrc | 0x000A4000 | 0x00016A00 | 0x00016A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.11668 |
.reloc | 0x000BC000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
2 | 3.19201 | 67624 | Latin 1 / Western European | UNKNOWN | RT_ICON |
3 | 3.39555 | 9640 | Latin 1 / Western European | UNKNOWN | RT_ICON |
4 | 3.33712 | 4264 | Latin 1 / Western European | UNKNOWN | RT_ICON |
5 | 3.87689 | 1128 | Latin 1 / Western European | UNKNOWN | RT_ICON |
Imports
mscoree.dll |
Total processes
41
Monitored processes
5
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2672 | "C:\Users\admin\AppData\Local\Temp\REMITTANCE ADVICE.exe" | C:\Users\admin\AppData\Local\Temp\REMITTANCE ADVICE.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Description: ErrorReport Exit code: 0 Version: 12.3.0.0 | ||||
| 1968 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe" /logtoconsole=false /logfile= /u "C:\Users\admin\AppData\Local\Temp\REMITTANCE ADVICE.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe | — | REMITTANCE ADVICE.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: .NET Framework installation utility Exit code: 0 Version: 4.6.1055.0 built by: NETFXREL2 | ||||
| 3352 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | installutil.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 4.6.1055.0 built by: NETFXREL2 | ||||
| 3208 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\admin\AppData\Local\Temp\holdermail.txt" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | RegAsm.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420 | ||||
| 1488 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\admin\AppData\Local\Temp\holderwb.txt" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | — | RegAsm.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Version: 8.0.50727.5420 | ||||
Total events
167
Read events
145
Write events
22
Delete events
0
Modification events
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3352) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3208 | vbc.exe | C:\Users\admin\AppData\Local\Temp\holdermail.txt | — | |
MD5:— | SHA256:— | |||
| 3352 | RegAsm.exe | C:\Users\admin\AppData\Roaming\pidloc.txt | text | |
MD5:743A1D76D284D8E42E19061A3F13A723 | SHA256:86093BF03032ACFCEF934A0D8363B66AAF4ADEE58015DA0172E13635B1DD1FE8 | |||
| 3352 | RegAsm.exe | C:\Users\admin\AppData\Roaming\pid.txt | text | |
MD5:0987B8B338D6C90BBEDD8631BC499221 | SHA256:CE0DEF455FE638A6C621DE7F42B868E0AF232F71D1664D691F89A63BCDDC543D | |||
| 3352 | RegAsm.exe | C:\Users\admin\AppData\Roaming\WindowsUpdate.exe | executable | |
MD5:911BDF77EB94E48CA524252A3FD47019 | SHA256:A07564A8771DAFA3EBE9ACEAA20C327EFA2D0AC2EDC06B2BBC3EEBDC66600641 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3352 | RegAsm.exe | GET | 404 | 104.16.20.96:80 | http://whatismyipaddress.com/ | US | xml | 345 b | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3352 | RegAsm.exe | 104.16.20.96:80 | whatismyipaddress.com | Cloudflare Inc | US | shared |
DNS requests
Domain | IP | Reputation |
|---|---|---|
whatismyipaddress.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3352 | RegAsm.exe | A Network Trojan was detected | MALWARE [PTsecurity] Spyware.HawkEyeKeyLogger (IP Chck) |
2 ETPRO signatures available at the full report