| File name: | bank_payment form.exe |
| Full analysis: | https://app.any.run/tasks/45bb39e9-04c5-4bbb-959c-d46e130b5eaa |
| Verdict: | Malicious activity |
| Threats: | A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools. |
| Analysis date: | May 21, 2022, 07:33:48 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive |
| MD5: | 773AEB8B7D2C978F5E6827E3156A5115 |
| SHA1: | 5CF948BC30BCA89A8B32ED38C5C723CCA13FA196 |
| SHA256: | 32E3F433B732245BCD8A27D204A770FC82D70010F3CB1549DC91F04D24849941 |
| SSDEEP: | 6144:AYa6D/wl9+a5wo8xWslKCiH023nYjeghrS8vsPq:AY5EYlKCiHYyx8b |
MALICIOUS
Drops executable file immediately after starts
- bank_payment form.exe (PID: 332)
- xgfelmj.exe (PID: 3452)
SNAKEKEYLOGGER was detected
- xgfelmj.exe (PID: 3452)
SNAKE detected by memory dumps
- xgfelmj.exe (PID: 3452)
Disables Windows Defender
- xgfelmj.exe (PID: 3452)
Actions looks like stealing of personal data
- xgfelmj.exe (PID: 3452)
Steals credentials from Web Browsers
- xgfelmj.exe (PID: 3452)
Application was dropped or rewritten from another process
- xgfelmj.exe (PID: 3576)
- xgfelmj.exe (PID: 3452)
SUSPICIOUS
Drops a file with a compile date too recent
- bank_payment form.exe (PID: 332)
- xgfelmj.exe (PID: 3452)
Reads the computer name
- bank_payment form.exe (PID: 332)
- xgfelmj.exe (PID: 3452)
Checks supported languages
- bank_payment form.exe (PID: 332)
- xgfelmj.exe (PID: 3576)
- xgfelmj.exe (PID: 3452)
Executable content was dropped or overwritten
- bank_payment form.exe (PID: 332)
- xgfelmj.exe (PID: 3452)
Application launched itself
- xgfelmj.exe (PID: 3576)
Reads Environment values
- xgfelmj.exe (PID: 3452)
Loads DLL from Mozilla Firefox
- xgfelmj.exe (PID: 3452)
Checks for external IP
- xgfelmj.exe (PID: 3452)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
SnakeKeylogger
(PID) Process(3452) xgfelmj.exe
Username (2)tsankar@ksaiyar.com
dollarsachiver@gmail.com
PasswordNull!
Hostts2013
Portmail.ksaiyar.com
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | 6 |
| OSVersion: | 4 |
| EntryPoint: | 0x3640 |
| UninitializedDataSize: | 2048 |
| InitializedDataSize: | 141824 |
| CodeSize: | 26624 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2021:09:25 23:56:47+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 25-Sep-2021 21:56:47 |
| Detected languages: |
|
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 25-Sep-2021 21:56:47 |
| 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 | 0x00001000 | 0x00006676 | 0x00006800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.41746 |
.rdata | 0x00008000 | 0x0000139A | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.14107 |
.data | 0x0000A000 | 0x00020378 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.11058 |
.ndata | 0x0002B000 | 0x00010000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0003B000 | 0x00008768 | 0x00008800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.8351 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.29934 | 830 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 3.4621 | 5672 | UNKNOWN | English - United States | RT_ICON |
3 | 4.60211 | 3752 | UNKNOWN | English - United States | RT_ICON |
4 | 4.7709 | 2216 | UNKNOWN | English - United States | RT_ICON |
5 | 3.57954 | 1384 | UNKNOWN | English - United States | RT_ICON |
103 | 2.82626 | 76 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.66174 | 256 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.88094 | 284 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.48825 | 96 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
38
Monitored processes
3
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 332 | "C:\Users\admin\AppData\Local\Temp\bank_payment form.exe" | C:\Users\admin\AppData\Local\Temp\bank_payment form.exe | Explorer.EXE | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3452 | C:\Users\admin\AppData\Local\Temp\xgfelmj.exe C:\Users\admin\AppData\Local\Temp\mpytqzqsx | C:\Users\admin\AppData\Local\Temp\xgfelmj.exe | xgfelmj.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
SnakeKeylogger(PID) Process(3452) xgfelmj.exe Username (2)tsankar@ksaiyar.com dollarsachiver@gmail.com PasswordNull! Hostts2013 Portmail.ksaiyar.com | |||||||||||||||
| 3576 | C:\Users\admin\AppData\Local\Temp\xgfelmj.exe C:\Users\admin\AppData\Local\Temp\mpytqzqsx | C:\Users\admin\AppData\Local\Temp\xgfelmj.exe | — | bank_payment form.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
1 293
Read events
1 280
Write events
13
Delete events
0
Modification events
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (3452) xgfelmj.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\xgfelmj_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
Executable files
2
Suspicious files
3
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 332 | bank_payment form.exe | C:\Users\admin\AppData\Local\Temp\mpytqzqsx | binary | |
MD5:— | SHA256:— | |||
| 332 | bank_payment form.exe | C:\Users\admin\AppData\Local\Temp\xgfelmj.exe | executable | |
MD5:— | SHA256:— | |||
| 332 | bank_payment form.exe | C:\Users\admin\AppData\Local\Temp\esliolzc8ysrwtt598tt | binary | |
MD5:— | SHA256:— | |||
| 3452 | xgfelmj.exe | C:\Users\admin\AppData\Local\Temp\tmpG53.tmp | executable | |
MD5:— | SHA256:— | |||
| 332 | bank_payment form.exe | C:\Users\admin\AppData\Local\Temp\nse1B5B.tmp | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
4
DNS requests
2
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3452 | xgfelmj.exe | GET | 200 | 132.226.247.73:80 | http://checkip.dyndns.org/ | US | html | 104 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 |
|---|---|---|---|---|---|---|
3452 | xgfelmj.exe | 132.226.247.73:80 | checkip.dyndns.org | Oracle Corporation | US | malicious |
3452 | xgfelmj.exe | 162.241.24.173:587 | mail.ksaiyar.com | CyrusOne LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
checkip.dyndns.org |
| shared |
mail.ksaiyar.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.dyndns. Domain |
— | — | Misc activity | AV INFO Query to checkip.dyndns. Domain |
3452 | xgfelmj.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup - checkip.dyndns.org |
3452 | xgfelmj.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |
3452 | xgfelmj.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |
3452 | xgfelmj.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |
2 ETPRO signatures available at the full report