analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | invoice.exe |
| Full analysis: | https://app.any.run/tasks/057ce862-bd96-4d3a-9595-66e93d8d4fe3 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | July 18, 2019, 06:17:46 |
| 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 |
| MD5: | 9B241714B47B0B37355D4149A91C8350 |
| SHA1: | 353D8EE55274050937EF6AA724B08FF85D150ED1 |
| SHA256: | EB21316E62D05BF7655CC8162E418F31C55878B7E9C0B116DDBCA6E789A1C144 |
| SSDEEP: | 12288:MX893ljpWGI8GyTzcvpn8gjop5+M6XpW/9KjzlHr8:CQ3NIWcvegsv2g/9alg |
MALICIOUS
Runs PING.EXE for delay simulation
- cmd.exe (PID: 3192)
Changes the autorun value in the registry
- invoice.exe (PID: 3880)
- Data2.exe (PID: 2376)
REMCOS was detected
- Data2.exe (PID: 2376)
SUSPICIOUS
Application launched itself
- invoice.exe (PID: 3624)
- Data2.exe (PID: 2456)
Creates files in the user directory
- invoice.exe (PID: 3880)
- Data2.exe (PID: 2376)
Starts CMD.EXE for commands execution
- invoice.exe (PID: 3880)
Executable content was dropped or overwritten
- invoice.exe (PID: 3880)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (53.2) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (17.5) |
| .scr | | | Windows screen saver (16.1) |
| .exe | | | Win32 Executable (generic) (5.5) |
| .exe | | | Win16/32 Executable Delphi generic (2.5) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x62644 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 1669120 |
| CodeSize: | 399360 |
| LinkerVersion: | 2.25 |
| PEType: | PE32 |
| TimeStamp: | 1992:06:04 02:50:33+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 04-Jun-1992 00:50:33 |
| Detected languages: |
|
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: | 8 |
| Time date stamp: | 04-Jun-1992 00:50:33 |
| 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 |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0006168C | 0x00061800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.60965 |
DATA | 0x00063000 | 0x000012A8 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.87913 |
BSS | 0x00065000 | 0x00000C25 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00066000 | 0x0000207A | 0x00002200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.77141 |
.tls | 0x00069000 | 0x00000010 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x0006A000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.200582 |
.reloc | 0x0006B000 | 0x00006F48 | 0x00007000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.64645 |
.rsrc | 0x00072000 | 0x0018D000 | 0x0018D000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 2.64714 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 2.4195 | 34 | Latin 1 / Western European | UNKNOWN | RT_GROUP_ICON |
2 | 1.99027 | 1478440 | Latin 1 / Western European | UNKNOWN | RT_ICON |
3 | 3.00046 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
4 | 2.56318 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
5 | 2.6949 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
6 | 2.62527 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
7 | 2.91604 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
369 | 4.66058 | 3439 | Latin 1 / Western European | English - United States | RT_BITMAP |
370 | 6.81689 | 3439 | Latin 1 / Western European | English - United States | RT_BITMAP |
371 | 7.39946 | 3439 | Latin 1 / Western European | English - United States | RT_BITMAP |
Imports
advapi32.dll |
comctl32.dll |
comdlg32.dll |
gdi32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
version.dll |
Total processes
38
Monitored processes
6
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3624 | "C:\Users\admin\AppData\Local\Temp\invoice.exe" | C:\Users\admin\AppData\Local\Temp\invoice.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3880 | "C:\Users\admin\AppData\Local\Temp\invoice.exe" | C:\Users\admin\AppData\Local\Temp\invoice.exe | invoice.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3192 | cmd /c ""C:\Users\admin\AppData\Local\Temp\install.bat" " | C:\Windows\system32\cmd.exe | — | invoice.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) | ||||
| 3924 | PING 127.0.0.1 -n 2 | C:\Windows\system32\PING.EXE | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2456 | "C:\Users\admin\AppData\Roaming\winfile\Data2.exe" | C:\Users\admin\AppData\Roaming\winfile\Data2.exe | — | cmd.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2376 | "C:\Users\admin\AppData\Roaming\winfile\Data2.exe" | C:\Users\admin\AppData\Roaming\winfile\Data2.exe | Data2.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
361
Read events
354
Write events
7
Delete events
0
Modification events
| (PID) Process: | (3880) invoice.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | winfiles |
Value: "C:\Users\admin\AppData\Roaming\winfile\Data2.exe" | |||
| (PID) Process: | (3880) invoice.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3880) invoice.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2376) Data2.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | winfiles |
Value: "C:\Users\admin\AppData\Roaming\winfile\Data2.exe" | |||
| (PID) Process: | (2376) Data2.exe | Key: | HKEY_CURRENT_USER\Software\cos_hryynhwtpi |
| Operation: | write | Name: | EXEpath |
Value: ð{¸œ> É/Š«Båž
AÞ9ú‚_Tîi§Ù 2³ú`‚9øåà¡Yµ÷ | |||
Executable files
1
Suspicious files
1
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2376 | Data2.exe | C:\Users\admin\AppData\Roaming\remcos\logs.dat | binary | |
MD5:DFB5E48BFC66815EF0167844226A5CB1 | SHA256:40FDB4F1DDB3A9C22C7EA81982F4A940D9A40108548AB11F71F2B4638D75066F | |||
| 3880 | invoice.exe | C:\Users\admin\AppData\Local\Temp\install.bat | text | |
MD5:CE637DE80DF01131F65CA9B47F4365FF | SHA256:CF89E4E219863B2B20C499E9B921E1C760A0760BE4819F02F6B75A92C3E8E13C | |||
| 3880 | invoice.exe | C:\Users\admin\AppData\Roaming\winfile\Data2.exe | executable | |
MD5:9B241714B47B0B37355D4149A91C8350 | SHA256:EB21316E62D05BF7655CC8162E418F31C55878B7E9C0B116DDBCA6E789A1C144 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
donjaka.ddns.net |
| unknown |