| File name: | 2019-02-28-Fallout-EK-5-of-5-payload.exe |
| Full analysis: | https://app.any.run/tasks/bb42f143-c259-4f79-9c0d-0e0aefc0ca4e |
| Verdict: | Malicious activity |
| Threats: | Amadey is a formidable Windows infostealer threat, characterized by its persistence mechanisms, modular design, and ability to execute various malicious tasks. |
| Analysis date: | March 31, 2020, 00:27:19 |
| 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, UPX compressed |
| MD5: | 5C4949BABF3F5EBC9A124D0887F9E569 |
| SHA1: | A733682F79654007ACE2E9B6841B6464B29DB4F2 |
| SHA256: | 9BDD885FDC1FCDCC34054062C0E3FCE007A2EA5C0A4F4366EEFAC836C697B465 |
| SSDEEP: | 3072:DjlSCAcoaGD+HBKOWxR3dQz96NBcB4cwBbpxNjt6s:XlIaI+h6R3AMNB84cUH5H |
MALICIOUS
AMADEY was detected
- 2019-02-28-Fallout-EK-5-of-5-payload.exe (PID: 3772)
Changes the Startup folder
- REG.exe (PID: 3504)
SUSPICIOUS
Executable content was dropped or overwritten
- 2019-02-28-Fallout-EK-5-of-5-payload.exe (PID: 3772)
Uses REG.EXE to modify Windows registry
- vnrin.exe (PID: 2852)
Starts itself from another location
- 2019-02-28-Fallout-EK-5-of-5-payload.exe (PID: 3772)
Connects to server without host name
- vnrin.exe (PID: 2852)
Creates files in the program directory
- 2019-02-28-Fallout-EK-5-of-5-payload.exe (PID: 3772)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (39.5) |
|---|---|---|
| .exe | | | UPX compressed Win32 Executable (38.7) |
| .dll | | | Win32 Dynamic Link Library (generic) (9.4) |
| .exe | | | Win32 Executable (generic) (6.4) |
| .exe | | | Generic Win/DOS Executable (2.8) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:09:01 09:24:04+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 106496 |
| InitializedDataSize: | 12288 |
| UninitializedDataSize: | 184320 |
| EntryPoint: | 0x47470 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 01-Sep-2018 07:24:04 |
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: | 0x000000E8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 01-Sep-2018 07:24:04 |
| 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 | 0x0002D000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x0002E000 | 0x0001A000 | 0x00019800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.88636 |
.rsrc | 0x00048000 | 0x00003000 | 0x00002200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.4851 |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.DLL |
USER32.dll |
Total processes
37
Monitored processes
3
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2852 | c:\programdata\6c905ff76d\vnrin.exe | c:\programdata\6c905ff76d\vnrin.exe | 2019-02-28-Fallout-EK-5-of-5-payload.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3504 | REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\6c905ff76d | C:\Windows\system32\REG.exe | vnrin.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3772 | "C:\Users\admin\AppData\Local\Temp\2019-02-28-Fallout-EK-5-of-5-payload.exe" | C:\Users\admin\AppData\Local\Temp\2019-02-28-Fallout-EK-5-of-5-payload.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
4
Read events
3
Write events
1
Delete events
0
Modification events
| (PID) Process: | (3504) REG.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders |
| Operation: | write | Name: | Startup |
Value: C:\ProgramData\6c905ff76d | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3772 | 2019-02-28-Fallout-EK-5-of-5-payload.exe | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 3772 | 2019-02-28-Fallout-EK-5-of-5-payload.exe | C:\programdata\6c905ff76d\vnrin.exe:Zone.Identifier | — | |
MD5:— | SHA256:— | |||
| 2852 | vnrin.exe | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 3772 | 2019-02-28-Fallout-EK-5-of-5-payload.exe | C:\programdata\6c905ff76d\vnrin.exe | executable | |
MD5:5C4949BABF3F5EBC9A124D0887F9E569 | SHA256:9BDD885FDC1FCDCC34054062C0E3FCE007A2EA5C0A4F4366EEFAC836C697B465 | |||
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
0
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2852 | vnrin.exe | POST | — | 51.15.252.131:80 | http://51.15.252.131/CC/index.php | FR | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2852 | vnrin.exe | 51.15.252.131:80 | — | Online S.a.s. | FR | malicious |