| File name: | nymaim.exe |
| Full analysis: | https://app.any.run/tasks/e6006a64-cd27-47c6-ab1b-10ed71434d6c |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | December 19, 2018, 15:33:14 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | BFF970C617A521A905040F2F7D24D500 |
| SHA1: | 4F07B2C136932B7A5C5F4E6BECCECEF07F2485BC |
| SHA256: | 6CFE2392FDAA8D58AFD3E646ECFD334BAD548597DD3D7EFAC006BF6A06463CAF |
| SSDEEP: | 12288:RUl9GAAJff7PRpbRZj7FpPIANQl2l0rMY6O6uu+MKsW8fdatn863lnTEGGD1tpAe:mG9JHrRlFLQlI6Z5T81ToglAhXc |
MALICIOUS
NYMAIM was detected
- wmprph.exe (PID: 2468)
Connects to CnC server
- wmprph.exe (PID: 2468)
SUSPICIOUS
Creates files in the program directory
- wmprph.exe (PID: 2468)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (41) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (36.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.6) |
| .exe | | | Win32 Executable (generic) (5.9) |
| .exe | | | Win16/32 Executable Delphi generic (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:12:18 18:47:50+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 945664 |
| InitializedDataSize: | 82432 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3117 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.0.3.10521 |
| ProductVersionNumber: | 2.0.3.10521 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Alcohol Soft Development Team |
| FileVersion: | 2.0.3.10521 |
| ProductVersion: | 2 |
| LegalCopyright: | Copyright(C) 2002-2018 Alcohol Soft Development Team |
| LegalTrademarks: | Alcohol Soft Development Team |
| OriginalFileName: | Alcohol.exe |
| FileDescription: | Alcohol 52% |
| ProductName: | Alcohol 52% |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Dec-2011 17:47:50 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Alcohol Soft Development Team |
| FileVersion: | 2.0.3.10521 |
| ProductVersion: | 2.0 |
| LegalCopyright: | Copyright(C) 2002-2018 Alcohol Soft Development Team |
| LegalTrademarks: | Alcohol Soft Development Team |
| OriginalFilename: | Alcohol.exe |
| FileDescription: | Alcohol 52% |
| ProductName: | Alcohol 52% |
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: | 5 |
| Time date stamp: | 18-Dec-2011 17:47:50 |
| 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 | 0x000E6D0F | 0x000E6E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.96626 |
.rdata | 0x000E8000 | 0x00003F68 | 0x00004000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.41951 |
.data | 0x000EC000 | 0x0000DAC4 | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.86868 |
.rsrc | 0x000FA000 | 0x00000565 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.89503 |
.reloc | 0x000FB000 | 0x00001F24 | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 3.37867 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.91161 | 381 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
KERNEL32.dll |
MSIMG32.dll |
OLEACC.dll |
USER32.dll |
ole32.dll |
Total processes
31
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2468 | -n | C:\Program Files\Windows Media Player\wmprph.exe | nymaim.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Media Player Rich Preview Handler Exit code: 0 Version: 12.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2960 | "C:\Users\admin\AppData\Local\Temp\nymaim.exe" | C:\Users\admin\AppData\Local\Temp\nymaim.exe | — | explorer.exe | |||||||||||
User: admin Company: Alcohol Soft Development Team Integrity Level: MEDIUM Description: Alcohol 52% Exit code: 0 Version: 2.0.3.10521 Modules
| |||||||||||||||
Total events
15
Read events
15
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
2
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2468 | wmprph.exe | C:\Users\admin\AppData\Local\Temp\zscuza.ref | binary | |
MD5:78EC115D4BC9E5760A7093A92B41CCD8 | SHA256:2A44BFA65106AD77EDC5DBFA48FB1D63D71BC0E64EA42A07F8A1AF94FC31FBDB | |||
| 2468 | wmprph.exe | C:\ProgramData\xiq\kxhfs.gaj | binary | |
MD5:8F2CA3C3DEB700226A73A36DCFBEDDD3 | SHA256:3FEB0DAC2C4AEA9CE522EE88CB3B28D9F39428636619DBF004C09612EFFCF1CA | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
14
DNS requests
5
Threats
30
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2468 | wmprph.exe | POST | — | 37.143.160.70:80 | http://carfax.com/gxqthz/index.php | RO | — | — | malicious |
2468 | wmprph.exe | POST | — | 195.228.41.2:80 | http://carfax.com/gxqthz/index.php | HU | — | — | malicious |
2468 | wmprph.exe | POST | — | 85.206.221.28:80 | http://carfax.com/gxqthz/index.php | LT | — | — | malicious |
2468 | wmprph.exe | POST | — | 80.80.165.93:80 | http://carfax.com/gxqthz/index.php | AL | — | — | malicious |
2468 | wmprph.exe | POST | — | 37.75.47.239:80 | http://carfax.com/gxqthz/index.php | MT | — | — | malicious |
2468 | wmprph.exe | POST | — | 93.103.166.70:80 | http://carfax.com/gxqthz/index.php | SI | — | — | malicious |
2468 | wmprph.exe | POST | — | 143.208.165.41:80 | http://carfax.com/gxqthz/index.php | DO | — | — | malicious |
2468 | wmprph.exe | POST | — | 5.104.188.117:80 | http://carfax.com/gxqthz/index.php | BG | — | — | malicious |
2468 | wmprph.exe | POST | — | 78.40.139.73:80 | http://carfax.com/gxqthz/index.php | BG | — | — | malicious |
2468 | wmprph.exe | POST | — | 46.238.18.157:80 | http://carfax.com/gxqthz/index.php | BG | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2468 | wmprph.exe | 93.103.166.70:80 | — | T-2, d.o.o. | SI | malicious |
2468 | wmprph.exe | 8.8.8.8:53 | — | Google Inc. | US | malicious |
2468 | wmprph.exe | 5.104.188.117:80 | — | Digital Communications Ltd. | BG | malicious |
2468 | wmprph.exe | 143.208.165.41:80 | — | Columbus Networks USA, Inc. | DO | malicious |
2468 | wmprph.exe | 37.143.160.70:80 | — | Adrana International SRL | RO | suspicious |
2468 | wmprph.exe | 195.228.41.2:80 | — | Magyar Telekom plc. | HU | malicious |
2468 | wmprph.exe | 85.206.221.28:80 | — | Telia Lietuva, AB | LT | malicious |
2468 | wmprph.exe | 46.238.18.157:80 | — | Mobiltel Ead | BG | suspicious |
2468 | wmprph.exe | 8.8.4.4:53 | — | Google Inc. | US | whitelisted |
2468 | wmprph.exe | 80.80.165.93:80 | — | IPKO Telecommunications LLC | AL | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
microsoft.com |
| whitelisted |
jdshendo.com |
| unknown |
jalosbwgs.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
2468 | wmprph.exe | A Network Trojan was detected | MALWARE [PTsecurity] Nymaim Check-in |
10 ETPRO signatures available at the full report