analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | a.exe |
| Full analysis: | https://app.any.run/tasks/031f4191-be20-4e3f-93f9-6db84fc89817 |
| 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: | August 26, 2019, 00:32:23 |
| 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: | 5C3325A806C4C91C2E31076D0B8C670A |
| SHA1: | 84187E06236DAD7AF1E25AE25B3224AE692A2D55 |
| SHA256: | A3BF1F3FCCFDED25037F27EF47E8E1CB0B4C767B54A7973F26A98554A0084AD9 |
| SSDEEP: | 6144:u9qlSqfb+QC82rv7pQsvKC1j7BQRyDo5Sv307a05LiSzt:u9qRfb+QC8A7p/z6ygEd05LiEt |
MALICIOUS
Disables Windows Defender
- sysxkmo.exe (PID: 4044)
- syssmri.exe (PID: 2056)
Changes the autorun value in the registry
- a.exe (PID: 3692)
- 11454.exe (PID: 2296)
Changes Security Center notification settings
- sysxkmo.exe (PID: 4044)
- syssmri.exe (PID: 2056)
Disables Windows System Restore
- sysxkmo.exe (PID: 4044)
- syssmri.exe (PID: 2056)
Application was dropped or rewritten from another process
- 11454.exe (PID: 2296)
- syssmri.exe (PID: 2056)
- 21250.exe (PID: 3588)
- 21340.exe (PID: 756)
- 11188.exe (PID: 2192)
- 31444.exe (PID: 3516)
Connects to CnC server
- sysxkmo.exe (PID: 4044)
PHORPIEX was detected
- sysxkmo.exe (PID: 4044)
- syssmri.exe (PID: 2056)
SUSPICIOUS
Starts itself from another location
- a.exe (PID: 3692)
- 11454.exe (PID: 2296)
- syssmri.exe (PID: 2056)
Executable content was dropped or overwritten
- a.exe (PID: 3692)
- sysxkmo.exe (PID: 4044)
- 11454.exe (PID: 2296)
- syssmri.exe (PID: 2056)
Creates files in the user directory
- sysxkmo.exe (PID: 4044)
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) (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
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2016:04:09 20:33:20+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 172032 |
| InitializedDataSize: | 147456 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x34a2 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.4.1.3 |
| ProductVersionNumber: | 9.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Razer Inc. |
| FileDescription: | RzKLService.exe |
| FileVersion: | 1.4.1.3 |
| InternalName: | RzKLService.exe |
| LegalCopyright: | Copyright © 2012 - 2019. Razer Inc. |
| OriginalFileName: | RzKLService.exe |
| ProductName: | Razer Cortex |
| ProductVersion: | 9.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 09-Apr-2016 18:33:20 |
| Detected languages: |
|
| CompanyName: | Razer Inc. |
| FileDescription: | RzKLService.exe |
| FileVersion: | 1.4.1.3 |
| InternalName: | RzKLService.exe |
| LegalCopyright: | Copyright © 2012 - 2019. Razer Inc. |
| OriginalFilename: | RzKLService.exe |
| ProductName: | Razer Cortex |
| ProductVersion: | 9.0.0.0 |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 09-Apr-2016 18:33:20 |
| 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 | 0x000294FB | 0x0002A000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.53382 |
.rdata | 0x0002B000 | 0x00009CF6 | 0x0000A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.61652 |
.data | 0x00035000 | 0x0000CDA8 | 0x00009000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.45094 |
.rsrc | 0x00042000 | 0x000074DA | 0x00008000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.98932 |
.reloc | 0x0004A000 | 0x0001EE02 | 0x0001F000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 4.61313 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.41563 | 752 | UNKNOWN | English - United States | RT_VERSION |
5 | 3.37197 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 2.74274 | 180 | UNKNOWN | English - United States | RT_CURSOR |
7 | 2.56332 | 308 | UNKNOWN | English - United States | RT_CURSOR |
8 | 2.79381 | 180 | UNKNOWN | English - United States | RT_CURSOR |
9 | 2.63651 | 172 | UNKNOWN | English - United States | RT_STRING |
10 | 2.62373 | 180 | UNKNOWN | English - United States | RT_CURSOR |
11 | 2.22891 | 308 | UNKNOWN | English - United States | RT_CURSOR |
12 | 2.39122 | 180 | UNKNOWN | English - United States | RT_CURSOR |
13 | 3.59889 | 308 | UNKNOWN | English - United States | RT_CURSOR |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
WINSPOOL.DRV |
comdlg32.dll |
Total processes
39
Monitored processes
8
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3692 | "C:\Users\admin\AppData\Local\Temp\a.exe" | C:\Users\admin\AppData\Local\Temp\a.exe | explorer.exe | ||||||||||||
User: admin Company: Razer Inc. Integrity Level: MEDIUM Description: RzKLService.exe Exit code: 0 Version: 1.4.1.3 Modules
| |||||||||||||||
| 4044 | C:\Users\admin\127452305\sysxkmo.exe | C:\Users\admin\127452305\sysxkmo.exe | a.exe | ||||||||||||
User: admin Company: Razer Inc. Integrity Level: MEDIUM Description: RzKLService.exe Exit code: 0 Version: 1.4.1.3 Modules
| |||||||||||||||
| 2296 | C:\Users\admin\AppData\Local\Temp\11454.exe | C:\Users\admin\AppData\Local\Temp\11454.exe | sysxkmo.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Nagin M Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2056 | C:\Users\admin\1254816978\syssmri.exe | C:\Users\admin\1254816978\syssmri.exe | 11454.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Nagin M Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 3588 | C:\Users\admin\AppData\Local\Temp\21250.exe | C:\Users\admin\AppData\Local\Temp\21250.exe | — | syssmri.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Nagin M Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2192 | C:\Users\admin\AppData\Local\Temp\11188.exe | C:\Users\admin\AppData\Local\Temp\11188.exe | syssmri.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 756 | C:\Users\admin\AppData\Local\Temp\21340.exe | C:\Users\admin\AppData\Local\Temp\21340.exe | syssmri.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3516 | C:\Users\admin\AppData\Local\Temp\31444.exe | C:\Users\admin\AppData\Local\Temp\31444.exe | syssmri.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
123
Read events
59
Write events
64
Delete events
0
Modification events
| (PID) Process: | (3692) a.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\127452305\sysxkmo.exe | |||
| (PID) Process: | (3692) a.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\127452305\sysxkmo.exe | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender |
| Operation: | write | Name: | DisableAntiSpyware |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableScanOnRealtimeEnable |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableOnAccessProtection |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableBehaviorMonitoring |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusOverride |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | UpdatesOverride |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | FirewallOverride |
Value: 1 | |||
| (PID) Process: | (4044) sysxkmo.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusDisableNotify |
Value: 1 | |||
Executable files
7
Suspicious files
12
Text files
0
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4044 | sysxkmo.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\1[1] | binary | |
MD5:E13FE715D78896576DA9D5016B93B477 | SHA256:70D40C58D0E1F1B5651144D027E5C8BEF9F7596BBA73576996EEAF35A117C2F4 | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\2[1] | binary | |
MD5:7729F690060B86BD31325391E41BFC1D | SHA256:9E85E7CDC406F73745D3F3A79D71D4A91570068AF4D71F7D89D566B9A589E0BC | |||
| 2296 | 11454.exe | C:\Users\admin\1254816978\syssmri.exe | executable | |
MD5:712A19E062672CA95F393732F9250B6E | SHA256:D746E41E18BB637062881ACA207186DC3D005E79C857E025F89CE2A1B3E52ECF | |||
| 4044 | sysxkmo.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\index.dat | dat | |
MD5:D7A950FEFD60DBAA01DF2D85FEFB3862 | SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Temp\21250.exe | binary | |
MD5:E13FE715D78896576DA9D5016B93B477 | SHA256:70D40C58D0E1F1B5651144D027E5C8BEF9F7596BBA73576996EEAF35A117C2F4 | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Temp\31396.exe | binary | |
MD5:7729F690060B86BD31325391E41BFC1D | SHA256:9E85E7CDC406F73745D3F3A79D71D4A91570068AF4D71F7D89D566B9A589E0BC | |||
| 4044 | sysxkmo.exe | C:\Users\admin\AppData\Local\Temp\11454.exe | binary | |
MD5:E13FE715D78896576DA9D5016B93B477 | SHA256:70D40C58D0E1F1B5651144D027E5C8BEF9F7596BBA73576996EEAF35A117C2F4 | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Temp\30485.exe | binary | |
MD5:7729F690060B86BD31325391E41BFC1D | SHA256:9E85E7CDC406F73745D3F3A79D71D4A91570068AF4D71F7D89D566B9A589E0BC | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Temp\31444.exe | binary | |
MD5:7F34EF83CC9F90D5FE4453D0826C77F0 | SHA256:2E0DED27C699D0B4EF1F3E1C8570C7B30B94C941B7C66D51A45152E1FDC87648 | |||
| 2056 | syssmri.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\4[1] | binary | |
MD5:D88726735CA2351CF5082BF79B5F8E18 | SHA256:1D88CBB9DBD4354E975F13E15270A50E4A62E78A44FD28C9A8F56190ED007930 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
35
TCP/UDP connections
16
DNS requests
103
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4044 | sysxkmo.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/t.php?new=1 | GB | — | — | malicious |
4044 | sysxkmo.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/t.php?new=1 | unknown | — | — | malicious |
4044 | sysxkmo.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/1 | GB | — | — | malicious |
4044 | sysxkmo.exe | GET | — | 7.5.7.7:80 | http://thaus.top/t.php?new=1 | US | — | — | malicious |
2056 | syssmri.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/4 | GB | — | — | malicious |
2056 | syssmri.exe | GET | 304 | 185.176.27.132:80 | http://185.176.27.132/1 | GB | — | — | malicious |
2056 | syssmri.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/3 | GB | — | — | malicious |
2056 | syssmri.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/2 | GB | — | — | malicious |
2056 | syssmri.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/5 | GB | binary | 204 Kb | malicious |
4044 | sysxkmo.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/1 | GB | binary | 392 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4044 | sysxkmo.exe | 35.225.160.245:80 | aeifaeifhutuhuhusl.cc | — | US | malicious |
4044 | sysxkmo.exe | 208.100.26.251:80 | urusurofhsorhfuuhl.cc | Steadfast | US | suspicious |
4044 | sysxkmo.exe | 7.5.7.7:80 | thaus.top | — | US | suspicious |
4044 | sysxkmo.exe | 185.176.27.132:80 | — | — | GB | malicious |
2056 | syssmri.exe | 208.100.26.251:80 | urusurofhsorhfuuhl.cc | Steadfast | US | suspicious |
2056 | syssmri.exe | 185.176.27.132:80 | — | — | GB | malicious |
756 | 21340.exe | 67.195.228.94:25 | mta5.am0.yahoodns.net | Yahoo | US | unknown |
4044 | sysxkmo.exe | 193.32.161.73:80 | — | — | — | malicious |
2192 | 11188.exe | 67.195.228.94:25 | mta5.am0.yahoodns.net | Yahoo | US | unknown |
3516 | 31444.exe | 67.195.228.94:25 | mta5.am0.yahoodns.net | Yahoo | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
urusurofhsorhfuuhk.su |
| malicious |
aeifaeifhutuhuhusk.su |
| unknown |
rzhsudhugugfugugsk.su |
| unknown |
bfagzzezgaegzgfaik.su |
| unknown |
eaeuafhuaegfugeudk.su |
| unknown |
aeufuaehfiuehfuhfk.su |
| malicious |
daedagheauehfuuhfk.su |
| unknown |
aeoughaoheguaoehdk.su |
| unknown |
eguaheoghouughahsk.su |
| unknown |
huaeokaefoaeguaehk.su |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
4044 | sysxkmo.exe | Misc Attack | ET DROP Dshield Block Listed Source group 1 |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
— | — | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
5 ETPRO signatures available at the full report