analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | 1.exe |
| Full analysis: | https://app.any.run/tasks/90d95551-04be-4d60-86ed-071b9243ffe7 |
| 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 13, 2019, 23:16:21 |
| 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: | F8DCF54AA841455DB600FD9DD5243727 |
| SHA1: | CC8EE6BD6E7001852CEAE25A515FDCB91023A4E5 |
| SHA256: | FA2993F2455971244350178008CC671FB739B53D79B594C80E69047421CE1666 |
| SSDEEP: | 6144:BMlvS0cEcZcfiInOJA8YHmlGwdHHQbLRpprgzPd7zqxUcr:BMZHcESFInAAvGlGAApuzwxt |
MALICIOUS
Changes the autorun value in the registry
- 1.exe (PID: 2956)
- 38720.exe (PID: 2468)
Disables Windows Defender
- sysmudt.exe (PID: 2584)
- sysrtvo.exe (PID: 3260)
Changes Security Center notification settings
- sysmudt.exe (PID: 2584)
- sysrtvo.exe (PID: 3260)
Disables Windows System Restore
- sysmudt.exe (PID: 2584)
- sysrtvo.exe (PID: 3260)
Application was dropped or rewritten from another process
- 38720.exe (PID: 2468)
- sysrtvo.exe (PID: 3260)
- 10506.exe (PID: 2148)
- 39495.exe (PID: 3320)
- 29433.exe (PID: 724)
Connects to CnC server
- sysmudt.exe (PID: 2584)
PHORPIEX was detected
- sysmudt.exe (PID: 2584)
- sysrtvo.exe (PID: 3260)
SUSPICIOUS
Starts itself from another location
- 1.exe (PID: 2956)
- 38720.exe (PID: 2468)
- sysrtvo.exe (PID: 3260)
Executable content was dropped or overwritten
- 1.exe (PID: 2956)
- sysmudt.exe (PID: 2584)
- 38720.exe (PID: 2468)
- sysrtvo.exe (PID: 3260)
- 29433.exe (PID: 724)
Creates files in the user directory
- sysmudt.exe (PID: 2584)
- 29433.exe (PID: 724)
Connects to SMTP port
- 10506.exe (PID: 2148)
Creates files in the program directory
- 29433.exe (PID: 724)
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) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| Comments: | Under the GNU General Public License |
|---|---|
| ProductVersion: | 5 |
| ProductName: | Dev-C++ |
| OriginalFileName: | devcpp.exe |
| LegalTrademarks: | - |
| LegalCopyright: | Copyright Bloodshed Software |
| InternalName: | devcpp.exe |
| FileVersion: | 4.9.9.2 |
| FileDescription: | Dev-C++ IDE |
| CompanyName: | Bloodshed Software |
| CharacterSet: | Windows, Latin1 |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 4.9.9.2 |
| FileVersionNumber: | 4.9.9.2 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0xa3e9 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 143360 |
| CodeSize: | 159744 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2016:06:29 16:48:37+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 29-Jun-2016 14:48:37 |
| Detected languages: |
|
| CompanyName: | Bloodshed Software |
| FileDescription: | Dev-C++ IDE |
| FileVersion: | 4.9.9.2 |
| InternalName: | devcpp.exe |
| LegalCopyright: | Copyright Bloodshed Software |
| LegalTrademarks: | - |
| OriginalFilename: | devcpp.exe |
| ProductName: | Dev-C++ |
| ProductVersion: | 5 |
| Comments: | Under the GNU General Public License |
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: | 0x000000E0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 29-Jun-2016 14:48:37 |
| 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 | 0x000260BF | 0x00027000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.48674 |
.rdata | 0x00028000 | 0x0000A4AA | 0x0000B000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.48539 |
.data | 0x00033000 | 0x0000CD1C | 0x0000A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.23584 |
.rsrc | 0x00040000 | 0x00004C56 | 0x00005000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.5061 |
.reloc | 0x00045000 | 0x0001D7BE | 0x0001E000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 4.646 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.4167 | 852 | UNKNOWN | English - United States | RT_VERSION |
7 | 2.7403 | 202 | UNKNOWN | UNKNOWN | RT_STRING |
9 | 1.7593 | 62 | UNKNOWN | UNKNOWN | RT_STRING |
31 | 3.02695 | 308 | UNKNOWN | Hebrew - Israel | RT_CURSOR |
32 | 2.74274 | 180 | UNKNOWN | Hebrew - Israel | RT_CURSOR |
34 | 6.96696 | 3240 | UNKNOWN | English - United States | RT_ICON |
100 | 3.23533 | 356 | UNKNOWN | UNKNOWN | RT_DIALOG |
128 | 2.86383 | 18 | UNKNOWN | UNKNOWN | UNKNOWN |
2049 | 2.4724 | 132 | UNKNOWN | UNKNOWN | RT_STRING |
3585 | 2.10121 | 72 | UNKNOWN | UNKNOWN | RT_STRING |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
OLEAUT32.dll |
OLEPRO32.DLL |
SHELL32.dll |
USER32.dll |
WINSPOOL.DRV |
comdlg32.dll |
Total processes
39
Monitored processes
7
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2956 | "C:\Users\admin\AppData\Local\Temp\1.exe" | C:\Users\admin\AppData\Local\Temp\1.exe | explorer.exe | |
User: admin Company: Bloodshed Software Integrity Level: MEDIUM Description: Dev-C++ IDE Exit code: 0 Version: 4.9.9.2 | ||||
| 2584 | C:\Users\admin\105827982\sysmudt.exe | C:\Users\admin\105827982\sysmudt.exe | 1.exe | |
User: admin Company: Bloodshed Software Integrity Level: MEDIUM Description: Dev-C++ IDE Exit code: 0 Version: 4.9.9.2 | ||||
| 2468 | C:\Users\admin\AppData\Local\Temp\38720.exe | C:\Users\admin\AppData\Local\Temp\38720.exe | sysmudt.exe | |
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung Elliptic Button Demo Exit code: 0 Version: 2, 0, 0, 0 | ||||
| 3260 | C:\Users\admin\1929216923\sysrtvo.exe | C:\Users\admin\1929216923\sysrtvo.exe | 38720.exe | |
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung Elliptic Button Demo Version: 2, 0, 0, 0 | ||||
| 3320 | C:\Users\admin\AppData\Local\Temp\39495.exe | C:\Users\admin\AppData\Local\Temp\39495.exe | — | sysrtvo.exe |
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung Elliptic Button Demo Exit code: 0 Version: 2, 0, 0, 0 | ||||
| 724 | C:\Users\admin\AppData\Local\Temp\29433.exe | C:\Users\admin\AppData\Local\Temp\29433.exe | sysrtvo.exe | |
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung Elliptic Button Demo Exit code: 0 Version: 2, 0, 0, 0 | ||||
| 2148 | C:\Users\admin\AppData\Local\Temp\10506.exe | C:\Users\admin\AppData\Local\Temp\10506.exe | sysrtvo.exe | |
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung Elliptic Button Demo Exit code: 0 Version: 2, 0, 0, 0 | ||||
Total events
116
Read events
52
Write events
64
Delete events
0
Modification events
| (PID) Process: | (2956) 1.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\105827982\sysmudt.exe | |||
| (PID) Process: | (2956) 1.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\105827982\sysmudt.exe | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender |
| Operation: | write | Name: | DisableAntiSpyware |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableScanOnRealtimeEnable |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableOnAccessProtection |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableBehaviorMonitoring |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusOverride |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | UpdatesOverride |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | FirewallOverride |
Value: 1 | |||
| (PID) Process: | (2584) sysmudt.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusDisableNotify |
Value: 1 | |||
Executable files
11
Suspicious files
10
Text files
0
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Temp\15962.exe | binary | |
MD5:7729F690060B86BD31325391E41BFC1D | SHA256:9E85E7CDC406F73745D3F3A79D71D4A91570068AF4D71F7D89D566B9A589E0BC | |||
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Temp\39495.exe | binary | |
MD5:E10B5163CA5B38FE286A5166EA37B40C | SHA256:8A6AFCFD4F14A3185299957C71EA878D33A881B71B19643E01A4EE21705DAFE3 | |||
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Temp\32126.exe | binary | |
MD5:7729F690060B86BD31325391E41BFC1D | SHA256:9E85E7CDC406F73745D3F3A79D71D4A91570068AF4D71F7D89D566B9A589E0BC | |||
| 724 | 29433.exe | C:\Users\admin\AppData\Local\Temp\10506.exe | executable | |
MD5:4FC48D3CF758E9F33E2EDDEB43D36FE3 | SHA256:8035A8BB8A5BC4C555641565EE8D194B747E929A68474CE78A194618BCF12D78 | |||
| 2956 | 1.exe | C:\Users\admin\105827982\sysmudt.exe | executable | |
MD5:F8DCF54AA841455DB600FD9DD5243727 | SHA256:FA2993F2455971244350178008CC671FB739B53D79B594C80E69047421CE1666 | |||
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Temp\10506.exe | binary | |
MD5:D2F84CA12208727C561642FD169F990B | SHA256:9345CA9CE96EF8C3DE1DD02B4354F14163B531F13316D81BA2FD1E7B7363DEBC | |||
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\3[1] | binary | |
MD5:A5E965AF01372010E38DDE3195738A51 | SHA256:5BE0F8BD660F0D559762D6021A72459C2B554D8719668D23CCB031EA9EFEE66A | |||
| 2468 | 38720.exe | C:\Users\admin\1929216923\sysrtvo.exe | executable | |
MD5:CD7D22C1B17695EE48CCBD31921F817B | SHA256:B2AB7405186AA88A72C21E7EF3A5FA5E9F0CA25AADFB49C80E8B09EA507BD054 | |||
| 3260 | sysrtvo.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\5[1] | binary | |
MD5:D2F84CA12208727C561642FD169F990B | SHA256:9345CA9CE96EF8C3DE1DD02B4354F14163B531F13316D81BA2FD1E7B7363DEBC | |||
| 2584 | sysmudt.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\1[1] | binary | |
MD5:E10B5163CA5B38FE286A5166EA37B40C | SHA256:8A6AFCFD4F14A3185299957C71EA878D33A881B71B19643E01A4EE21705DAFE3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
32
TCP/UDP connections
12
DNS requests
84
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2584 | sysmudt.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/1 | GB | — | — | malicious |
2584 | sysmudt.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/t.php?new=1 | GB | — | — | malicious |
3260 | sysrtvo.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/5 | GB | — | — | malicious |
2584 | sysmudt.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/t.php?new=1 | unknown | — | — | malicious |
3260 | sysrtvo.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/2 | GB | — | — | malicious |
3260 | sysrtvo.exe | GET | — | 185.176.27.132:80 | http://185.176.27.132/3 | GB | — | — | malicious |
3260 | sysrtvo.exe | GET | 304 | 185.176.27.132:80 | http://185.176.27.132/1 | GB | — | — | malicious |
3260 | sysrtvo.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/2 | GB | binary | 1.85 Mb | malicious |
3260 | sysrtvo.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/5 | GB | binary | 372 Kb | malicious |
3260 | sysrtvo.exe | GET | 200 | 185.176.27.132:80 | http://185.176.27.132/3 | GB | binary | 364 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 |
|---|---|---|---|---|---|---|
3260 | sysrtvo.exe | 185.176.27.132:80 | — | — | GB | malicious |
2584 | sysmudt.exe | 185.176.27.132:80 | — | — | GB | malicious |
2584 | sysmudt.exe | 193.32.161.73:80 | — | — | — | malicious |
2584 | sysmudt.exe | 35.225.160.245:80 | aeifaeifhutuhuhusl.cc | — | US | malicious |
2584 | sysmudt.exe | 208.100.26.251:80 | urusurofhsorhfuuhl.cc | Steadfast | US | suspicious |
3260 | sysrtvo.exe | 208.100.26.251:80 | urusurofhsorhfuuhl.cc | Steadfast | US | suspicious |
2148 | 10506.exe | 67.195.228.94:25 | mta7.am0.yahoodns.net | Yahoo | US | unknown |
3260 | sysrtvo.exe | 35.225.160.245:80 | aeifaeifhutuhuhusl.cc | — | US | malicious |
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 |
2584 | sysmudt.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 |
— | — | 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 |
4 ETPRO signatures available at the full report