| File name: | sample.bin |
| Full analysis: | https://app.any.run/tasks/67aadf5e-0f27-415f-8590-388465a041c7 |
| 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: | July 26, 2019, 23:52:03 |
| 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: | A24BB61DF75034769FFDDA61C7A25926 |
| SHA1: | E4CBB1CCA10BB1939A76A174DB95C1AADA4C5043 |
| SHA256: | 0C77B260EE3FDD2754CD4F289EFCE709519AAD34FA3CB84663655A6240E45973 |
| SSDEEP: | 3072:Edq/LLzQXK1SUYQ0xiY5K0ESo7pG/6eH64ivcuXD1+F2bJ1dJ1Klw+xrl:0cnzQmYQiEJa/6eoZ1+F2bJ1dJ1Kl1/ |
MALICIOUS
Changes the autorun value in the registry
- sample.bin.exe (PID: 3384)
Changes Security Center notification settings
- syseqyr.exe (PID: 2816)
Disables Windows Defender
- syseqyr.exe (PID: 2816)
Connects to CnC server
- syseqyr.exe (PID: 2816)
Application was dropped or rewritten from another process
- 27582.exe (PID: 3600)
- 38757.exe (PID: 2184)
- 20227.exe (PID: 3696)
- 11861.exe (PID: 3752)
- 31042.exe (PID: 3924)
Disables Windows System Restore
- syseqyr.exe (PID: 2816)
SUSPICIOUS
Executable content was dropped or overwritten
- sample.bin.exe (PID: 3384)
- syseqyr.exe (PID: 2816)
Starts itself from another location
- sample.bin.exe (PID: 3384)
Creates files in the user directory
- syseqyr.exe (PID: 2816)
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) (35.8) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (31.7) |
| .scr | | | Windows screen saver (15) |
| .dll | | | Win32 Dynamic Link Library (generic) (7.5) |
| .exe | | | Win32 Executable (generic) (5.1) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2016:06:09 05:12:12+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 86016 |
| InitializedDataSize: | 94208 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2bc6 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 19.0.0.0 |
| ProductVersionNumber: | 19.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Igor Pavlov |
| FileDescription: | 7-Zip File Manager |
| FileVersion: | 19 |
| InternalName: | 7zFM |
| LegalCopyright: | Copyright (c) 1999-2018 Igor Pavlov |
| OriginalFileName: | 7zFM.exe |
| ProductName: | 7-Zip |
| ProductVersion: | 19 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 09-Jun-2016 03:12:12 |
| Detected languages: |
|
| CompanyName: | Igor Pavlov |
| FileDescription: | 7-Zip File Manager |
| FileVersion: | 19.00 |
| InternalName: | 7zFM |
| LegalCopyright: | Copyright (c) 1999-2018 Igor Pavlov |
| OriginalFilename: | 7zFM.exe |
| ProductName: | 7-Zip |
| ProductVersion: | 19.00 |
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: | 4 |
| Time date stamp: | 09-Jun-2016 03:12:12 |
| 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 | 0x00014876 | 0x00015000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.4829 |
.rdata | 0x00016000 | 0x00005702 | 0x00006000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.47822 |
.data | 0x0001C000 | 0x0000A008 | 0x00007000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.55896 |
.rsrc | 0x00027000 | 0x000202F6 | 0x00021000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.66762 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.38241 | 704 | UNKNOWN | English - United States | RT_VERSION |
2 | 1.68942 | 296 | UNKNOWN | English - United States | RT_ICON |
3 | 1.9761 | 3752 | UNKNOWN | English - United States | RT_ICON |
4 | 2.74274 | 180 | UNKNOWN | English - United States | RT_CURSOR |
9 | 1.60504 | 56 | UNKNOWN | English - United States | RT_STRING |
100 | 3.42699 | 322 | UNKNOWN | English - United States | RT_DIALOG |
128 | 2.93629 | 80 | UNKNOWN | English - United States | RT_ACCELERATOR |
130 | 4.32922 | 107 | UNKNOWN | German - Switzerland | UNKNOWN |
131 | 3.16258 | 324 | UNKNOWN | German - Switzerland | RT_DIALOG |
132 | 3.24124 | 306 | UNKNOWN | German - Switzerland | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
WINSPOOL.DRV |
Total processes
40
Monitored processes
7
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2184 | C:\Users\admin\AppData\Local\Temp\38757.exe | C:\Users\admin\AppData\Local\Temp\38757.exe | — | syseqyr.exe | |||||||||||
User: admin Company: Obsidium Software Integrity Level: MEDIUM Exit code: 0 Version: 1.5.2.11 Modules
| |||||||||||||||
| 2816 | C:\Users\admin\2777727555\syseqyr.exe | C:\Users\admin\2777727555\syseqyr.exe | sample.bin.exe | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: MEDIUM Description: 7-Zip File Manager Exit code: 0 Version: 19.00 Modules
| |||||||||||||||
| 3384 | "C:\Users\admin\AppData\Local\Temp\sample.bin.exe" | C:\Users\admin\AppData\Local\Temp\sample.bin.exe | explorer.exe | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: MEDIUM Description: 7-Zip File Manager Exit code: 0 Version: 19.00 Modules
| |||||||||||||||
| 3600 | C:\Users\admin\AppData\Local\Temp\27582.exe | C:\Users\admin\AppData\Local\Temp\27582.exe | — | syseqyr.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: FontFileTest Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 3696 | C:\Users\admin\AppData\Local\Temp\20227.exe | C:\Users\admin\AppData\Local\Temp\20227.exe | syseqyr.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3752 | C:\Users\admin\AppData\Local\Temp\11861.exe | C:\Users\admin\AppData\Local\Temp\11861.exe | syseqyr.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3924 | C:\Users\admin\AppData\Local\Temp\31042.exe | C:\Users\admin\AppData\Local\Temp\31042.exe | syseqyr.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
63
Read events
31
Write events
32
Delete events
0
Modification events
| (PID) Process: | (3384) sample.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\2777727555\syseqyr.exe | |||
| (PID) Process: | (3384) sample.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Windows Driver |
Value: C:\Users\admin\2777727555\syseqyr.exe | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender |
| Operation: | write | Name: | DisableAntiSpyware |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableScanOnRealtimeEnable |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableOnAccessProtection |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection |
| Operation: | write | Name: | DisableBehaviorMonitoring |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusOverride |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | UpdatesOverride |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | FirewallOverride |
Value: 1 | |||
| (PID) Process: | (2816) syseqyr.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusDisableNotify |
Value: 1 | |||
Executable files
6
Suspicious files
10
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2816 | syseqyr.exe | C: | — | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\1[1] | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\4[1] | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Temp\27582.exe | binary | |
MD5:— | SHA256:— | |||
| 3384 | sample.bin.exe | C:\Users\admin\2777727555\syseqyr.exe | executable | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\3[1] | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\2[1] | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Temp\38757.exe | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Temp\31042.exe | binary | |
MD5:— | SHA256:— | |||
| 2816 | syseqyr.exe | C:\Users\admin\AppData\Local\Temp\20227.exe | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
10
DNS requests
102
Threats
22
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2816 | syseqyr.exe | GET | — | 193.32.161.73:80 | http://193.32.161.73/2 | unknown | — | — | malicious |
2816 | syseqyr.exe | GET | — | 193.32.161.73:80 | http://193.32.161.73/1 | unknown | — | — | malicious |
2816 | syseqyr.exe | GET | — | 193.32.161.73:80 | http://193.32.161.73/4 | unknown | — | — | malicious |
2816 | syseqyr.exe | GET | — | 193.32.161.73:80 | http://193.32.161.73/5 | unknown | — | — | malicious |
2816 | syseqyr.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/3 | unknown | binary | 234 Kb | malicious |
2816 | syseqyr.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/5 | unknown | binary | 232 Kb | malicious |
2816 | syseqyr.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/4 | unknown | binary | 240 Kb | malicious |
2816 | syseqyr.exe | GET | 200 | 193.32.161.73:80 | http://193.32.161.73/1 | unknown | binary | 319 Kb | malicious |
2816 | syseqyr.exe | GET | 404 | 208.100.26.251:80 | http://roiriorisiorotr.cc/t.php?new=1 | US | html | 178 b | malicious |
2816 | syseqyr.exe | GET | 404 | 193.32.161.73:80 | http://193.32.161.73/6 | unknown | html | 178 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2816 | syseqyr.exe | 193.32.161.73:80 | — | — | — | malicious |
2816 | syseqyr.exe | 208.100.26.251:80 | roiriorisiorotr.cc | Steadfast | US | suspicious |
3696 | 20227.exe | 98.137.159.27:25 | mta6.am0.yahoodns.net | Yahoo | US | unknown |
— | — | 98.137.159.27:25 | mta6.am0.yahoodns.net | Yahoo | US | unknown |
3752 | 11861.exe | 98.137.159.27:25 | mta6.am0.yahoodns.net | Yahoo | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
gshrghirhgsgrao.to |
| suspicious |
b0t.to |
| malicious |
hehfaofiehgggao.to |
| suspicious |
soghrrsoeuhugao.to |
| suspicious |
eiiiaoihoaeruao.to |
| suspicious |
roiriorisioroao.to |
| suspicious |
ouhgousgoahutao.to |
| suspicious |
oeoaoueuoeuoaao.to |
| suspicious |
aiaizzzezeezeao.to |
| suspicious |
ouauooaoaoeeuao.to |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1052 | svchost.exe | A Network Trojan was detected | ET TROJAN Phorpiex CnC Domain in DNS Lookup |
2816 | syseqyr.exe | A Network Trojan was detected | ET CNC Ransomware Tracker Reported CnC Server group 69 |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .su TLD (Soviet Union) Often Malware Related |
5 ETPRO signatures available at the full report