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| File name: | http___interruption.ru_hello.rar |
| Full analysis: | https://app.any.run/tasks/bd982b76-fbe6-4ca9-a943-02e0f8976b63 |
| 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: | March 21, 2019, 11:43:16 |
| 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: | 04D1AED5D8791C7E4F7038AE63C1792C |
| SHA1: | 4D9F359FA2BA9E47E825D32C7792C1B34BE9D4B0 |
| SHA256: | 70F0516575CB8FC5F70F0FC4D463DB9DB35A114518043410F1D03D5FDBA46A0D |
| SSDEEP: | 12288:bJ3Y9cNKkdhHSeFAEsbfu+Hvf9mn1WpNtTirdG:bdYKNKkGzbG+InkNTEdG |
MALICIOUS
Changes the autorun value in the registry
- explorer.exe (PID: 1696)
Detected URSNIF Trojan
- http___interruption.ru_hello.rar.EXE (PID: 3260)
URSNIF Shellcode was detected
- explorer.exe (PID: 1696)
Runs injected code in another process
- http___interruption.ru_hello.rar.EXE (PID: 3260)
Application was injected by another process
- explorer.exe (PID: 1696)
SUSPICIOUS
Application launched itself
- http___interruption.ru_hello.rar.exe (PID: 2368)
Executable content was dropped or overwritten
- http___interruption.ru_hello.rar.EXE (PID: 3260)
Creates files in the user directory
- http___interruption.ru_hello.rar.EXE (PID: 3260)
- explorer.exe (PID: 1696)
Checks for external IP
- nslookup.exe (PID: 124)
Connects to unusual port
- explorer.exe (PID: 1696)
Starts CMD.EXE for commands execution
- explorer.exe (PID: 1696)
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 (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:03:20 16:26:57+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 1335296 |
| InitializedDataSize: | 24576 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1000 |
| OSVersion: | 4 |
| ImageVersion: | 1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.15 |
| ProductVersionNumber: | 1.0.0.15 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | SoftCollection |
| FileDescription: | Transparent Analog Clock |
| LegalCopyright: | SoftCollection © 2004 |
| ProductName: | Transparent Analog Clock |
| FileVersion: | 1.00.0015 |
| ProductVersion: | 1.00.0015 |
| InternalName: | Analog Clock |
| OriginalFileName: | Analog Clock.exe |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 20-Mar-2019 15:26:57 |
| Detected languages: |
|
| CompanyName: | SoftCollection |
| FileDescription: | Transparent Analog Clock |
| LegalCopyright: | SoftCollection © 2004 |
| ProductName: | Transparent Analog Clock |
| FileVersion: | 1.00.0015 |
| ProductVersion: | 1.00.0015 |
| InternalName: | Analog Clock |
| OriginalFilename: | Analog Clock.exe |
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: | 0x000000B8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 20-Mar-2019 15:26:57 |
| 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 |
|---|---|---|---|---|---|
0x00147000 | 0x00003000 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.625667 | |
.rsrc | 0x0014A000 | 0x00003000 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.85215 |
.data | 0x0014D000 | 0x00028000 | 0x00027800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.83025 |
.adata | 0x00175000 | 0x00001000 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.31144 | 784 | Unicode (UTF 16LE) | English - United States | RT_VERSION |
30001 | 5.37199 | 9640 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
Imports
kernel32.dll |
msvbvm60.dll |
oleaut32.dll |
Total processes
35
Monitored processes
6
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2368 | "C:\Users\admin\AppData\Local\Temp\http___interruption.ru_hello.rar.exe" | C:\Users\admin\AppData\Local\Temp\http___interruption.ru_hello.rar.exe | — | explorer.exe |
User: admin Company: SoftCollection Integrity Level: MEDIUM Description: Transparent Analog Clock Exit code: 0 Version: 1.00.0015 | ||||
| 3260 | "C:\Users\admin\AppData\Local\Temp\http___interruption.ru_hello.rar.EXE" | C:\Users\admin\AppData\Local\Temp\http___interruption.ru_hello.rar.EXE | http___interruption.ru_hello.rar.exe | |
User: admin Company: SoftCollection Integrity Level: MEDIUM Description: Transparent Analog Clock Exit code: 0 Version: 1.00.0015 | ||||
| 1696 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1464 | cmd /C "nslookup myip.opendns.com resolver1.opendns.com > C:\Users\admin\AppData\Local\Temp\7A82.bi1" | C:\Windows\system32\cmd.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 124 | nslookup myip.opendns.com resolver1.opendns.com | C:\Windows\system32\nslookup.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: nslookup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1948 | cmd /C "echo -------- >> C:\Users\admin\AppData\Local\Temp\7A82.bi1" | C:\Windows\system32\cmd.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
Total events
56
Read events
42
Write events
14
Delete events
0
Modification events
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | Client |
Value: E80300001C800000BCA4516601859361A6CDC887DDC78EA900000000000000000000000000000000 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | bderplua |
Value: C:\Users\admin\AppData\Roaming\Microsoft\Devivmgr\crypptsp.exe | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | {1B42BE8A-BE10-0581-A07F-D209D423264D} |
Value: 4A6077ABDBDFD401 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | EnableSPDY3_0 |
Value: 0 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | TorClient |
Value: D43F31DE4BE17167FAA0DB783C0D941962489345235E0226C7A23A62F8B5E773201ED66DA25052A03F2252 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | {48B27AF1-07B1-BABA-D1FC-2B8E95F08FA2} |
Value: 4AC83B0DE4DFD401 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | Client |
Value: E80300003C800000BCA4516601859361A6CDC887DDC78EA900000000000000000000000000000000 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB |
| Operation: | write | Name: | Client |
Value: E80300003C810000BCA4516601859361A6CDC887DDC78EA900000000000000000000000000000000 | |||
| (PID) Process: | (1696) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\IAM |
| Operation: | write | Name: | Server ID |
Value: 2 | |||
Executable files
1
Suspicious files
2
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1696 | explorer.exe | C:\Users\admin\AppData\Roaming\state.tmp | — | |
MD5:— | SHA256:— | |||
| 1696 | explorer.exe | C:\Users\admin\AppData\Roaming\unverified-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 1948 | cmd.exe | C:\Users\admin\AppData\Local\Temp\7A82.bi1 | — | |
MD5:— | SHA256:— | |||
| 1696 | explorer.exe | C:\Users\admin\AppData\Local\Temp\9897.bin | — | |
MD5:— | SHA256:— | |||
| 1464 | cmd.exe | C:\Users\admin\AppData\Local\Temp\7A82.bi1 | text | |
MD5:95540C2C8D80A8E2A3E820823A72DA2C | SHA256:27470E2107A0B59F79DC588F7D62952122EBC5B0E41257104E4A0456ADEDF575 | |||
| 3260 | http___interruption.ru_hello.rar.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Devivmgr\crypptsp.exe | executable | |
MD5:04D1AED5D8791C7E4F7038AE63C1792C | SHA256:70F0516575CB8FC5F70F0FC4D463DB9DB35A114518043410F1D03D5FDBA46A0D | |||
| 1696 | explorer.exe | C:\Users\admin\AppData\Local\Temp\AE40.bin | compressed | |
MD5:77AF4CBFD5F2702FE568E914C0D95DEB | SHA256:F753FC7AA93226545822243EFDFECBC4E9891FD8C69D13A16246DA0D2FBE51B8 | |||
| 1696 | explorer.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js | text | |
MD5:4D9EE63DF877734B95C42C28E09D575B | SHA256:FF7889A462F38D99EC3894CC9AF7BEE5946FEAB853AC04837B66F8EA62516C52 | |||
| 1696 | explorer.exe | C:\Users\admin\AppData\Local\Temp\5EAC.tmp | binary | |
MD5:15BA30CA992CCA8134837E528CE684D3 | SHA256:308741826D392258999121372491A1081788A8358BBE54E77F3FA4672B2A3B74 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
7
DNS requests
4
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1696 | explorer.exe | GET | 200 | 87.241.136.1:80 | http://interruption.ru/jd/t32.bin | AM | binary | 2.32 Mb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1696 | explorer.exe | 76.73.17.194:9090 | — | Cogent Communications | US | malicious |
1696 | explorer.exe | 193.23.244.244:443 | — | Chaos Computer Club e.V. | DE | malicious |
1696 | explorer.exe | 87.241.136.1:80 | interruption.ru | ArmenTel CJSC | AM | malicious |
124 | nslookup.exe | 208.67.222.222:53 | resolver1.opendns.com | OpenDNS, LLC | US | malicious |
1696 | explorer.exe | 212.112.245.170:443 | — | QSC AG | DE | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
interruption.ru |
| malicious |
resolver1.opendns.com |
| shared |
myip.opendns.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1696 | explorer.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 276 |
124 | nslookup.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup Domain (myip.opendns .com in DNS lookup) |
124 | nslookup.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup Domain (myip.opendns .com in DNS lookup) |