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| File name: | jopa.exe |
| Full analysis: | https://app.any.run/tasks/f4858afa-b93a-4f35-a681-e96b9a9ad0c8 |
| Verdict: | Malicious activity |
| Analysis date: | November 17, 2019, 03:12:52 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 07BDBA122E6B4AE6AE1E4A2CC3CB9F34 |
| SHA1: | 069FF6538F6E2C0E6FB5CFB902A464F471F0643F |
| SHA256: | C599F51FF39C99B2CF89F326BD160C74A729504068FC902F0D225D58A9042CAB |
| SSDEEP: | 6144:ixugIqUjWd2kEa3epl8x6j66lrnj5YfxWa6n:F30ClbjufIa6n |
MALICIOUS
Actions looks like stealing of personal data
- jopa.exe (PID: 2768)
- svchost.exe (PID: 3672)
Changes the autorun value in the registry
- jopa.exe (PID: 2768)
- svchost.exe (PID: 3672)
SUSPICIOUS
Executable content was dropped or overwritten
- jopa.exe (PID: 2768)
Creates executable files which already exist in Windows
- jopa.exe (PID: 2768)
- svchost.exe (PID: 3672)
Creates files in the user directory
- jopa.exe (PID: 2768)
Starts itself from another location
- jopa.exe (PID: 2768)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (35.6) |
|---|---|---|
| .exe | | | InstallShield setup (20.9) |
| .exe | | | Win32 Executable MS Visual C++ (generic) (15.1) |
| .exe | | | Win64 Executable (generic) (13.4) |
| .scr | | | Windows screen saver (6.3) |
EXIF
EXE
| AssemblyVersion: | 1.0.0.0 |
|---|---|
| ProductVersion: | 1.0.0.0 |
| ProductName: | Server |
| OriginalFileName: | Server.exe |
| LegalCopyright: | Copyright © 2012 |
| InternalName: | Server.exe |
| FileVersion: | 1.0.0.0 |
| FileDescription: | Server |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 1.0.0.0 |
| FileVersionNumber: | 1.0.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x38b4e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 4096 |
| CodeSize: | 224256 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2012:08:21 08:20:22+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 21-Aug-2012 06:20:22 |
| FileDescription: | Server |
| FileVersion: | 1.0.0.0 |
| InternalName: | Server.exe |
| LegalCopyright: | Copyright © 2012 |
| OriginalFilename: | Server.exe |
| ProductName: | Server |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 21-Aug-2012 06:20:22 |
| 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 | 0x00002000 | 0x00036B54 | 0x00036C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.44589 |
.sdata | 0x0003A000 | 0x00000090 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.68702 |
.rsrc | 0x0003C000 | 0x00000A20 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.60823 |
.reloc | 0x0003E000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 2.71419 | 744 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 2.53612 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
32512 | 2.47702 | 34 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
mscoree.dll |
Total processes
35
Monitored processes
2
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2768 | "C:\Users\admin\AppData\Local\Temp\jopa.exe" | C:\Users\admin\AppData\Local\Temp\jopa.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Description: Server Exit code: 0 Version: 1.0.0.0 | ||||
| 3672 | "C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe" | C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe | jopa.exe | |
User: admin Integrity Level: MEDIUM Description: Server Version: 1.0.0.0 | ||||
Total events
393
Read events
387
Write events
6
Delete events
0
Modification events
| (PID) Process: | (2768) jopa.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | azoz |
Value: C:\Users\admin\AppData\Local\Temp\jopa.exe | |||
| (PID) Process: | (2768) jopa.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2768) jopa.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3672) svchost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | azoz |
Value: C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe | |||
Executable files
1
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2768 | jopa.exe | C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe | executable | |
MD5:07BDBA122E6B4AE6AE1E4A2CC3CB9F34 | SHA256:C599F51FF39C99B2CF89F326BD160C74A729504068FC902F0D225D58A9042CAB | |||
| 2768 | jopa.exe | C:\Users\admin\AppData\Local\Temp\melt.txt | text | |
MD5:EE4B04502E629AF2907A926E8202930B | SHA256:12622F9EC4EDB80A64D0E1918925550466CCAA8B3A70863B91F1FBB355980362 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report