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| File name: | ZulaZa.exe |
| Full analysis: | https://app.any.run/tasks/c811f5c2-5701-4a46-aeaa-182d7a474814 |
| Verdict: | Malicious activity |
| Analysis date: | March 30, 2020, 17:33:18 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 3DB108F6950F2ED64DC387603CE0FD2C |
| SHA1: | 3973E881DDA90399FB50A2AA335E8E2817F2E302 |
| SHA256: | AAA03E9CA7346A39D3C822B4B354DCC80E75E7D3340C632BBF82ADC44DAE6637 |
| SSDEEP: | 6144:8AoZaFLDEIgMxQDU4WgD1wmkNQ9UvbJda:6aFgpw4WBmavbJU |
MALICIOUS
Application was dropped or rewritten from another process
- lol.exe (PID: 816)
- Adobe.exe (PID: 852)
- lol.exe (PID: 1024)
Changes the autorun value in the registry
- lol.exe (PID: 816)
- Adobe.exe (PID: 852)
SUSPICIOUS
Executable content was dropped or overwritten
- lol.exe (PID: 816)
- ZulaZa.exe (PID: 2728)
- lol.exe (PID: 1024)
Application launched itself
- lol.exe (PID: 816)
Creates files in the user directory
- lol.exe (PID: 816)
- lol.exe (PID: 1024)
Starts itself from another location
- lol.exe (PID: 1024)
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.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2062:07:25 00:32:43+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 80 |
| CodeSize: | 244224 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3d8ba |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | ZulaZa |
| FileVersion: | 1.0.0.0 |
| InternalName: | ZulaZa.exe |
| LegalCopyright: | Copyright © 2020 |
| LegalTrademarks: | - |
| OriginalFileName: | ZulaZa.exe |
| ProductName: | ZulaZa |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Jun-1926 16:04:27 |
| Debug artifacts: |
|
| Comments: | - |
| CompanyName: | - |
| FileDescription: | ZulaZa |
| FileVersion: | 1.0.0.0 |
| InternalName: | ZulaZa.exe |
| LegalCopyright: | Copyright © 2020 |
| LegalTrademarks: | - |
| OriginalFilename: | ZulaZa.exe |
| ProductName: | ZulaZa |
| 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: | 3 |
| Time date stamp: | 18-Jun-1926 16:04:27 |
| 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 | 0x0003B8C0 | 0x0003BA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.92879 |
.rsrc | 0x0003E000 | 0x0000059C | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.05064 |
.reloc | 0x00040000 | 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 |
Imports
mscoree.dll |
Total processes
37
Monitored processes
4
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2728 | "C:\Users\admin\AppData\Local\Temp\ZulaZa.exe" | C:\Users\admin\AppData\Local\Temp\ZulaZa.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Description: ZulaZa Version: 1.0.0.0 | ||||
| 816 | "C:\Users\admin\AppData\Local\Temp\lol.exe" | C:\Users\admin\AppData\Local\Temp\lol.exe | ZulaZa.exe | |
User: admin Company: M29DQT5Y59ICQNW Integrity Level: MEDIUM Description: DW6XKKSVWFWJVLO Exit code: 0 Version: 1.0.0.0 | ||||
| 1024 | "C:\Users\admin\AppData\Local\Temp\lol.exe" | C:\Users\admin\AppData\Local\Temp\lol.exe | lol.exe | |
User: admin Company: M29DQT5Y59ICQNW Integrity Level: MEDIUM Description: DW6XKKSVWFWJVLO Exit code: 0 Version: 1.0.0.0 | ||||
| 852 | "C:\Users\admin\AppData\Roaming\Adobe.exe" | C:\Users\admin\AppData\Roaming\Adobe.exe | lol.exe | |
User: admin Company: M29DQT5Y59ICQNW Integrity Level: MEDIUM Description: DW6XKKSVWFWJVLO Exit code: 0 Version: 1.0.0.0 | ||||
Total events
930
Read events
847
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2728 | ZulaZa.exe | C:\Users\admin\AppData\Local\Temp\lol.exe | executable | |
MD5:65928770F9B9B2BFD68323FF125F293D | SHA256:5B7B42F4856ECE0C4D8664283CAAEB2E95C56730B583F71C7737E3166C2C442F | |||
| 816 | lol.exe | C:\Users\admin\AppData\Roaming\Service.exe | executable | |
MD5:65928770F9B9B2BFD68323FF125F293D | SHA256:5B7B42F4856ECE0C4D8664283CAAEB2E95C56730B583F71C7737E3166C2C442F | |||
| 1024 | lol.exe | C:\Users\admin\AppData\Roaming\Adobe.exe | executable | |
MD5:65928770F9B9B2BFD68323FF125F293D | SHA256:5B7B42F4856ECE0C4D8664283CAAEB2E95C56730B583F71C7737E3166C2C442F | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2728 | ZulaZa.exe | 5.101.151.106:80 | — | UK Dedicated Servers Limited | GB | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
2728 | ZulaZa.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
2728 | ZulaZa.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
2728 | ZulaZa.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2728 | ZulaZa.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2728 | ZulaZa.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |