Windows
Analysis Report
LV1tuFUlee.exe
Overview
General Information
Sample name: | LV1tuFUlee.exerenamed because original name is a hash value |
Original sample name: | b4584d84d9fcaec7a66a357904cd5f32.exe |
Analysis ID: | 1521400 |
MD5: | b4584d84d9fcaec7a66a357904cd5f32 |
SHA1: | ef9110d83bee93110eb2c1681185b94210dea722 |
SHA256: | 7cd506f9ba1aa8e69dbe914d28991ba7470277fdb273626dbe606c1abf5e6daf |
Tags: | exeuser-abuse_ch |
Infos: | |
Errors
|
Detection
Score: | 1 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 80% |
Signatures
Classification
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There are no malicious signatures, click here to show all signatures.
Source: | Static PE information: |
Source: | Static PE information: |
Source: | UDP traffic detected without corresponding DNS query: |
Source: | DNS traffic detected: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Classification label: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Reconnaissance | Resource Development | Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Command and Control | Exfiltration | Impact |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gather Victim Identity Information | Acquire Infrastructure | Valid Accounts | Windows Management Instrumentation | Path Interception | Path Interception | Direct Volume Access | OS Credential Dumping | System Service Discovery | Remote Services | Data from Local System | 1 Non-Application Layer Protocol | Exfiltration Over Other Network Medium | Abuse Accessibility Features |
Credentials | Domains | Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | Boot or Logon Initialization Scripts | Rootkit | LSASS Memory | Application Window Discovery | Remote Desktop Protocol | Data from Removable Media | 1 Application Layer Protocol | Exfiltration Over Bluetooth | Network Denial of Service |
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
3% | ReversingLabs |
Name | IP | Active | Malicious | Antivirus Detection | Reputation |
---|---|---|---|---|---|
time.windows.com | unknown | unknown | false | unknown |
Joe Sandbox version: | 41.0.0 Charoite |
Analysis ID: | 1521400 |
Start date and time: | 2024-09-28 08:41:01 +02:00 |
Joe Sandbox product: | CloudBasic |
Overall analysis duration: | 0h 1m 28s |
Hypervisor based Inspection enabled: | false |
Report type: | full |
Cookbook file name: | default.jbs |
Analysis system description: | Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01 |
Number of analysed new started processes analysed: | 7 |
Number of new started drivers analysed: | 0 |
Number of existing processes analysed: | 0 |
Number of existing drivers analysed: | 0 |
Number of injected processes analysed: | 0 |
Technologies: |
|
Analysis Mode: | default |
Analysis stop reason: | Timeout |
Sample name: | LV1tuFUlee.exerenamed because original name is a hash value |
Original Sample Name: | b4584d84d9fcaec7a66a357904cd5f32.exe |
Detection: | UNKNOWN |
Classification: | unknown1.winEXE@0/0@1/0 |
Cookbook Comments: |
|
- No process behavior to analyse as no analysis process or sample was found
- Corrupt sample or wrongly selected analyzer. Details: %1 is not a valid Win32 application.
- Exclude process from analysis (whitelisted): dllhost.exe, SgrmBroker.exe, svchost.exe
- Excluded IPs from analysis (whitelisted): 20.101.57.9
- Excluded domains from analysis (whitelisted): twc.trafficmanager.net
- VT rate limit hit for: LV1tuFUlee.exe
File type: | |
Entropy (8bit): | 5.478462544789037 |
TrID: |
|
File name: | LV1tuFUlee.exe |
File size: | 77'873 bytes |
MD5: | b4584d84d9fcaec7a66a357904cd5f32 |
SHA1: | ef9110d83bee93110eb2c1681185b94210dea722 |
SHA256: | 7cd506f9ba1aa8e69dbe914d28991ba7470277fdb273626dbe606c1abf5e6daf |
SHA512: | 5c73c4d0bd082ed45cb91352cd805fc31a9b67275603e7d817e35e77efcf2d8b13db93dcfd608144c3866bfb4aa123dae07d6af90be9f84d13df2c23677cdee5 |
SSDEEP: | 1536:LcmpxNSuytXDK4L5W6Ce7/tc0WDhM0xGqxXoUXQsm6Szv:RMXDKv7ezVsnXPXQs/cv |
TLSH: | 1273EC2F7F149D71D0001B72CCD9C6F00FA82B216A92D66975B632AEE9153AEDCCD05E |
File Content Preview: | MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L...~..f..................^...........^.. ...._...@.. .......................@a...........@................................ |
Icon Hash: | 00928e8e8686b000 |
Entrypoint: | 0x9ee52e |
Entrypoint Section: | .text |
Digitally signed: | true |
Imagebase: | 0x400000 |
Subsystem: | windows gui |
Image File Characteristics: | EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE |
DLL Characteristics: | DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE |
Time Stamp: | 0x66B5A57E [Fri Aug 9 05:13:34 2024 UTC] |
TLS Callbacks: | |
CLR (.Net) Version: | |
OS Version Major: | 4 |
OS Version Minor: | 0 |
File Version Major: | 4 |
File Version Minor: | 0 |
Subsystem Version Major: | 4 |
Subsystem Version Minor: | 0 |
Import Hash: |
Signature Valid: | |
Signature Issuer: | |
Signature Validation Error: | |
Error Number: | |
Not Before, Not After | |
Subject Chain | |
Version: | |
Thumbprint MD5: | |
Thumbprint SHA-1: | |
Thumbprint SHA-256: | |
Serial: |
Name | Virtual Address | Virtual Size | Is in Section |
---|---|---|---|
IMAGE_DIRECTORY_ENTRY_EXPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_IMPORT | 0x5ee4e0 | 0x4b | .text |
IMAGE_DIRECTORY_ENTRY_RESOURCE | 0x5f2000 | 0x1f70c | .rsrc |
IMAGE_DIRECTORY_ENTRY_EXCEPTION | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_SECURITY | 0x60c800 | 0x36b0 | .rsrc |
IMAGE_DIRECTORY_ENTRY_BASERELOC | 0x612000 | 0xc | .reloc |
IMAGE_DIRECTORY_ENTRY_DEBUG | 0x5ee498 | 0x1c | .text |
IMAGE_DIRECTORY_ENTRY_COPYRIGHT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_GLOBALPTR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_TLS | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_IAT | 0x2000 | 0x8 | .text |
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR | 0x2008 | 0x48 | .text |
IMAGE_DIRECTORY_ENTRY_RESERVED | 0x0 | 0x0 |
Name | Virtual Address | Virtual Size | Raw Size | MD5 | Xored PE | ZLIB Complexity | File Type | Entropy | Characteristics |
---|---|---|---|---|---|---|---|---|---|
.text | 0x2000 | 0x5ec534 | 0x5ec600 | 9987c5ec7d5277d4dec95816ce80e7a9 | unknown | unknown | unknown | unknown | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ |
.sdata | 0x5f0000 | 0x280 | 0x400 | d41d8cd98f00b204e9800998ecf8427e | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE |
.rsrc | 0x5f2000 | 0x1f70c | 0x1f800 | d41d8cd98f00b204e9800998ecf8427e | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
.reloc | 0x612000 | 0xc | 0x200 | d41d8cd98f00b204e9800998ecf8427e | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ |
Timestamp | Source Port | Dest Port | Source IP | Dest IP |
---|---|---|---|---|
Sep 28, 2024 08:42:02.023763895 CEST | 60218 | 53 | 192.168.2.7 | 1.1.1.1 |
Timestamp | Source IP | Dest IP | Trans ID | OP Code | Name | Type | Class | DNS over HTTPS |
---|---|---|---|---|---|---|---|---|
Sep 28, 2024 08:42:02.023763895 CEST | 192.168.2.7 | 1.1.1.1 | 0x9776 | Standard query (0) | A (IP address) | IN (0x0001) | false |
Timestamp | Source IP | Dest IP | Trans ID | Reply Code | Name | CName | Address | Type | Class | DNS over HTTPS |
---|---|---|---|---|---|---|---|---|---|---|
Sep 28, 2024 08:42:02.030522108 CEST | 1.1.1.1 | 192.168.2.7 | 0x9776 | No error (0) | twc.trafficmanager.net | CNAME (Canonical name) | IN (0x0001) | false |