MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aa9be79c40da851c806a4cbd196aad2731e57090c5c4e0bb107437073e0ebd11. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
Adware.FileTour
Vendor detections: 9
| SHA256 hash: | aa9be79c40da851c806a4cbd196aad2731e57090c5c4e0bb107437073e0ebd11 |
|---|---|
| SHA3-384 hash: | 2889398506dbcf55cc15c6b05430e142152be4a524621de3e676013e025731a98cc2388276663c99023bb8a60ed5e8e1 |
| SHA1 hash: | 912c07ea3c0f3399c9c0b87524b763e11f50d322 |
| MD5 hash: | 27118a12fe3aaac9fc76624ceb4ec722 |
| humanhash: | floor-twelve-jupiter-six |
| File name: | 27118A12FE3AAAC9FC76624CEB4EC722.exe |
| Download: | download sample |
| Signature | Adware.FileTour |
| File size: | 390'088 bytes |
| First seen: | 2021-05-23 17:00:31 UTC |
| Last seen: | 2021-05-23 18:02:36 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 6144:x/QiQXCakm+ksmpk3U9j0IBeOGBfj/WUplm6zIOYQNd28pTXdAmpCLVRZoglM7LT:pQi3aP6m6UR0IBelL//plmW9bTXeVhD4 |
| Threatray | 29 similar samples on MalwareBazaar |
| TLSH | 68841243F3F19439E073CEB05C90E962893B79254DBC650876ECAD8E9F3B5829256783 |
| Reporter |  abuse_ch |
| Tags: | Adware.FileTour exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://94.130.58.199/ | https://threatfox.abuse.ch/ioc/57564/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
27118A12FE3AAAC9FC76624CEB4EC722.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-23 17:13:08 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
DNS request
Sending an HTTP GET request
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Creating a file
Deleting a recently created file
Sending an HTTP POST request
Creating a file in the Windows subdirectories
Adding an access-denied ACE
Launching a process
Launching cmd.exe command interpreter
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Connection attempt
Modifying a system file
Unauthorized injection to a recently created process
Setting a single autorun event
Sending a TCP request to an infection source
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Searches for Windows Mail specific files
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Passteal
Status:
Malicious
First seen:
2021-05-21 01:19:00 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 19 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:elysiumstealer family:plugx family:redline family:vidar discovery evasion infostealer persistence spyware stealer trojan vmprotect
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Runs ping.exe
Script User-Agent
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Program crash
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
VMProtect packed file
Checks for common network interception software
ElysiumStealer
PlugX
RedLine
RedLine Payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
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MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
1) [C0021] Cryptography Micro-objective::Generate Pseudo-random Sequence
2) [C0032.001] Data Micro-objective::CRC32::Checksum
3) [C0026.002] Data Micro-objective::XOR::Encode Data
5) [C0046] File System Micro-objective::Create Directory
6) [C0048] File System Micro-objective::Delete Directory
7) [C0047] File System Micro-objective::Delete File
8) [C0049] File System Micro-objective::Get File Attributes
9) [C0051] File System Micro-objective::Read File
10) [C0052] File System Micro-objective::Writes File
11) [C0007] Memory Micro-objective::Allocate Memory
12) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
13) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
14) [C0036.006] Operating System Micro-objective::Query Registry Value::Registry
15) [C0017.003] Process Micro-objective::Create Suspended Process::Create Process
16) [C0017] Process Micro-objective::Create Process
17) [C0041] Process Micro-objective::Set Thread Local Storage Value
18) [C0018] Process Micro-objective::Terminate Process