MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 887dc596452817d1ec48e073fd28312f0e75932e34fecf13bdc6ce68ee665f4d. 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
NetWire
Vendor detections: 10
| SHA256 hash: | 887dc596452817d1ec48e073fd28312f0e75932e34fecf13bdc6ce68ee665f4d |
|---|---|
| SHA3-384 hash: | 0bea33b637d358d7fe30b833b1a0f1d73fa32d8ec7cce67af401f3295ccbb73ddc8d3049464a2a23085ca21a0ce8b91a |
| SHA1 hash: | 1d39ba196552fd588c4f84ad396de0778371fed7 |
| MD5 hash: | b31969b9a0511de3a2dcd3012925a3e3 |
| humanhash: | august-yankee-spaghetti-five |
| File name: | Scan0741000110.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 54'272 bytes |
| First seen: | 2022-03-21 12:02:24 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 768:P8CTq2W8/ZU364FGQ4rIxvVKmXU88IN1wu9gTMCr:P7TqkX4FGQMC1Jz3IMc |
| Threatray | 828 similar samples on MalwareBazaar |
| TLSH | T11133E70C27D8B251C2FDA5BD89F211BC43B7BCA36A11E64BDEC0FE5C3872A956501A47 |
| File icon (PE): |  |
| dhash icon | 27d0d8d4d4d8d027 (24 x AgentTesla, 8 x SnakeKeylogger, 7 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | exe NetWire RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 84.38.132.36:2121 | https://threatfox.abuse.ch/ioc/432505/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
367
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
Creating a window
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Malicious
Result
Threat name:
NetWire
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Internet Explorer form passwords
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sigma detected: NetWire RAT Registry Key
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Costura Assembly Loader
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-21 12:03:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
13 of 27 (48.15%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 818 additional samples on MalwareBazaar
Result
Malware family:
netwire
Score:
10/10
Tags:
family:netwire botnet persistence rat stealer
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
84.38.132.36:2121
Unpacked files
SH256 hash:
887dc596452817d1ec48e073fd28312f0e75932e34fecf13bdc6ce68ee665f4d
MD5 hash:
b31969b9a0511de3a2dcd3012925a3e3
SHA1 hash:
1d39ba196552fd588c4f84ad396de0778371fed7
Malware family:
NetWiredRC
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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