MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e3b59ad472a4da79d33cd1b994394f9d405befb76ba377d1763010ecfb4c2591. 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: 13
| SHA256 hash: | e3b59ad472a4da79d33cd1b994394f9d405befb76ba377d1763010ecfb4c2591 |
|---|---|
| SHA3-384 hash: | e6b68e6f42c349d39a509098dc20423b7c604e1611293a05ba4a64b7bd80e95ce47adec961524fba11c1a038f1ab303d |
| SHA1 hash: | e881c886aeea80b685b0334f9cc882992033166f |
| MD5 hash: | a8b3700a836387c8f76f6619081970ad |
| humanhash: | july-wisconsin-crazy-river |
| File name: | Payment confirmation.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 898'048 bytes |
| First seen: | 2021-06-15 12:59:16 UTC |
| Last seen: | 2021-06-15 13:56:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:wXi/qvSMPQipP57iyzvaOUjNNdapQ20svjUKzMtJr9AOcSlpGdatkWOooY9fs1+d:wS/qyipUyF2zA0sJCAOcSLGdatk |
| Threatray | 445 similar samples on MalwareBazaar |
| TLSH | 3215AE575ECF57AFC5598CB69B30AC56C2311CBA2609A3122DC230BDD93F1EEC99E412 |
| Reporter |  GovCERT_CH |
| Tags: | exe NetWire |
Intelligence
File Origin
# of uploads :
2
# of downloads :
322
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment confirmation.exe
Verdict:
Malicious activity
Analysis date:
2021-06-15 13:03:05 UTC
Tags:
trojan rat netwire
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Sending a TCP request to an infection source
Enabling autorun by creating a file
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.
Malware family:
njRAT
Verdict:
Malicious
Result
Threat name:
NetWire
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Detection:
netwire
Threat name:
ByteCode-MSIL.Backdoor.Androm
Status:
Malicious
First seen:
2021-06-15 05:07:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
27 of 46 (58.70%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 435 additional samples on MalwareBazaar
Result
Malware family:
netwire
Score:
10/10
Tags:
family:netwire botnet rat stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
185.140.53.45:3394
185.140.53.45:3399
185.140.53.45:3399
Unpacked files
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
8cac5a43dbf4402c175bfceb6e10fe6570e0a5d8ad05f5cdf9d2c3a32a239024
MD5 hash:
6e733205856782ebff8698538b9eee21
SHA1 hash:
5c1e92d376d54ceb029953e6be5be32005376ad1
Detections:
win_netwire_g1
win_netwire_auto
SH256 hash:
84fa6f3c9780a4eb8da4350ed173efd2313e3fc29521966c23fb5f8953dd4e74
MD5 hash:
e02976a325137ff5036e119b67fdcbb3
SHA1 hash:
2614651d28513967e43379d3f62fc56f80e6307b
SH256 hash:
e3b59ad472a4da79d33cd1b994394f9d405befb76ba377d1763010ecfb4c2591
MD5 hash:
a8b3700a836387c8f76f6619081970ad
SHA1 hash:
e881c886aeea80b685b0334f9cc882992033166f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | IPPort_combo_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | MALWARE_Win_NetWire |
|---|---|
| Author: | ditekSHen |
| Description: | Detects NetWire RAT |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_netwire_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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