MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3eb825e55857afc9c56dd4357f4223632fb5f5bb96d3acff8e444278e373eefb. 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: 7


Intelligence 7 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3eb825e55857afc9c56dd4357f4223632fb5f5bb96d3acff8e444278e373eefb
SHA3-384 hash: 449e08bedd628f6342232a08ed6f1991660391e8b88d76cc8d6f3be1a8ecc9eac51a8ebd99c914cd2421c2c2674915d5
SHA1 hash: a016e3ea51c3b0d82c4040fa79fd379408549d0a
MD5 hash: 2e25221fadfe98f7cb00a240fa944dd2
humanhash: dakota-don-seven-lake
File name:3eb825e55857afc9c56dd4357f4223632fb5f5bb96d3acff8e444278e373eefb
Download: download sample
Signature NetWire
Create hunting rule
File size:15'728'640 bytes
First seen:2020-11-09 20:55:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 130312efe8892496180179ce46d20b79 (7 x NetWire, 2 x DarkComet, 2 x ModiLoader)
ssdeep 393216:rPx29qCgUoy6zazRpmIOddiP9WGjP6xL970tmTQG:rxGq/Nzadpwd49WGjP6t97AG
Threatray 32 similar samples on MalwareBazaar
TLSH E0F633B13282ED6AE0E726744A64C46029EE7C5D7CA146DE32D0770DFDF189C9C1E7A8
Reporter seifreed
Tags:NetWire

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Emotet-9790742-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Creating a file in the %AppData% directory
Creating a process from a recently created file
Launching a process
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% subdirectories
Running batch commands
Using the Windows Management Instrumentation requests
Creating a file
DNS request
Forced system process termination
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Connection attempt
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
Connection attempt to an infection source
Blocking the Windows Defender launch
Enabling autorun by creating a file
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3eb825e55857afc9c56dd4357f4223632fb5f5bb96d3acff8e444278e373eefb/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 00:16:05 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h24clzkyk6x4trln2q2x6qrdmmx3l5n3s3j2z74oirbhry3t535q._file
Verdict:
malicious
Similar samples:
01f936785968394ba82a93a816c897d77879a247b12621b42e12b2a7592a4f6d
NetWire
05a8800b05cf0c4293f9dcc297873f36691161746aec7b65e31b0e32c8f0bebb
NetWire
07d34ae6bb632f04345eb39f5b4221f9a7e37145c55350222fcf191778a28d5e
NetWire
238c224cf8d0b76532ae16f8a8d2682436a176909f382b8747e418f42ccaedeb
NetWire
28d1ce2d141fcfc52b6b8a81f5424920ba2818a14e8ac201446697ff977082de
NetWire
329e8814efa351d1c58c275981a39cf0a9ef0f50d8eb8db9bbb8f70020d75204
NetWire
3ae3550b6baf30136ce9b846725c3322f23ee8428c2984750a2cfe02843993e9
NetWire
76299e863b71caed1b9950d904d1b52a8174b9077c9d4bc896276881caa46fad
NetWire
bc9204be92ac0bd373bc0153d02be668ad82d382ebcc112fa8c252e6f9c67080
NetWire
e6db6d5f9019bdefffc749264a267c1927dcf5eba5a7ea3dfb10db457b6b2a16
NetWire
+ 22 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:netwire family:remcos botnet evasion persistence rat stealer trojan
Link:
https://tria.ge/reports/201109-da8p4px6w2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious use of FindShellTrayWindow
Modifies service
Suspicious use of SetThreadContext
Drops startup file
Loads dropped DLL
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Modifies security service
NetWire RAT payload
Netwire
Remcos
Malware Config
C2 Extraction:
roxy.dynalias.net:3297
regiskm67.buyshouses.net:3297
dico.is-a-liberal.com:3297
neverdiemosole.is-a-doctor.com:3297
zeusnodie.mypets.ws:3297
nvdiedicobies.is-a-hard-worker.com:3297
nvdieroxy.kicks-ass.net:3297
nvdiedicozeuse.webhop.org:3297
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_RemcosRAT
Create hunting rule
Author:abuse.ch
Rule name:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:Malicious_BAT_Strings
Create hunting rule
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:MAL_unspecified_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:netwire
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect netwire in memory
Reference:internal research
Rule name:Parallax
Create hunting rule
Author:@bartblaze
Description:Identifies Parallax RAT.
Rule name:Remcos
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Remcos in memory
Rule name:remcos_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Suspicious_BAT_Strings
Create hunting rule
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:win_remcos_auto
Create hunting rule
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.

  
Delivery method
Other

Comments