MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9ae250f46ca4265b6b0ac9707b2684cc0c52d375734fa96826df03d1ca3f6f7. 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


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

SHA256 hash: b9ae250f46ca4265b6b0ac9707b2684cc0c52d375734fa96826df03d1ca3f6f7
SHA3-384 hash: 7d0e3359c241abd76a3da48a91e7630bb139c5ac8dacd58187705037f3ff790f780943288767e6938faa2611a51aaccd
SHA1 hash: 21cae633ae2fd48a890482e7820cca6e8444e953
MD5 hash: 8089af065a046dbad8e7d94abd1d8f19
humanhash: music-paris-bacon-nineteen
File name:SecuriteInfo.com.Variant.Zusy.423667.20128.28808
Download: download sample
Signature NetWire
Create hunting rule
File size:1'146'368 bytes
First seen:2022-05-11 08:40:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a394cc215dbb58f1799a34551bb75374 (3 x Formbook, 2 x RemcosRAT, 1 x NetWire)
ssdeep 12288:vxx+UPkKD0b5PK/Chm9pbJh8k4LYIZzUzs1WHmVDIF5+RgML9r4FKI4/8:pECA5PKKupbJhqEIZzymVDJvwJ
Threatray 845 similar samples on MalwareBazaar
TLSH T119355A62B2E2D53AC43216384D177EB557B6BD10ED34A846AAECECC84B34ED13B21357
TrID 26.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
24.5% (.SCR) Windows screen saver (13101/52/3)
19.7% (.EXE) Win64 Executable (generic) (10523/12/4)
8.4% (.EXE) Win32 Executable (generic) (4505/5/1)
5.6% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
File icon (PE):PE icon
dhash icon 10808a8c8c8a8010 (77 x Formbook, 51 x AgentTesla, 44 x RemcosRAT)
Reporter SecuriteInfoCom
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
1
# of downloads :
388
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/269635/
Detection(s):
SecuriteInfo.com.Variant.Zusy.423667.20128.28808.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/17095/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe keylogger remote.exe replace.exe
Link:
https://www.filescan.io/uploads/627b768936c061db6e62dd0c/reports/2c3a3683-eb2e-4160-aa3a-81d3fee14a21/overview
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
Link:
https://analyze.intezer.com/analyses/53641720-08c7-41e2-abf9-24de6b432971
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/991699
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Internet Explorer form passwords
Creates a thread in another existing process (thread injection)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 624195 Sample: SecuriteInfo.com.Variant.Zu... Startdate: 11/05/2022 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 2 other signatures 2->55 6 SecuriteInfo.com.Variant.Zusy.423667.20128.exe 1 18 2->6         started        11 Wyqwzss.exe 14 2->11         started        13 Wyqwzss.exe 17 2->13         started        process3 dnsIp4 27 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49744, 49749 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 6->27 29 yqdk3w.dm.files.1drv.com 6->29 35 2 other IPs or domains 6->35 23 C:\Users\Public\Libraries\Wyqwzss.exe, PE32 6->23 dropped 25 C:\Users\...\Wyqwzss.exe:Zone.Identifier, ASCII 6->25 dropped 57 Writes to foreign memory regions 6->57 59 Allocates memory in foreign processes 6->59 61 Creates a thread in another existing process (thread injection) 6->61 15 logagent.exe 2 6->15         started        31 yqdk3w.dm.files.1drv.com 11->31 37 2 other IPs or domains 11->37 63 Multi AV Scanner detection for dropped file 11->63 65 Injects a PE file into a foreign processes 11->65 19 logagent.exe 11->19         started        33 yqdk3w.dm.files.1drv.com 13->33 39 2 other IPs or domains 13->39 21 DpiScaling.exe 13->21         started        file5 signatures6 process7 dnsIp8 41 79.134.225.31, 2052 FINK-TELECOM-SERVICESCH Switzerland 15->41 43 Found evasive API chain (may stop execution after checking mutex) 15->43 45 Contains functionality to steal Internet Explorer form passwords 15->45 47 Contains functionality to steal Chrome passwords or cookies 15->47 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9ae250f46ca4265b6b0ac9707b2684cc0c52d375734fa96826df03d1ca3f6f7/
Threat name:
Win32.Backdoor.NetWiredRc
Create hunting rule
Status:
Malicious
First seen:
2022-05-11 03:12:22 UTC
File Type:
PE (Exe)
Extracted files:
77
AV detection:
11 of 41 (26.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xgxckd2gzjbglnvqvslqpmtijtamkljxk42pvfucnxyd2hfd633q._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
1b4e95e41bfcdfb87d4d21958cd3a794171978418067b0d003d37fc35e2d8b71
NetWire
1e1598cc98aed52a46c1e28d2bf775232d01d6698eec3d3eadbc3a039167ed8b
NetWire
3a01de5d3ac9d4bc94221c451ab5fb25d154b032c7b7e8d20f5cbb380434beed
NetWire
55d26408160a259d5909df6e44d73e7b8b972bd2c23635c94389b512b76245d1
NetWire
81b648fca4135b631044dd68aee71ee704dcc930ae635658b9438585c5dc6b90
NetWire
869fa23919d381e4af0d8c04881d65ad842cb96020da5c1e16f65c48190d3eef
NetWire
a2700363ab4167505a43f933449a4b25a9036f8fae65e46e28b9bb1ce319e9cb
NetWire
afd47bb332ef06bf7c4f7c4a4470cf5b6e2acb6c4db3b3e6f453ff0dfc4a63f7
NetWire
+ 835 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:netwire botnet persistence rat stealer trojan
Link:
https://tria.ge/reports/220511-kkyqqsahem/
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader Second Stage
ModiLoader, DBatLoader
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
21c0fb2b53a8dc9d38a9cef684adce53f0dd311c3e8861cddda7946408f00b77
MD5 hash:
e91f52a1d9b8f23ae40be2e76017452c
SHA1 hash:
f86fd2cfcc8513e76c7c3ae74ae03d509aa3f453
Link:
https://www.unpac.me/results/838e1f8f-7ef4-4396-85d8-17debcef736b/
SH256 hash:
3acd3537405e6737d87e31547c2024b6d63a1e6cc945e61bcb956bfae65c3c4b
MD5 hash:
70d97241d1205855078506bdad5f87ed
SHA1 hash:
096cfbfd8caf6df0313eeb1dfefcb240ad4a8394
Link:
https://www.unpac.me/results/838e1f8f-7ef4-4396-85d8-17debcef736b/
SH256 hash:
b9ae250f46ca4265b6b0ac9707b2684cc0c52d375734fa96826df03d1ca3f6f7
MD5 hash:
8089af065a046dbad8e7d94abd1d8f19
SHA1 hash:
21cae633ae2fd48a890482e7820cca6e8444e953
Link:
https://www.unpac.me/results/838e1f8f-7ef4-4396-85d8-17debcef736b/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b9ae250f46ca/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/b9ae250f46ca4265b6b0ac9707b2684cc0c52d375734fa96826df03d1ca3f6f7

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/269635/

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