MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba
SHA3-384 hash: 0892cdfa09d59d507b4ca8ddb85150288b0354f809ad82021375e0b4573119fca207b6816a6f4c19c32a389d0509c479
SHA1 hash: 89b759b81d7a7d8f3d88368df9059828116cd424
MD5 hash: bf359b85ecb0f00dfb99f763f619f133
humanhash: maine-nine-fix-johnny
File name:SecuriteInfo.com.W32.AIDetectNet.01.16866.2650
Download: download sample
Signature NetWire
Create hunting rule
File size:666'624 bytes
First seen:2022-08-30 07:33:03 UTC
Last seen:2022-09-06 14:58:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:z+0F75eai9jVBcaZaO4dZM9SNpLuuRmzODbY3Dv8Z62OMBVPM3HftGXS2E2/:zVZ5piJTC7NU+A2bYTv8U6DPmmSp
Threatray 1'218 similar samples on MalwareBazaar
TLSH T106E4120FA59A8B22F5540B3551F2F312023FAF1DA573C3CA8CCDE6E495E6756821BB42
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 5fb863cf9890b626 (14 x Formbook, 9 x AgentTesla, 8 x Loki)
Reporter SecuriteInfoCom
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
2
# of downloads :
340
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
netwire
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.16866.2650
Verdict:
Malicious activity
Analysis date:
2022-08-30 07:36:28 UTC
Tags:
trojan netwire rat
Link:
https://app.any.run/tasks/16cc051e-653a-4a2b-99b9-ebf29db81f59

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/302416/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.16866.2650.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed remcos
Link:
https://www.filescan.io/uploads/630dbde62fdf5a082592b82d/reports/d308655f-60be-417f-a0ec-4d1c50954036/overview
Result
Verdict:
UNKNOWN
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:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e7282419-87cf-409b-a372-ec85fa02b854
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1060301
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in 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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NetWire
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
netwire
Create hunting rule
Link:
https://mwdb.cert.pl/sample/791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-08-30 04:46:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
11 of 26 (42.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pelgpkkv7m6lfaz637bvrafvk7hvh6pmxja2zfqxeydlsnhjqk5a._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
040932e09332b0450d7649af2182e14cba931091fd74c12a4cc6c91854a2507c
NetWire
20d06c9366037f9c7d08d843ddcb74e264accf481dbefd7b1f77669abb4d9be9
NetWire
2a6cd5b04a1f823de82896e8d2758ce91498ee9231032ae946363477ccc7701a
NetWire
2abcdb606044f4db592baa3f9c808bf4fcab2146c49d83ba45a4ccbb20bc8354
NetWire
33e4909aab4cdcf2a122992cc468dcd23fbd830703cb0ec273cb85e16a05478b
NetWire
49e5ff72a0dc3d3c2e9164ab6a8a3c59b5f82894a7aa03d424b1eb7ae720cda3
NetWire
754b54d11f5bd57e7749e6e9f3833b8429b299728f1b174c91e7e3eb0212feef
NetWire
865de8464e7e70232f5f6f53025c610ca02d72c4f85eb590f03a8d3942935d5c
NetWire
ae2f65dc73b9f6946ced973c5dd998d53123110a8c7a4ad6d88e7cc56d9e3d6d
NetWire
f3ba07ea43adc68f25d26028ec31b752001be473d77b69d5c89e1ef393d37812
NetWire
+ 1'208 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire botnet rat stealer
Link:
https://tria.ge/reports/220830-jd4sqsdgbj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
212.193.30.230:3345
Unpacked files
SH256 hash:
6fbdb8c968f274fb8f926ae36488db5da93545e196597ea91627568d90d35906
MD5 hash:
d3fe1eec7ddd3d6038f4245ef26149d6
SHA1 hash:
e98a071800b53d31be121c4186bdb72f1234f82f
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
SH256 hash:
c45a3dae97e5e635a567df02635fe941af384f35cc993d4e52a57fa4f4026b3e
MD5 hash:
966c65a2893f62df72494272d810448f
SHA1 hash:
de82f765123b6ed954996603b663e9bac36acfb6
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
SH256 hash:
cc434cae5a0eb8eb7ce2818a702c929879345f4ab6c72746ce7c70e3058247db
MD5 hash:
e4289dd464b8976b38d9ed99e0234708
SHA1 hash:
b35650df13b69fc00505c7c4ad08ca12ebb336fe
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
SH256 hash:
dd789861d66793eb5c3bd68f200a571cf51d2d3db6ecf8ec670f4f82f7416d4f
MD5 hash:
19643806577ac4e072b5b61b69cab04f
SHA1 hash:
2298066d99e6f19f564c9100f183109674ab3a2e
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Netwire
Create hunting rule
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
Parent samples :
ae2f65dc73b9f6946ced973c5dd998d53123110a8c7a4ad6d88e7cc56d9e3d6d
84530ed1bbd58c38b85fc93e447d14251cda335b3de5fe9216cf3386758cb0ee
40374376894492fb4f8aa245a8197df99859e2f98b786c344f877813a1a3f224
791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba
beb979ea6eb528afbb51885caa428ddfda08172e26bcb1671296b40036ca9ff6
dea08975e4dfcf09c0a223ce08f787cfc0eeaba0ac6f692b3f4c10b7d1cce5d6
b0bb5c54bfd9cf2ca6805612446724b90c433fca894cb97ce1252e700c0f6ac0
9e90590b4333c2a963369cabf3c7671037039829c6d42a51f824356e621dff86
b57ed5956f300093ccca133cf806845cfaf4e11c067188cde5dd484be77a26c3
3c63068f0ff7610cbe73267e9d3c8a4adc977c9fae26f39808d2880f9c79e204
4c504c1ac1adf30de4604cba7720dd35ff80c629f4afd06bbb6cb36c11c05423
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
SH256 hash:
791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba
MD5 hash:
bf359b85ecb0f00dfb99f763f619f133
SHA1 hash:
89b759b81d7a7d8f3d88368df9059828116cd424
Link:
https://www.unpac.me/results/b524c1c7-6857-4ae7-96c7-f4b51b175554/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/791667a955fb/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/791667a955fb3cb2833edfc35880b557cf53f9ecba41ac96172606b934e982ba

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/302416/

Comments