MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd
SHA3-384 hash: 5418170cb21a4e9f94964d481370efdf928ea2ec848ec95ab09492df304e9aee0546e0d3664ad709e004c0ac2d20f634
SHA1 hash: c26e7c7e02c26855794b35d6a129c1f4d947b456
MD5 hash: a17902e9a7c106b2458af41fd95f24dd
humanhash: helium-eighteen-mars-earth
File name:SecuriteInfo.com.W32.AIDetectNet.01.19584.32625
Download: download sample
Signature NetWire
Create hunting rule
File size:669'696 bytes
First seen:2022-08-30 07:33:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:wLW0F75eKie0l5S1XE4DR/RtgGAL9Tq6EujC7YBHuyvo12aSvPCZm08WKBZU2/:wNZ5Tif5ODRZtYBlE0wSH2gaEqs9WKrU
Threatray 1'601 similar samples on MalwareBazaar
TLSH T106E4121FA1AADB13E4480B7591F0E312827AAF1964B3CBCA4CC8F6B456D6722C51BF51
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 :
1
# of downloads :
332
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
netwire
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.19584.32625
Verdict:
Malicious activity
Analysis date:
2022-08-30 07:33:54 UTC
Tags:
trojan rat netwire
Link:
https://app.any.run/tasks/846e8079-9e44-4ae0-ad38-55af2fa4973c

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/302417/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.19584.32625.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/630dbde72fdf5a082592b82f/reports/e08793e4-e44a-4419-8a1a-e45f1e9b23d2/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/7a899197-f41a-4358-bb30-11fd40cb212f
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1060307
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)
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/ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-08-30 07:34:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=75jccsgfkniv75h45r377jxccqgbzd5k4magcm7vxava6g4adhoq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
03dbb8d164dd7caaaedd098efc8f707d24034bfb4d0d77521b33de6c76f10ee7
NetWire
040932e09332b0450d7649af2182e14cba931091fd74c12a4cc6c91854a2507c
NetWire
20d06c9366037f9c7d08d843ddcb74e264accf481dbefd7b1f77669abb4d9be9
NetWire
2abcdb606044f4db592baa3f9c808bf4fcab2146c49d83ba45a4ccbb20bc8354
NetWire
33e4909aab4cdcf2a122992cc468dcd23fbd830703cb0ec273cb85e16a05478b
NetWire
49e5ff72a0dc3d3c2e9164ab6a8a3c59b5f82894a7aa03d424b1eb7ae720cda3
NetWire
754b54d11f5bd57e7749e6e9f3833b8429b299728f1b174c91e7e3eb0212feef
NetWire
865de8464e7e70232f5f6f53025c610ca02d72c4f85eb590f03a8d3942935d5c
NetWire
ae2f65dc73b9f6946ced973c5dd998d53123110a8c7a4ad6d88e7cc56d9e3d6d
NetWire
f3ba07ea43adc68f25d26028ec31b752001be473d77b69d5c89e1ef393d37812
NetWire
+ 1'591 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-jd4sqsdgbk/
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:
212.193.30.230:3363
Unpacked files
SH256 hash:
dc3dd747a662cc37d8b870533fd1a6b2460d48b802873a5b675f035f94e80258
MD5 hash:
5ceb26367644dc18aaf8429641880347
SHA1 hash:
bf9f14b89d94db64f2b593cbf4cd5fea35b49bf2
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Netwire
Create hunting rule
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
Parent samples :
2abcdb606044f4db592baa3f9c808bf4fcab2146c49d83ba45a4ccbb20bc8354
d08f75542680080f9d3393fc3bb0ced3c30335db5030c1f38a8d7a7aadb15794
012622e521dee6e1c74c6796c92f1b5d31dda65f11e81c095340ca5ec22bdc3e
279f8bd4621f977e47756985c0cbf14e03c7f15c5200e83f03517a73649aa893
ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd
5e6ed3f0eda07ab20f0de1f4c2f9e355a558de4f53b1f81cadae2f3b2d4609a4
SH256 hash:
d278f545c04ab4a7912b4065ba66471e05c3ea077e8ac3fd131bfd5af8ba85e6
MD5 hash:
e3d03b5b14fa4b5c3466e9e93b0339b9
SHA1 hash:
bd41f733c4337cbe9f5459a132de37b2b22faf24
Detections:
win_netwire_g1
Create hunting rule
Netwire
Create hunting rule
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
SH256 hash:
c45a3dae97e5e635a567df02635fe941af384f35cc993d4e52a57fa4f4026b3e
MD5 hash:
966c65a2893f62df72494272d810448f
SHA1 hash:
de82f765123b6ed954996603b663e9bac36acfb6
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
SH256 hash:
369c8abaea2db3c19beeb162ddf31e0defe6cc8f1248deeb7b9858437dc2dd3c
MD5 hash:
9cd34ee258debde35bd7a1af1d664f35
SHA1 hash:
a64a017891b7ec056823d0a6f04f9dd35f4f627c
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
SH256 hash:
867d7ab96b927273d61a018a55b3e93e991d3c55cf3d6188b326197b993e2a81
MD5 hash:
999ab536a47358bbcc4a43966d277622
SHA1 hash:
429497f58836bc38e0fe0b5e37e423d7ed1fd9ad
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
SH256 hash:
ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd
MD5 hash:
a17902e9a7c106b2458af41fd95f24dd
SHA1 hash:
c26e7c7e02c26855794b35d6a129c1f4d947b456
Link:
https://www.unpac.me/results/4e28fc05-99ef-474f-abc8-c8887ebe65ff/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ff522148c553/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/ff522148c553515ff4fcec77ffa6e2140c1c8faae3006133f5b82a0f1b8019dd

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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:malware_netwire_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect netwire in memory
Reference:internal research
Rule name:MALWARE_Win_NetWire
Create hunting rule
Author:ditekSHen
Description:Detects NetWire RAT
Rule name:MAL_unspecified_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:MAL_unspecified_Jan18_1_RID2F4A
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:netwire
Create hunting rule
Author:jeFF0Falltrades
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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_netwire_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.netwire.
Rule name:win_netwire_w0
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:NetWiredRC

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/302417/

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