MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96. 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


RedLineStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96
SHA3-384 hash: dca7f9cf6254c7191b40c1b66b91a65c0e4ee59aa4edc6c6f8569a23d958b50836ce9b0694626325b615a6d7d9466366
SHA1 hash: fd98e5673219f0eddfbe70d50e7f4765cbfeae3f
MD5 hash: 2a203d2621262b4d58b8b338776569bc
humanhash: river-undress-speaker-jupiter
File name:2a203d2621262b4d58b8b338776569bc
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:171'520 bytes
First seen:2021-08-15 10:07:40 UTC
Last seen:2021-08-15 10:39:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 3072:nTngiLit0khGNrQY8ZTc29ycX+GMwyURfe9VDy3:x00kgNrQY8C2YbGMwy
Threatray 283 similar samples on MalwareBazaar
TLSH T1F3F3805DB6FF1171E96219E36BA56A9DC28F20332F178DDA002FE8028C6F65F445663C
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2a203d2621262b4d58b8b338776569bc
Verdict:
No threats detected
Analysis date:
2021-08-15 10:09:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f07c36c1-044d-4e11-84ef-95d920cd146d

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/179346/
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.43.10926.8528.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Connection attempt to an infection source
Creating a file in the %AppData% directory
Creating a process with a hidden window
DNS request
Connection attempt
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Deleting a recently created file
Reading critical registry keys
Creating a window
Using the Windows Management Instrumentation requests
Launching the default Windows debugger (dwwin.exe)
Sending a UDP request
Running batch commands
Launching a process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Sending a TCP request to an infection source
Sending an HTTP GET request to an infection source
Sending an HTTP POST request to an infection source
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.
Malware family:
Mokes
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/71c327b5-642d-4605-8af4-82b8a5306a5b
Result
Threat name:
RedLine Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/833151
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Changes security center settings (notifications, updates, antivirus, firewall)
Connects to a pastebin service (likely for C&C)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DNS related to crypt mining pools
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Performs DNS queries to domains with low reputation
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
System process connects to network (likely due to code injection or exploit)
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 Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 465582 Sample: Y6pCQH96bh Startdate: 15/08/2021 Architecture: WINDOWS Score: 100 140 Malicious sample detected (through community Yara rule) 2->140 142 Multi AV Scanner detection for submitted file 2->142 144 Yara detected RedLine Stealer 2->144 146 11 other signatures 2->146 9 Y6pCQH96bh.exe 4 2->9         started        12 svchost.exe 2->12         started        15 services64.exe 2->15         started        17 12 other processes 2->17 process3 dnsIp4 88 C:\Users\user\AppData\Local\Temp\JoSetp.exe, PE32 9->88 dropped 90 C:\Users\user\AppData\Local\...\Chrome4.exe, PE32+ 9->90 dropped 92 C:\Users\user\AppData\...\Y6pCQH96bh.exe.log, ASCII 9->92 dropped 20 JoSetp.exe 15 7 9->20         started        25 Chrome4.exe 5 9->25         started        164 Changes security center settings (notifications, updates, antivirus, firewall) 12->164 27 MpCmdRun.exe 12->27         started        29 cmd.exe 15->29         started        94 127.0.0.1 unknown unknown 17->94 96 192.168.2.1 unknown unknown 17->96 file5 signatures6 process7 dnsIp8 98 iplogger.org 88.99.66.31, 443, 49715, 49716 HETZNER-ASDE Germany 20->98 100 music-sec.xyz 172.67.190.140, 49712, 80 CLOUDFLARENETUS United States 20->100 80 C:\Users\user\AppData\Roaming\8076318.exe, PE32 20->80 dropped 82 C:\Users\user\AppData\Roaming\7378050.exe, PE32 20->82 dropped 84 C:\Users\user\AppData\Roaming\6209493.exe, PE32 20->84 dropped 154 Multi AV Scanner detection for dropped file 20->154 156 Detected unpacking (overwrites its own PE header) 20->156 158 May check the online IP address of the machine 20->158 160 Performs DNS queries to domains with low reputation 20->160 31 6209493.exe 20->31         started        35 8076318.exe 1 4 20->35         started        38 7378050.exe 14 22 20->38         started        86 C:\Users\user\AppData\...\services64.exe, PE32+ 25->86 dropped 162 Machine Learning detection for dropped file 25->162 40 services64.exe 25->40         started        42 cmd.exe 1 25->42         started        44 conhost.exe 27->44         started        46 conhost.exe 29->46         started        48 schtasks.exe 29->48         started        file9 signatures10 process11 dnsIp12 108 sytareliar.xyz 212.224.105.106, 49727, 49738, 49739 DE-FIRSTCOLOwwwfirst-colonetDE Germany 31->108 110 api.ip.sb 31->110 118 Detected unpacking (changes PE section rights) 31->118 120 Detected unpacking (overwrites its own PE header) 31->120 122 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->122 136 3 other signatures 31->136 50 conhost.exe 31->50         started        74 C:\Users\user\AppData\...\WinHoster.exe, PE32 35->74 dropped 124 Multi AV Scanner detection for dropped file 35->124 52 WinHoster.exe 35->52         started        112 top-online-design-solutions.xyz 172.67.218.202, 443, 49735, 49737 CLOUDFLARENETUS United States 38->112 126 Performs DNS queries to domains with low reputation 38->126 55 WerFault.exe 38->55         started        57 WerFault.exe 38->57         started        114 sanctam.net 185.65.135.248, 49722, 58899 ESAB-ASSE Sweden 40->114 116 bitbucket.org 104.192.141.1, 443, 49723 AMAZON-02US United States 40->116 76 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 40->76 dropped 78 C:\Users\user\AppData\...\sihost64.exe, PE32+ 40->78 dropped 128 Injects code into the Windows Explorer (explorer.exe) 40->128 130 Writes to foreign memory regions 40->130 132 Allocates memory in foreign processes 40->132 138 3 other signatures 40->138 59 explorer.exe 40->59         started        62 cmd.exe 40->62         started        64 sihost64.exe 40->64         started        134 Uses schtasks.exe or at.exe to add and modify task schedules 42->134 66 conhost.exe 42->66         started        68 schtasks.exe 1 42->68         started        file13 signatures14 process15 dnsIp16 148 Detected unpacking (changes PE section rights) 52->148 102 51.15.67.17, 14433, 49732 OnlineSASFR France 59->102 104 217.182.169.148, 14433, 49734 OVHFR France 59->104 106 3 other IPs or domains 59->106 150 System process connects to network (likely due to code injection or exploit) 59->150 152 Query firmware table information (likely to detect VMs) 59->152 70 conhost.exe 62->70         started        72 schtasks.exe 62->72         started        signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-08-13 18:16:39 UTC
AV detection:
30 of 47 (63.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fa2hhkecc65fdvm4ifxmjx42ago7ffknlew27plavsnw35mkxwla._file
Verdict:
malicious
Similar samples:
2340f7976585cd113520b33eb51c6b57e37c6bad2fba29a48b8c7e8e784a2491
RedLineStealer
908b275d6fc2f20e9d04e8609a9d994f7e88a429c3eb0a55d99ca1c681e17ec8
RedLineStealer
9dbdfabbc99542e1c94b7a29eaf437b7fa4c898c4add1a677b126257ae54f94e
RedLineStealer
a526e9dae9298bbd03ca2a8fc8a45809eac1543bbec4680182493c551d65f731
RedLineStealer
ef25bb229ec8ca7d7b2e3d4e23036b74bdc8b9154bb4c5b532e7ea2a0a7c8ee6
RedLineStealer
f43b25a5501033f574f0467cdf7534f50cdbec94c3d8a173a80ee9f54fce55eb
RedLineStealer
+ 273 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig botnet:7new discovery infostealer miner persistence spyware stealer
Link:
https://tria.ge/reports/210815-z44r9j3bzs/
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
XMRig Miner Payload
RedLine
RedLine Payload
xmrig
Malware Config
C2 Extraction:
sytareliar.xyz:80
yabelesatg.xyz:80
ceneimarck.xyz:80
Unpacked files
SH256 hash:
283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96
MD5 hash:
2a203d2621262b4d58b8b338776569bc
SHA1 hash:
fd98e5673219f0eddfbe70d50e7f4765cbfeae3f
Link:
https://www.unpac.me/results/8852c63b-fabd-4459-adf1-63d1be7bb06a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/283473a88217/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96

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:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:pe_imphash
Create hunting rule
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.

Web download

RedLineStealer

Executable exe 283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1536090/
Cape
Cape
https://www.capesandbox.com/analysis/179346/

Comments


Avatar
zbet commented on 2021-08-15 10:07:41 UTC

url : hxxps://pcandtool.com/JoSetp.exe