MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
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SHA256 hash: c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c
SHA3-384 hash: 83dcafda905028f4a053e4ab75f1f830616eb3b4a5f003cd2b638e13509f21937f9c34062279e7e819608e8e2b7eb978
SHA1 hash: 6acfaa28a0221931148b2874ba75665a7f6bab1a
MD5 hash: bb02bdfcada62e1d95a9e58f73faf7ac
humanhash: sodium-steak-lemon-magnesium
File name:bb02bdfcada62e1d95a9e58f73faf7ac.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:134'144 bytes
First seen:2021-09-24 18:58:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 1536:IRTUnHr8BNonezTutBRzut+Ske7PgAoz:IeHr8BNoeetSdke7PgA0
Threatray 1'431 similar samples on MalwareBazaar
TLSH T1CDD30F1E822244AADE550030DC1FCFB7BC14DCDD1802BAF4BBEA4F7B751565AE8A7066
File icon (PE):PE icon
dhash icon 18a6a61ac92c7c33 (1 x RedLineStealer)
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
159
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup_x86_x64_install.exe
Verdict:
Malicious activity
Analysis date:
2021-09-24 14:51:42 UTC
Tags:
trojan rat redline evasion loader stealer vidar opendir
Link:
https://app.any.run/tasks/382869a7-b430-4072-aad3-df1bb0ac7b23

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/191268/
Detection(s):
SecuriteInfo.com.Variant.Bulz.751434.26905.32377.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2112dd8d-7c2e-4ca2-ab2d-1c1761a88591
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/857573
Signature
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Drops PE files with a suspicious file extension
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
May check the online IP address of the machine
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
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)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 490009 Sample: 4qwvsVLRyN.exe Startdate: 24/09/2021 Architecture: WINDOWS Score: 100 63 Antivirus detection for URL or domain 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 Yara detected RedLine Stealer 2->67 69 5 other signatures 2->69 7 4qwvsVLRyN.exe 15 7 2->7         started        process3 dnsIp4 45 iplogger.org 88.99.66.31, 443, 49748, 49749 HETZNER-ASDE Germany 7->45 47 guidereviews.bar 104.21.22.36, 443, 49741, 49742 CLOUDFLARENETUS United States 7->47 33 C:\Users\user\AppData\Roaming\7773088.scr, PE32 7->33 dropped 35 C:\Users\user\AppData\Roaming\6996825.scr, PE32 7->35 dropped 37 C:\Users\user\AppData\Roaming\4623090.scr, PE32 7->37 dropped 39 C:\Users\user\AppData\Roaming\3253596.scr, PE32 7->39 dropped 71 May check the online IP address of the machine 7->71 73 Drops PE files with a suspicious file extension 7->73 12 6996825.scr 14 28 7->12         started        17 7773088.scr 7->17         started        19 4623090.scr 1 4 7->19         started        21 3253596.scr 15 24 7->21         started        file5 signatures6 process7 dnsIp8 55 94.26.228.204, 32917, 49763 PTC-YEMENNETYE Russian Federation 12->55 57 192.168.2.1 unknown unknown 12->57 59 api.ip.sb 12->59 41 C:\Users\user\AppData\...\6996825.scr.log, ASCII 12->41 dropped 83 Multi AV Scanner detection for dropped file 12->83 85 Detected unpacking (changes PE section rights) 12->85 87 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->87 93 5 other signatures 12->93 23 conhost.exe 12->23         started        89 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 17->89 91 Injects a PE file into a foreign processes 17->91 25 7773088.scr 17->25         started        43 C:\Users\user\AppData\...\WinHoster.exe, PE32 19->43 dropped 29 WinHoster.exe 2 19->29         started        61 the-lead-bitter.com 172.67.160.101, 443, 49750 CLOUDFLARENETUS United States 21->61 31 conhost.exe 21->31         started        file9 signatures10 process11 dnsIp12 49 185.215.113.104, 18754, 49760 WHOLESALECONNECTIONSNL Portugal 25->49 51 cdn.discordapp.com 162.159.133.233, 443, 49831 CLOUDFLARENETUS United States 25->51 53 api.ip.sb 25->53 75 Tries to harvest and steal browser information (history, passwords, etc) 25->75 77 Tries to steal Crypto Currency Wallets 25->77 79 Multi AV Scanner detection for dropped file 29->79 81 Detected unpacking (changes PE section rights) 29->81 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c/
Threat name:
ByteCode-MSIL.Infostealer.RedLine
Create hunting rule
Status:
Malicious
First seen:
2021-09-24 12:13:37 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yv7liol6i2ivewn5pcvbtvk4ojwppdgap5flwlsybxdtwx4h7uga._file
Verdict:
malicious
Similar samples:
00fe5f5fd5d99caa0c8b1ac7ab8ea8e7f8150c7956b402d00089e1c23eb9f1d3
RedLineStealer
0cca2cf75954208aae60a90301ad47085d2631ada3f2c493ff5a8c043e2d7728
RedLineStealer
11adb6fd4fbcb8fe68033ff2bc3b8cc45b980c573f7c58be291383d5b95d6e41
RedLineStealer
4cfbdd8acdc923beeca12d94f06d2f1632765434a2087df7ac803c254a0adf9c
RedLineStealer
5b742d7fc7f00ec13442daf22ff2bb2b856e5083eee18fffc267185bfbb7720b
RedLineStealer
5c94baed9902a0042577180ae82c0cce8edf18bc5ab177d2ea3652cde26b1b88
RedLineStealer
79d1a0d0bd8b5672374ab7c97365a6b0276efc6755900cdbdcdb77019e69457a
RedLineStealer
8e1744ef99e2d9e8aa9447dd7495ea10c66c50d03125eda0574c1e29c71237ff
RedLineStealer
a7b172d3fb0092b616e486d62a628e6fa09608d9e9a54773bc34fd37f2227a3e
RedLineStealer
d4de2697a1f64f5cdcaf1293afcc05387baa1b87225426fca9fea7e817189c27
RedLineStealer
+ 1'421 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:249qwe discovery evasion infostealer persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/210924-xm42rahfak/
Behaviour
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 NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RedLine
RedLine Payload
Malware Config
C2 Extraction:
185.215.113.104:18754
Unpacked files
SH256 hash:
c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c
MD5 hash:
bb02bdfcada62e1d95a9e58f73faf7ac
SHA1 hash:
6acfaa28a0221931148b2874ba75665a7f6bab1a
Link:
https://www.unpac.me/results/4f45cb3d-6833-42e5-a60d-902739692f23/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/c57eb4397e46/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/c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c

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_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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 c57eb4397e46915259bd78aa19d55c726cf78cc07f4abb2e580dc73b5f87fd0c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1639256/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/191268/

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