MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4a40d6bf3a266e83bbeb76bd3c865b8c3e925a16f890d107356c62563de3f33. 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: 8


Intelligence 8 IOCs 1 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4a40d6bf3a266e83bbeb76bd3c865b8c3e925a16f890d107356c62563de3f33
SHA3-384 hash: 8c76fd9153377dcdd16d361b918a2223383633f0004167c9ab6f29f5b10ca2f44ee4c100dc8f422017345effa762bd36
SHA1 hash: f4136cb7451f37a2e846fa9c09c402cb7603e25d
MD5 hash: c478a53c6dc63c73cc1a828619b3f729
humanhash: utah-november-golf-lemon
File name:C478A53C6DC63C73CC1A828619B3F729.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:2'237'271 bytes
First seen:2021-06-09 14:06:25 UTC
Last seen:2021-06-09 14:51:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 011a034751880c1944da3b5ecc18520d (8 x RedLineStealer, 4 x CryptBot, 3 x ArkeiStealer)
ssdeep 49152:4NNdcExBWbr4fNtPbSTJZyPeGTinHmZTYys:4NjVxUbiNYoTinoEys
Threatray 230 similar samples on MalwareBazaar
TLSH FFA533223B98C5BFDAE319709E8615E544F9AB211315C8C36B917D4B6D213E2E3383DD
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.234.247.183:37465

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.234.247.183:37465 https://threatfox.abuse.ch/ioc/80731/

Intelligence

File Origin
# of uploads :
2
# of downloads :
237
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/165630/
Detection(s):
PUA.Win.Downloader.Driverpack-6998194-0
Create hunting rule

PUA.Win.Adware.Generic-7505646-0
Create hunting rule

PUA.Win.File.Generic-7557964-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Deleting a recently created file
DNS request
Sending a UDP request
Creating a file
Adding an access-denied ACE
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
Ficker Stealer RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/799582
Signature
Connects to many ports of the same IP (likely port scanning)
Contains functionality to register a low level keyboard hook
Deletes itself after installation
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Obfuscated command line found
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)
Submitted sample is a known malware sample
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected Ficker Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 431988 Sample: aXgdOUvL9L.exe Startdate: 09/06/2021 Architecture: WINDOWS Score: 100 56 Found malware configuration 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 Yara detected Ficker Stealer 2->60 62 4 other signatures 2->62 10 aXgdOUvL9L.exe 8 2->10         started        process3 signatures4 72 Contains functionality to register a low level keyboard hook 10->72 13 cmd.exe 1 10->13         started        process5 signatures6 74 Submitted sample is a known malware sample 13->74 76 Obfuscated command line found 13->76 78 Uses ping.exe to sleep 13->78 80 Uses ping.exe to check the status of other devices and networks 13->80 16 cmd.exe 3 13->16         started        19 conhost.exe 13->19         started        process7 signatures8 52 Obfuscated command line found 16->52 54 Uses ping.exe to sleep 16->54 21 Arcate.exe.com 16->21         started        23 PING.EXE 1 16->23         started        26 findstr.exe 1 16->26         started        process9 dnsIp10 29 Arcate.exe.com 1 21->29         started        46 127.0.0.1 unknown unknown 23->46 48 192.168.2.1 unknown unknown 23->48 38 C:\Users\user\AppData\...\Arcate.exe.com, Targa 26->38 dropped file11 process12 dnsIp13 50 VhDzmOCHPqH.VhDzmOCHPqH 29->50 40 C:\Users\user\AppData\Local\...\RegAsm.exe, PE32 29->40 dropped 82 Deletes itself after installation 29->82 84 Writes to foreign memory regions 29->84 86 Injects a PE file into a foreign processes 29->86 34 RegAsm.exe 15 23 29->34         started        file14 signatures15 process16 dnsIp17 42 185.234.247.183, 37465, 49728, 49730 INTERKONEKT-ASPL Russian Federation 34->42 44 api.ip.sb 34->44 64 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 34->64 66 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 34->66 68 Tries to harvest and steal browser information (history, passwords, etc) 34->68 70 Tries to steal Crypto Currency Wallets 34->70 signatures18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4a40d6bf3a266e83bbeb76bd3c865b8c3e925a16f890d107356c62563de3f33/
Threat name:
Win32.Backdoor.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-06-03 19:46:57 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ssa227tujtoqo56w5v5hsdfxdb6sjnbn6eq2edtk3dcky66h4zq._file
Verdict:
suspicious
Similar samples:
03110bdd6c0d0f027422de86d47ce39cfb8cae70c04a616cbb8c325c03853ef6
RedLineStealer
03c770bfc70f92e979e48b46b0604c3254796123e48af7d611017af862321bea
RedLineStealer
418c5fa990720936d23f83e5bd72b11d4bbf045b33e60efe09e28aa074eac424
RedLineStealer
9d03f0739a3840f5461af1d6ffa96a34c8a0df1b428b58825d95fe3a43a55d92
RedLineStealer
9f6eb963b28951006fa6254b74f58b087c4469496c8ab22cf74210510f82c186
RedLineStealer
acc09a3633289ac4c40c744409c20f5f5167cf55fc792371d0e4bd9331c2ce31
RedLineStealer
e31da697e1f30aca20cb88b09a69ed60bdbba9b3c4da0e67e2654ecb541964f2
RedLineStealer
f543bca03c8aab5bdf2f069ddaabda9f339db5f686a4b4275d7db32183c2655c
RedLineStealer
f611711bbcb210e6e679026be24fd78215dc623abfb926d6811274eec16a3ca7
RedLineStealer
f627cdcd4882aeee1329e0fb22e0cede29c0c743f40a002cbdbd1a4c2c6592ca
RedLineStealer
+ 220 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:p007 discovery infostealer spyware stealer
Link:
https://tria.ge/reports/210609-6544n6bvb2/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
185.234.247.183:37465
Unpacked files
SH256 hash:
0fe108bb377a2b2eb2d526f8eccfd29f71237204720469e0e5813f5b12acef60
MD5 hash:
fe663a7f0922ce2d161bc204d0218a6c
SHA1 hash:
cd34513d0a566950862db7ee10d023b7c5f91a59
Link:
https://www.unpac.me/results/8df82182-be1d-48a9-aaad-d33b202d6b60/
SH256 hash:
f4a40d6bf3a266e83bbeb76bd3c865b8c3e925a16f890d107356c62563de3f33
MD5 hash:
c478a53c6dc63c73cc1a828619b3f729
SHA1 hash:
f4136cb7451f37a2e846fa9c09c402cb7603e25d
Link:
https://www.unpac.me/results/8df82182-be1d-48a9-aaad-d33b202d6b60/
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/f4a40d6bf3a266e83bbeb76bd3c865b8c3e925a16f890d107356c62563de3f33

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_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekshen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer
Create hunting rule
Author:jeFF0Falltrades
Description:This rule matches unpacked RedLine Stealer samples and derivatives (as of APR2021)
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Steam_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Steam in files like avemaria

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/165630/

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