MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5675b6a982a8224078a4c5338480f37f536a29ade205f85a39d2cbe6cc28815d. 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



Spambot.Kelihos


Vendor detections: 19


Intelligence 19 IOCs YARA 16 File information Comments 1

SHA256 hash: 5675b6a982a8224078a4c5338480f37f536a29ade205f85a39d2cbe6cc28815d
SHA3-384 hash: 0887d932309fa5f7ca5f1da201f66b56da59a6d9f823dbbe56ac00edcd5cecb1324500185f7e044849daae4dc2251fa7
SHA1 hash: 115643f90fb03144d2486f3a5f1b67d9cd8b42f1
MD5 hash: 7a51a34ca5ccfe6eb43ef6abc0f92d46
humanhash: lactose-ohio-wisconsin-zebra
File name:7a51a34ca5ccfe6eb43ef6abc0f92d46
Download: download sample
Signature Spambot.Kelihos
File size:97'792 bytes
First seen:2023-11-21 22:00:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 1536:5qskbqDylbG6jejoigIj43Ywzi0Zb78ivombfexv0ujXyyed2HtmulgS6p8l:X2wiYj+zi0ZbYe1g0ujyzd38
Threatray 114 similar samples on MalwareBazaar
TLSH T145A35D3067AC9F19EAFD1B75B4B2012043F0E08A9091FB4A4DC154E71FA7B866957EF2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter zbetcheckin
Tags:32 exe Spambot.Kelihos

Intelligence


File Origin
# of uploads :
1
# of downloads :
378
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
7a51a34ca5ccfe6eb43ef6abc0f92d46
Verdict:
Malicious activity
Analysis date:
2023-11-21 22:00:45 UTC
Tags:
stealer redline trojan kelihos loader asyncrat

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %temp% directory
Reading critical registry keys
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm config-extracted fingerprint hacktool lolbin packed redline replace stealer
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:
RedLine Stealer
Verdict:
Malicious
Result
Threat name:
AsyncRAT, DcRat, RedLine, VenomRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Drops PE files with benign system names
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Schedule system process
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AsyncRAT
Yara detected DcRat
Yara detected RedLine Stealer
Yara detected VenomRAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1346111 Sample: FEYA3DrvMH.exe Startdate: 21/11/2023 Architecture: WINDOWS Score: 100 48 api.ip.sb 2->48 52 Snort IDS alert for network traffic 2->52 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 12 other signatures 2->58 9 FEYA3DrvMH.exe 15 54 2->9         started        signatures3 process4 dnsIp5 50 91.92.241.80, 1337, 49729, 49731 THEZONEBG Bulgaria 9->50 42 C:\Users\user\AppData\Roaming\svchost.exe, PE32 9->42 dropped 44 C:\Users\user\AppData\Local\Winupdate.exe, PE32 9->44 dropped 46 C:\Users\user\AppData\Local\...\svchost.exe, PE32 9->46 dropped 62 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->62 64 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->64 66 Tries to harvest and steal browser information (history, passwords, etc) 9->66 68 2 other signatures 9->68 14 svchost.exe 14 3 9->14         started        17 Winupdate.exe 9 9->17         started        19 svchost.exe 1 9->19         started        21 conhost.exe 9->21         started        file6 signatures7 process8 signatures9 70 Antivirus detection for dropped file 14->70 72 System process connects to network (likely due to code injection or exploit) 14->72 74 Machine Learning detection for dropped file 14->74 23 conhost.exe 14->23         started        25 cmd.exe 17->25         started        28 cmd.exe 17->28         started        30 WerFault.exe 19 16 19->30         started        process10 signatures11 60 Uses schtasks.exe or at.exe to add and modify task schedules 25->60 32 conhost.exe 25->32         started        34 schtasks.exe 25->34         started        36 conhost.exe 28->36         started        38 timeout.exe 28->38         started        40 svchost.exe 28->40         started        process12
Threat name:
ByteCode-MSIL.Infostealer.RedLine
Status:
Malicious
First seen:
2023-11-21 22:01:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Result
Malware family:
sectoprat
Score:
  10/10
Tags:
family:asyncrat family:redline family:sectoprat botnet:11/15/24inject botnet:11/21/23 discovery infostealer rat spyware stealer trojan
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Async RAT payload
AsyncRat
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Malware Config
C2 Extraction:
91.92.241.80:1337
Unpacked files
SH256 hash:
5675b6a982a8224078a4c5338480f37f536a29ade205f85a39d2cbe6cc28815d
MD5 hash:
7a51a34ca5ccfe6eb43ef6abc0f92d46
SHA1 hash:
115643f90fb03144d2486f3a5f1b67d9cd8b42f1
Detections:
win_delivery_check_g0 RedLine_a MALWARE_Win_RedLine INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Malware family:
RedLine.A
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:detect_Redline_Stealer_V2
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:Mal_InfoStealer_Win32_RedLine_Unobfuscated_2021
Author:BlackBerry Threat Research Team
Description:Detects Unobfuscated RedLine Infostealer Executables (.NET)
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:RedLine_a
Author:@bartblaze
Description:Identifies RedLine stealer.
Rule name:redline_new_bin
Author:James_inthe_box
Description:Redline stealer
Reference:https://app.any.run/tasks/4921d1fe-1a14-4bf2-9d27-c443353362a8
Rule name:redline_stealer
Author:jeFF0Falltrades
Description:This rule matches unpacked RedLine Stealer samples and derivatives (as of APR2021)
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_RedLineStealer_15ee6903
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_4df4bcb6
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_f07b3cb4
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_f54632eb
Author:Elastic Security
Rule name:win_delivery_check_g0

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Spambot.Kelihos

Executable exe 5675b6a982a8224078a4c5338480f37f536a29ade205f85a39d2cbe6cc28815d

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-21 22:00:10 UTC

url : hxxp://91.92.241.80/deepweb.exe