MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c33c0c4d40467e3738099d615717165646ad52d21c9680b11ae8488880e5a46. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments

SHA256 hash: 9c33c0c4d40467e3738099d615717165646ad52d21c9680b11ae8488880e5a46
SHA3-384 hash: 18efbd6bfb9e989a08f77b6e0d0ea779dec4188db9f2717c5468b36b38d1177acd11d3ec779ffc5bc46ffe60a2c9d30c
SHA1 hash: 8d8c646dc8213e826032bd7c8437f0cb73e027b1
MD5 hash: f93a1a3e78a4218e5d426d6ea40f4149
humanhash: zulu-social-louisiana-cold
File name:f93a1a3e78a4218e5d426d6ea40f4149.exe
Download: download sample
Signature RedLineStealer
File size:406'528 bytes
First seen:2023-07-25 14:55:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6dd6b46f56344bac3e06d5c8db854c3a (4 x RedLineStealer, 1 x Smoke Loader, 1 x Fabookie)
ssdeep 6144:mE2J0NLiGLUqECezCkMnXfRFTHTmNJK1X71A1pT2:j2J0NmQgH2RmNJoeP
Threatray 193 similar samples on MalwareBazaar
TLSH T1F1843A07D2E17C58E92ECB729E1EC3E8763EF5508E4977A62239AF2B14711B2D163610
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
16.0% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0000080800040000 (1 x RedLineStealer)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
51.89.201.49:6932

Intelligence


File Origin
# of uploads :
1
# of downloads :
265
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
f93a1a3e78a4218e5d426d6ea40f4149.exe
Verdict:
Malicious activity
Analysis date:
2023-07-25 15:08:52 UTC
Tags:
rat redline

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

Behaviour
Sending a custom TCP request
Gathering data
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
RedLine, Xmrig
Detection:
malicious
Classification:
troj.adwa.spyw.evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Creates files in the system32 config directory
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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
Sigma detected: Stop multiple services
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1279296 Sample: aRrsrJlxxi.exe Startdate: 25/07/2023 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 14 other signatures 2->64 6 updater.exe 2->6         started        10 aRrsrJlxxi.exe 15 6 2->10         started        13 cmd.exe 1 2->13         started        15 9 other processes 2->15 process3 dnsIp4 38 C:\Windows\Temp\opipcvxzndnf.tmp, PE32+ 6->38 dropped 40 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 6->40 dropped 78 Query firmware table information (likely to detect VMs) 6->78 80 Injects code into the Windows Explorer (explorer.exe) 6->80 82 Writes to foreign memory regions 6->82 96 6 other signatures 6->96 17 explorer.exe 6->17         started        21 conhost.exe 6->21         started        54 51.89.201.49, 49699, 6932 OVHFR France 10->54 56 transfer.sh 144.76.136.153, 443, 49700 HETZNER-ASDE Germany 10->56 42 C:\Users\user\AppData\Local\Temp\2name.exe, PE32+ 10->42 dropped 44 C:\Users\user\AppData\...\aRrsrJlxxi.exe.log, ASCII 10->44 dropped 84 Detected unpacking (changes PE section rights) 10->84 86 Detected unpacking (overwrites its own PE header) 10->86 88 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 10->88 98 3 other signatures 10->98 23 2name.exe 1 10->23         started        90 Uses powercfg.exe to modify the power settings 13->90 92 Modifies power options to not sleep / hibernate 13->92 26 conhost.exe 13->26         started        34 5 other processes 13->34 94 Creates files in the system32 config directory 15->94 28 conhost.exe 15->28         started        30 conhost.exe 15->30         started        32 conhost.exe 15->32         started        36 19 other processes 15->36 file5 signatures6 process7 dnsIp8 50 pool-fr2.rplant.xyz 141.94.192.217, 17056, 49701 DFNVereinzurFoerderungeinesDeutschenForschungsnetzese Germany 17->50 52 stratum-eu.rplant.xyz 17->52 66 System process connects to network (likely due to code injection or exploit) 17->66 68 Performs DNS queries to domains with low reputation 17->68 46 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 23->46 dropped 48 C:\Windows\System32\drivers\etc\hosts, ASCII 23->48 dropped 70 Query firmware table information (likely to detect VMs) 23->70 72 Modifies the hosts file 23->72 74 Adds a directory exclusion to Windows Defender 23->74 76 2 other signatures 23->76 file9 signatures10
Threat name:
Win32.Trojan.RedLine
Status:
Malicious
First seen:
2023-07-25 00:06:23 UTC
File Type:
PE (Exe)
Extracted files:
65
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:logsdiller cloud (tg: @logsdillabot) discovery infostealer spyware stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
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
RedLine
Malware Config
C2 Extraction:
51.89.201.49:6932
Unpacked files
SH256 hash:
f5d1272e7bf8864bff1dcf91129b95a04ac37cb923e1ada5bd9700746b2552c2
MD5 hash:
37b26943c57ca62da55689451c0d61da
SHA1 hash:
cc5f449451de505d30d899db542cbf66313d9790
SH256 hash:
b099df3eef0bf84bf2c8087ce0a7f313c29047d8b76e1e1063364743aa5e0663
MD5 hash:
8cb3de9c61587383834d2e952de49b6e
SHA1 hash:
8880687c8f8cb0c1b4be520453d1e7e6eac95d8f
SH256 hash:
9c33c0c4d40467e3738099d615717165646ad52d21c9680b11ae8488880e5a46
MD5 hash:
f93a1a3e78a4218e5d426d6ea40f4149
SHA1 hash:
8d8c646dc8213e826032bd7c8437f0cb73e027b1
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:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:Windows_Trojan_Smokeloader_3687686f
Author:Elastic Security

File information


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

Web download

RedLineStealer

Executable exe 9c33c0c4d40467e3738099d615717165646ad52d21c9680b11ae8488880e5a46

(this sample)

  
Delivery method
Distributed via web download

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