MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93fddb1a745fec7ae8bc3a7f8d66ce73b1841998e9b0589790e924ff6efb6a05. 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: 14


Intelligence 14 IOCs 1 YARA File information Comments

SHA256 hash: 93fddb1a745fec7ae8bc3a7f8d66ce73b1841998e9b0589790e924ff6efb6a05
SHA3-384 hash: ff719f1504e6c6217c39e344685a502625e8d905e747fa1410b7b00273b3de7dcebc93003c745f4960c26c1317468549
SHA1 hash: 6370245ac968e309d2916ac9d999797a479b77e4
MD5 hash: 8abe3174cfd23abb63418dfa64109c7c
humanhash: batman-five-carpet-hamper
File name:8abe3174cfd23abb63418dfa64109c7c.exe
Download: download sample
Signature RedLineStealer
File size:320'000 bytes
First seen:2022-01-14 11:16:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 64f7fef844b1e4fdfabf9d9b629075a0 (3 x RedLineStealer, 1 x OnlyLogger)
ssdeep 6144:KX8UTbAX4bIFeFTQa8JyvMzseCbR+gtS+F4KOlBLN:KXI42oQHmisXR+gtn4K
Threatray 62 similar samples on MalwareBazaar
TLSH T18E64AD10BBA0C035F1B716F44AB693ADB53E7AA15B2490CF52D52AEE56386F1EC31307
File icon (PE):PE icon
dhash icon 2dec1370399b9b91 (14 x RedLineStealer, 8 x RaccoonStealer, 5 x Smoke Loader)
Reporter @abuse_ch
Tags:exe RedLineStealer


Twitter
@abuse_ch
RedLineStealer C2:
65.108.104.175:1193

Intelligence


File Origin
# of uploads :
1
# of downloads :
242
Origin country :
US US
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8abe3174cfd23abb63418dfa64109c7c.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-14 11:37:38 UTC
Tags:
n/a

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

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Searching for analyzing tools
Creating a file
Running batch commands
Creating a process with a hidden window
Moving a file to the %AppData% subdirectory
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
SystemUptime
MeasuringTime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware tofsee
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Amadey RedLine SmokeLoader Tofsee Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Changes security center settings (notifications, updates, antivirus, firewall)
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Found evasive API chain (may stop execution after checking computer name)
Found evasive API chain (may stop execution after checking locale)
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sample uses process hollowing technique
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 553166 Sample: 6zsU4O4WHq.exe Startdate: 14/01/2022 Architecture: WINDOWS Score: 100 78 microsoft-com.mail.protection.outlook.com 104.47.53.36, 25, 49840 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 2->78 80 patmushta.info 94.142.143.116, 443, 49852, 49928 IHOR-ASRU Russian Federation 2->80 82 3 other IPs or domains 2->82 102 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->102 104 Antivirus detection for URL or domain 2->104 106 Antivirus detection for dropped file 2->106 108 18 other signatures 2->108 11 6zsU4O4WHq.exe 2->11         started        14 bahuseh 2->14         started        16 lsjsgslc.exe 2->16         started        18 11 other processes 2->18 signatures3 process4 dnsIp5 138 Contains functionality to inject code into remote processes 11->138 140 Injects a PE file into a foreign processes 11->140 21 6zsU4O4WHq.exe 11->21         started        142 Machine Learning detection for dropped file 14->142 24 bahuseh 14->24         started        144 Detected unpacking (changes PE section rights) 16->144 146 Detected unpacking (overwrites its own PE header) 16->146 148 Writes to foreign memory regions 16->148 150 Allocates memory in foreign processes 16->150 84 127.0.0.1 unknown unknown 18->84 86 192.168.2.1 unknown unknown 18->86 152 Changes security center settings (notifications, updates, antivirus, firewall) 18->152 26 WerFault.exe 15 18->26         started        28 WerFault.exe 18->28         started        signatures6 process7 signatures8 130 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->130 132 Maps a DLL or memory area into another process 21->132 134 Checks if the current machine is a virtual machine (disk enumeration) 21->134 30 explorer.exe 10 21->30 injected 136 Creates a thread in another existing process (thread injection) 24->136 process9 dnsIp10 88 185.233.81.115, 443, 49780 SUPERSERVERSDATACENTERRU Russian Federation 30->88 90 81.163.30.181, 49909, 49914, 49917 IR-RASANAPISHTAZIR Russian Federation 30->90 92 10 other IPs or domains 30->92 70 C:\Users\user\AppData\Roaming\bahuseh, PE32 30->70 dropped 72 C:\Users\user\AppData\Local\Temp09C.exe, PE32 30->72 dropped 74 C:\Users\user\AppData\Local\Temp\D08E.exe, PE32 30->74 dropped 76 10 other malicious files 30->76 dropped 94 System process connects to network (likely due to code injection or exploit) 30->94 96 Benign windows process drops PE files 30->96 98 Deletes itself after installation 30->98 100 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->100 35 ADC7.exe 30->35         started        38 D08E.exe 2 30->38         started        41 E09C.exe 30->41         started        43 8F12.exe 30->43         started        file11 signatures12 process13 file14 110 Multi AV Scanner detection for dropped file 35->110 112 Detected unpacking (changes PE section rights) 35->112 114 Detected unpacking (overwrites its own PE header) 35->114 128 5 other signatures 35->128 66 C:\Users\user\AppData\Local\...\lsjsgslc.exe, PE32 38->66 dropped 116 Machine Learning detection for dropped file 38->116 118 Uses netsh to modify the Windows network and firewall settings 38->118 120 Modifies the windows firewall 38->120 45 cmd.exe 38->45         started        48 cmd.exe 38->48         started        50 sc.exe 38->50         started        54 3 other processes 38->54 122 Antivirus detection for dropped file 41->122 124 Sample uses process hollowing technique 41->124 126 Injects a PE file into a foreign processes 41->126 52 WerFault.exe 23 9 43->52         started        signatures15 process16 file17 68 C:\Windows\SysWOW64\...\lsjsgslc.exe (copy), PE32 45->68 dropped 56 conhost.exe 45->56         started        58 conhost.exe 48->58         started        60 conhost.exe 50->60         started        62 conhost.exe 54->62         started        64 conhost.exe 54->64         started        process18
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-01-14 11:17:11 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:arkei family:loaderbot family:raccoon family:smokeloader family:tofsee family:xmrig botnet:default backdoor collection discovery evasion loader miner persistence spyware stealer suricata trojan upx
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Gathers network information
Modifies data under HKEY_USERS
Modifies registry class
Script User-Agent
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Views/modifies file attributes
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets file to hidden
Sets service image path in registry
UPX packed file
Arkei Stealer Payload
LoaderBot executable
XMRig Miner Payload
Amadey
Arkei
LoaderBot
Raccoon
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
http://file-file-host4.com/tratata.php
patmushta.info
parubey.info
185.215.113.35/d2VxjasuwS/index.php
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
SH256 hash:
93fddb1a745fec7ae8bc3a7f8d66ce73b1841998e9b0589790e924ff6efb6a05
MD5 hash:
8abe3174cfd23abb63418dfa64109c7c
SHA1 hash:
6370245ac968e309d2916ac9d999797a479b77e4

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
65.108.104.175:1193 https://threatfox.abuse.ch/ioc/295071

File information


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

Web download

RedLineStealer

Executable exe 93fddb1a745fec7ae8bc3a7f8d66ce73b1841998e9b0589790e924ff6efb6a05

(this sample)

  
Delivery method
Distributed via web download

Comments