MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0f70f88c9a376e7c0f7e508c796bf1dbbf58ff8b172b9aff3421be63e2d7f78. 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: 12


Intelligence 12 IOCs 1 YARA File information Comments

SHA256 hash: a0f70f88c9a376e7c0f7e508c796bf1dbbf58ff8b172b9aff3421be63e2d7f78
SHA3-384 hash: 5eba0eb03e3af03511bdba8220607e7f390d76e10f28b8906067cab89c5ee0497e17fef362d77e29f61ae32b7fb404d4
SHA1 hash: a8775ccb1d6b7b941e5b37d59db5d25f4b736cf9
MD5 hash: d609a21245d77dccd6d4a659cbd9466a
humanhash: comet-cold-vermont-hamper
File name:d609a21245d77dccd6d4a659cbd9466a.exe
Download: download sample
Signature RedLineStealer
File size:284'672 bytes
First seen:2022-01-11 19:41:02 UTC
Last seen:2022-01-11 22:16:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6aeb06b4ccc41eb437631c770949cf13 (2 x RedLineStealer, 1 x RaccoonStealer, 1 x ArkeiStealer)
ssdeep 3072:WuIvZ9KEbLnAALxvRs7uCoorI90O3manWxULkIFueWrxpzbgqru:WrPKOnvA7uIrUJY0kIFueuzbgwu
TLSH T1ED548C3135B8C471C4E316318924CAE45A3FF8216A64A54377AB276E3E30ECD86ED25F
File icon (PE):PE icon
dhash icon fcfcf4d4d4d4d8c8 (12 x RedLineStealer, 9 x RaccoonStealer, 2 x Smoke Loader)
Reporter @abuse_ch
Tags:exe RedLineStealer


Twitter
@abuse_ch
RedLineStealer C2:
80.89.228.118:24478

Intelligence


File Origin
# of uploads :
2
# of downloads :
219
Origin country :
FR FR
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d609a21245d77dccd6d4a659cbd9466a.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-11 19:46:40 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
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
–°reating synchronization primitives
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
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
greyware tofsee
Result
Verdict:
UNKNOWN
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:
Djvu Raccoon RedLine SmokeLoader Tofsee
Detection:
malicious
Classification:
rans.troj.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
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 API chain indicative of debugger detection
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)
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
May check the online IP address of the machine
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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 evade analysis by execution special instruction which cause usermode exception
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected Djvu Ransomware
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 551101 Sample: V91yW08J6p.exe Startdate: 11/01/2022 Architecture: WINDOWS Score: 100 71 78.46.160.87, 49886, 80 HETZNER-ASDE Germany 2->71 73 api.2ip.ua 77.123.139.190, 443, 49894 VOLIA-ASUA Ukraine 2->73 75 15 other IPs or domains 2->75 91 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->91 93 Antivirus detection for URL or domain 2->93 95 Antivirus detection for dropped file 2->95 97 18 other signatures 2->97 11 V91yW08J6p.exe 2->11         started        14 adiicvb 2->14         started        16 qxoxlxqh.exe 2->16         started        signatures3 process4 signatures5 107 Contains functionality to inject code into remote processes 11->107 109 Injects a PE file into a foreign processes 11->109 18 V91yW08J6p.exe 11->18         started        111 Machine Learning detection for dropped file 14->111 21 adiicvb 14->21         started        113 Detected unpacking (changes PE section rights) 16->113 115 Detected unpacking (overwrites its own PE header) 16->115 117 Writes to foreign memory regions 16->117 119 Allocates memory in foreign processes 16->119 process6 signatures7 83 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->83 85 Maps a DLL or memory area into another process 18->85 87 Checks if the current machine is a virtual machine (disk enumeration) 18->87 23 explorer.exe 10 18->23 injected 89 Creates a thread in another existing process (thread injection) 21->89 process8 dnsIp9 77 host-data-coin-11.com 23->77 79 185.233.81.115, 443, 49800 SUPERSERVERSDATACENTERRU Russian Federation 23->79 81 23 other IPs or domains 23->81 61 C:\Users\user\AppData\Roaming\vsiicvb, PE32 23->61 dropped 63 C:\Users\user\AppData\Roaming\adiicvb, PE32 23->63 dropped 65 C:\Users\user\AppData\Local\Temp\FF1A.exe, PE32 23->65 dropped 67 11 other files (9 malicious) 23->67 dropped 99 System process connects to network (likely due to code injection or exploit) 23->99 101 Benign windows process drops PE files 23->101 103 Deletes itself after installation 23->103 105 Hides that the sample has been downloaded from the Internet (zone.identifier) 23->105 28 6902.exe 2 23->28         started        32 76E7.exe 23->32         started        34 7CCD.exe 23->34         started        36 768F.exe 3 23->36         started        file10 signatures11 process12 file13 69 C:\Users\user\AppData\Local\...\qxoxlxqh.exe, PE32 28->69 dropped 121 Detected unpacking (changes PE section rights) 28->121 123 Detected unpacking (overwrites its own PE header) 28->123 125 Machine Learning detection for dropped file 28->125 141 3 other signatures 28->141 38 cmd.exe 1 28->38         started        41 cmd.exe 2 28->41         started        43 sc.exe 1 28->43         started        47 3 other processes 28->47 127 Found evasive API chain (may stop execution after checking mutex) 32->127 129 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 32->129 131 Found evasive API chain (may stop execution after checking computer name) 32->131 143 2 other signatures 32->143 133 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 34->133 145 3 other signatures 34->145 135 Antivirus detection for dropped file 36->135 137 Multi AV Scanner detection for dropped file 36->137 139 Injects a PE file into a foreign processes 36->139 45 768F.exe 36->45         started        signatures14 process15 file16 59 C:\Windows\SysWOW64\...\qxoxlxqh.exe (copy), PE32 38->59 dropped 49 conhost.exe 38->49         started        51 conhost.exe 41->51         started        53 conhost.exe 43->53         started        55 conhost.exe 47->55         started        57 conhost.exe 47->57         started        process17
Threat name:
Win32.Trojan.DiskWriter
Status:
Malicious
First seen:
2022-01-11 19:41:09 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:arkei family:loaderbot family:raccoon family:smokeloader family:tofsee family:vidar family:xmrig botnet:1125 botnet:565 backdoor collection discovery evasion loader miner persistence spyware stealer trojan upx
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies data under HKEY_USERS
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
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 2FA software files, possible credential harvesting
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 service image path in registry
UPX packed file
Arkei Stealer Payload
LoaderBot executable
Vidar Stealer
XMRig Miner Payload
Arkei
LoaderBot
Raccoon
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Vidar
Windows security bypass
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/
patmushta.info
parubey.info
https://noc.social/@banda5ker
https://mastodon.social/@banda6ker
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
SH256 hash:
a0f70f88c9a376e7c0f7e508c796bf1dbbf58ff8b172b9aff3421be63e2d7f78
MD5 hash:
d609a21245d77dccd6d4a659cbd9466a
SHA1 hash:
a8775ccb1d6b7b941e5b37d59db5d25f4b736cf9
Malware family:
SmokeLoader
Verdict:
Malicious

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
80.89.228.118:24478 https://threatfox.abuse.ch/ioc/293532

File information


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

Web download

RedLineStealer

Executable exe a0f70f88c9a376e7c0f7e508c796bf1dbbf58ff8b172b9aff3421be63e2d7f78

(this sample)

  
Delivery method
Distributed via web download

Comments