MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments 1
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SHA256 hash: 1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435
SHA3-384 hash: 18b4ae630cd1c98d04566789b26b18063a981532f5d7411876af80373836cc81d071a32e4ff9b9c293cda6371a4cef06
SHA1 hash: 3b21700703161d5766c44d427cb453a92e2d76fa
MD5 hash: 21f6cbc1af68b8376f01972a86b2718e
humanhash: butter-don-william-maryland
File name:21f6cbc1af68b8376f01972a86b2718e
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'292'288 bytes
First seen:2022-01-14 05:23:10 UTC
Last seen:2022-01-14 06:34:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:wXwPy+W/m5FkISn4Tl+0uCb0F7iiZPcg:wXwa+WO5FkISn4Tl+0N0F7iiZE
Threatray 328 similar samples on MalwareBazaar
TLSH T1B55541DE56C14449CEAF17F00DFBE76E847286D557074BE9732EA1F83B2508EA52C8A0
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
21f6cbc1af68b8376f01972a86b2718e
Verdict:
Malicious activity
Analysis date:
2022-01-14 05:26:56 UTC
Tags:
evasion trojan rat redline
Link:
https://app.any.run/tasks/b1cd418c-3649-416e-9175-5b38b7947e26

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/219224/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Steam.24861.27279.26445.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Launching a process
Creating a file
Сreating synchronization primitives
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated
Link:
https://www.filescan.io/uploads/61e108f6e997359713ea5e32/reports/8f61c8e5-0d63-47d3-bd12-fbc20f2fa796/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0d7907d-be4a-4989-826f-c3591b524083
Result
Threat name:
Clipboard Hijacker Phoenix Miner RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/920554
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Clipboard Hijacker
Yara detected Phoenix Miner
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 553032 Sample: K5CrmTWqYm Startdate: 14/01/2022 Architecture: WINDOWS Score: 100 121 Antivirus detection for URL or domain 2->121 123 Multi AV Scanner detection for submitted file 2->123 125 Yara detected Clipboard Hijacker 2->125 127 5 other signatures 2->127 10 K5CrmTWqYm.exe 3 2->10         started        14 RegHost.exe 2->14         started        16 oobeldr.exe 2->16         started        process3 file4 83 C:\Users\user\AppData\...\K5CrmTWqYm.exe.log, ASCII 10->83 dropped 137 Writes to foreign memory regions 10->137 139 Injects a PE file into a foreign processes 10->139 18 RegAsm.exe 15 9 10->18         started        141 Antivirus detection for dropped file 14->141 143 Multi AV Scanner detection for dropped file 14->143 145 Detected unpacking (changes PE section rights) 14->145 147 5 other signatures 14->147 23 bfsvc.exe 14->23         started        25 explorer.exe 14->25         started        27 conhost.exe 14->27         started        29 schtasks.exe 16->29         started        signatures5 process6 dnsIp7 89 c9d0e790b353537889bd47a364f5acff43c11f248.xyz 185.112.83.97, 49758, 80 SUPERSERVERSDATACENTERRU Russian Federation 18->89 91 ipwhois.app 136.243.172.101, 49757, 80 HETZNER-ASDE Germany 18->91 93 5 other IPs or domains 18->93 75 C:\Users\user\AppData\Roaming\whw.exe, PE32 18->75 dropped 77 C:\Users\user\AppData\Roaming\safas2f.exe, PE32+ 18->77 dropped 79 C:\Users\user\AppData\Roaming\e3dwefw.exe, PE32 18->79 dropped 129 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->129 131 Performs DNS queries to domains with low reputation 18->131 133 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 18->133 31 safas2f.exe 1 2 18->31         started        35 whw.exe 3 18->35         started        38 e3dwefw.exe 18->38         started        81 \Device\ConDrv, ASCII 23->81 dropped 135 Hides threads from debuggers 23->135 40 conhost.exe 23->40         started        42 RegHost.exe 25->42         started        44 conhost.exe 29->44         started        file8 signatures9 process10 dnsIp11 85 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 31->85 dropped 99 Antivirus detection for dropped file 31->99 101 Multi AV Scanner detection for dropped file 31->101 103 Detected unpacking (changes PE section rights) 31->103 115 5 other signatures 31->115 46 explorer.exe 1 31->46         started        48 bfsvc.exe 31->48         started        51 curl.exe 1 31->51         started        54 conhost.exe 31->54         started        95 46.3.197.253, 15761, 49803 ALEXHOST_SRLMD Russian Federation 35->95 105 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->105 107 Machine Learning detection for dropped file 35->107 109 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 35->109 117 2 other signatures 35->117 87 C:\Users\user\AppData\Roaming\...\oobeldr.exe, PE32 38->87 dropped 111 Uses schtasks.exe or at.exe to add and modify task schedules 38->111 56 schtasks.exe 38->56         started        113 Hides threads from debuggers 42->113 58 conhost.exe 42->58         started        60 explorer.exe 42->60         started        file12 signatures13 process14 dnsIp15 62 RegHost.exe 46->62         started        119 Hides threads from debuggers 48->119 65 conhost.exe 48->65         started        97 api.telegram.org 149.154.167.220, 443, 49762 TELEGRAMRU United Kingdom 51->97 67 conhost.exe 51->67         started        69 conhost.exe 56->69         started        signatures16 process17 signatures18 149 Injects code into the Windows Explorer (explorer.exe) 62->149 151 Writes to foreign memory regions 62->151 153 Allocates memory in foreign processes 62->153 155 2 other signatures 62->155 71 conhost.exe 62->71         started        73 explorer.exe 62->73         started        process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-13 22:28:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=duj3emzl5e7w7pfujgor4pgna5kjnncih5qq5g4znuejnvh26q2q._file
Verdict:
malicious
Similar samples:
016c36da3c46c38f9bc18970acf60b437503e15139fd1047f4b73cdad4d6342a
RedLineStealer
1bbee1727c791557b1119c32a93c58964414a1cce3dcc0601f92bb628e033a59
RedLineStealer
63680cb50ca4c6ec5837dbc45a9a58f9b27fd33fb47e37e4e848225d0d0a1f2f
RedLineStealer
92ccbbead3ca1c2a221c3dd06da16bb15fe6aef02859087c09c7d248017d955d
RedLineStealer
932fda59abbce6378d0637c359b61b0747c9602e2e87d3105bb49ad745ed382e
RedLineStealer
9c183568a371d5bfd048cb80caed15756b50d8cb7f5e3e8ec6bce045c35216ed
RedLineStealer
+ 318 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/220114-f3qqmaeeb5/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
49.12.47.66:27973
Unpacked files
SH256 hash:
b7d292e3e057beb05bdc9535f20a86f6d57277a61f00c3ab09faa048be72fef6
MD5 hash:
cc677a1b013c7b9ba72b536c81f434dc
SHA1 hash:
e39e06f1bc2855ac97c61b2483c5a40d29348186
Link:
https://www.unpac.me/results/d61183d8-68db-44b1-ae61-761a80b35f28/
SH256 hash:
1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435
MD5 hash:
21f6cbc1af68b8376f01972a86b2718e
SHA1 hash:
3b21700703161d5766c44d427cb453a92e2d76fa
Link:
https://www.unpac.me/results/d61183d8-68db-44b1-ae61-761a80b35f28/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/1d13b2332be9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.58
Link:
https://yomi.yoroi.company/submissions/1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435

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_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

RedLineStealer

Executable exe 1d13b2332be93f6fbcb4499d1e3ccd075496b4483f610e9b996d0896d4faf435

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1975844/
Cape
Cape
https://www.capesandbox.com/analysis/219224/
  
URLhaus
https://urlhaus.abuse.ch/url/1975851/

Comments


Avatar
zbet commented on 2022-01-14 05:23:12 UTC

url : hxxp://2.58.149.98/Roblox.exe