MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d
SHA3-384 hash: 0ca96474554e86c7ebdec4c0e569c3d03afbfb8a4cfb0f3f579a9e83d16fe8e97fbd348d992d1384227e9f9230c34237
SHA1 hash: 0f266bdf3bac483c161d3299af79c8471aae23b5
MD5 hash: 93b71fada8f1a1d612ba00c5e32d76b1
humanhash: failed-oregon-muppet-maine
File name:93b71fada8f1a1d612ba00c5e32d76b1.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:236'032 bytes
First seen:2021-08-16 11:42:01 UTC
Last seen:2021-08-16 12:53:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:F5C3seTJlV4ggGT8HXoRKnvVoMQr0ucC6:PSTPC/XomVoMQr0
Threatray 947 similar samples on MalwareBazaar
TLSH T19134B04976B6805DBD284F2489F23F7B1D2FFF729912129DC19C1622C079E9A4C42EB7
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
93b71fada8f1a1d612ba00c5e32d76b1.exe
Verdict:
Malicious activity
Analysis date:
2021-08-16 11:43:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/da1ded0f-5bd9-4c15-8f72-c8f1a6773bd4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/179512/
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.43.30700.12948.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Creating a file in the %AppData% directory
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Deleting a recently created file
Reading critical registry keys
Creating a window
Connection attempt to an infection source
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Sending a UDP request
Running batch commands
Launching a process
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun by creating a file
Unauthorized injection to a system process
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:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b61809e-a23b-4fa3-a721-eb0d6e4f5ffe
Result
Threat name:
RedLine Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/833456
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DNS related to crypt mining pools
Found strings related to Crypto-Mining
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
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 contains section with special chars
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)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Xmrig
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)
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
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 465887 Sample: zfIIQ6GWAy.exe Startdate: 16/08/2021 Architecture: WINDOWS Score: 100 120 Sigma detected: Xmrig 2->120 122 Malicious sample detected (through community Yara rule) 2->122 124 Antivirus detection for URL or domain 2->124 126 12 other signatures 2->126 9 zfIIQ6GWAy.exe 4 2->9         started        12 services64.exe 4 2->12         started        14 svchost.exe 2->14         started        17 2 other processes 2->17 process3 dnsIp4 80 C:\Users\user\AppData\Local\Temp\JoSetp.exe, PE32 9->80 dropped 82 C:\Users\user\AppData\Local\...\Chrome4.exe, PE32+ 9->82 dropped 84 C:\Users\user\AppData\...\zfIIQ6GWAy.exe.log, ASCII 9->84 dropped 19 JoSetp.exe 15 7 9->19         started        24 Chrome4.exe 5 9->24         started        26 cmd.exe 12->26         started        106 127.0.0.1 unknown unknown 14->106 file5 process6 dnsIp7 86 iplogger.org 88.99.66.31, 443, 49724, 49725 HETZNER-ASDE Germany 19->86 88 payments-online.xyz 104.21.62.57, 443, 49721 CLOUDFLARENETUS United States 19->88 90 192.168.2.1 unknown unknown 19->90 72 C:\Users\user\AppData\Roaming\8331384.exe, PE32 19->72 dropped 74 C:\Users\user\AppData\Roaming\4867713.exe, PE32 19->74 dropped 76 C:\Users\user\AppData\Roaming\1971483.exe, PE32 19->76 dropped 128 Multi AV Scanner detection for dropped file 19->128 130 Detected unpacking (changes PE section rights) 19->130 132 Detected unpacking (overwrites its own PE header) 19->132 136 2 other signatures 19->136 28 8331384.exe 19->28         started        32 1971483.exe 19->32         started        35 4867713.exe 19->35         started        78 C:\Users\user\AppData\...\services64.exe, PE32+ 24->78 dropped 134 Machine Learning detection for dropped file 24->134 37 services64.exe 14 7 24->37         started        39 cmd.exe 1 24->39         started        41 conhost.exe 26->41         started        43 schtasks.exe 26->43         started        file8 signatures9 process10 dnsIp11 92 yabelesatg.xyz 28->92 94 yabelesatg.xyz 212.224.105.79, 49734, 49738, 49739 DE-FIRSTCOLOwwwfirst-colonetDE Germany 28->94 104 2 other IPs or domains 28->104 138 Multi AV Scanner detection for dropped file 28->138 140 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 28->140 142 Performs DNS queries to domains with low reputation 28->142 154 3 other signatures 28->154 45 conhost.exe 28->45         started        66 C:\Users\user\AppData\...\WinHoster.exe, PE32 32->66 dropped 144 Detected unpacking (changes PE section rights) 32->144 96 top-online-design-solutions.xyz 104.21.17.13, 443, 49736 CLOUDFLARENETUS United States 35->96 98 172.67.218.202, 443, 49744 CLOUDFLARENETUS United States 35->98 100 sanctam.net 185.65.135.248, 49722, 58899 ESAB-ASSE Sweden 37->100 102 bitbucket.org 104.192.141.1, 443, 49723 AMAZON-02US United States 37->102 68 C:\Users\user\AppData\...\sihost64.exe, PE32+ 37->68 dropped 70 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 37->70 dropped 146 Injects code into the Windows Explorer (explorer.exe) 37->146 148 Writes to foreign memory regions 37->148 150 Allocates memory in foreign processes 37->150 156 3 other signatures 37->156 47 explorer.exe 37->47         started        51 sihost64.exe 37->51         started        53 cmd.exe 37->53         started        152 Uses schtasks.exe or at.exe to add and modify task schedules 39->152 55 conhost.exe 39->55         started        57 schtasks.exe 1 39->57         started        file12 signatures13 process14 dnsIp15 108 51.15.55.162, 14433, 49729 OnlineSASFR France 47->108 110 51.255.34.118, 14433, 49731 OVHFR France 47->110 112 3 other IPs or domains 47->112 114 System process connects to network (likely due to code injection or exploit) 47->114 116 Query firmware table information (likely to detect VMs) 47->116 118 Multi AV Scanner detection for dropped file 51->118 59 conhost.exe 53->59         started        61 schtasks.exe 53->61         started        63 WinHoster.exe 55->63         started        signatures16 process17 signatures18 158 Multi AV Scanner detection for dropped file 63->158 160 Detected unpacking (changes PE section rights) 63->160
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-08-16 11:10:16 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apvuu4f4pchnttijnv3valxs6v4i4tzzgdb36wjez2wspdogq4wq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2340f7976585cd113520b33eb51c6b57e37c6bad2fba29a48b8c7e8e784a2491
RedLineStealer
283473a88217ba51d59c416ec4df9a019df2954d592dafbd60ac9b6df58abd96
RedLineStealer
908b275d6fc2f20e9d04e8609a9d994f7e88a429c3eb0a55d99ca1c681e17ec8
RedLineStealer
9dbdfabbc99542e1c94b7a29eaf437b7fa4c898c4add1a677b126257ae54f94e
RedLineStealer
a526e9dae9298bbd03ca2a8fc8a45809eac1543bbec4680182493c551d65f731
RedLineStealer
ef25bb229ec8ca7d7b2e3d4e23036b74bdc8b9154bb4c5b532e7ea2a0a7c8ee6
RedLineStealer
f43b25a5501033f574f0467cdf7534f50cdbec94c3d8a173a80ee9f54fce55eb
RedLineStealer
+ 937 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig discovery infostealer miner persistence spyware stealer
Link:
https://tria.ge/reports/210816-5vrxsrelx6/
Behaviour
Creates scheduled task(s)
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
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
XMRig Miner Payload
RedLine
RedLine Payload
xmrig
Unpacked files
SH256 hash:
03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d
MD5 hash:
93b71fada8f1a1d612ba00c5e32d76b1
SHA1 hash:
0f266bdf3bac483c161d3299af79c8471aae23b5
Link:
https://www.unpac.me/results/744ddf53-2095-4ed3-bbe0-5b65cc91cac7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d

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:pe_imphash
Create hunting rule
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 03eb4a70bc788ed9cd096d77502ef2f5788e4f3930c3bf5924cead278dc6872d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1536090/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/179512/

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