MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbc3b5b5bb5bb659f000bf19de99582e19df5f5fbd721e0951d2d2fa93780808. 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


Lucifer


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbc3b5b5bb5bb659f000bf19de99582e19df5f5fbd721e0951d2d2fa93780808
SHA3-384 hash: 302d626defb6669e18799ba3c8f7c44774172bba557fa028285dbff43d27dcc9c4aba2f3fcf393b1fe68c85d581a208b
SHA1 hash: 37211237704669514231711a5ddf3b5dee3b9c5c
MD5 hash: 87f71f77ae055040f0b283ed9521beb0
humanhash: april-island-california-equal
File name:87f71f77ae055040f0b283ed9521beb0.exe
Download: download sample
Signature Lucifer
Create hunting rule
File size:1'064'448 bytes
First seen:2021-07-28 18:28:11 UTC
Last seen:2021-07-28 19:50:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:dnxUWDBlLOb4S6dHS9A7KhHXjEfjPdhv2xljEdAJSxU4CcgsjtN0ZRbhj0AxZU:dnSWFlLo4Y9WK3gDv2xJ0Axy
Threatray 81 similar samples on MalwareBazaar
TLSH T1DD35512629FB509E33B38BA54FC8FD7E981BF8B7150D38B5318606468711E40DDA277A
Reporter abuse_ch
Tags:exe Lucifer

Intelligence

File Origin
# of uploads :
2
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
87f71f77ae055040f0b283ed9521beb0.exe
Verdict:
No threats detected
Analysis date:
2021-07-28 19:01:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f0b9b902-afd9-4af3-9886-bad3ab199fbd

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/174806/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop17.64604.30931.9210.UNOFFICIAL
Create hunting rule

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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/088e3007-1f75-42ce-9f95-d19eafafb352
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/823310
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell Defender Exclusion
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 455724 Sample: NvFjGSPtle.exe Startdate: 28/07/2021 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->66 68 Multi AV Scanner detection for submitted file 2->68 70 Yara detected Xmrig cryptocurrency miner 2->70 72 4 other signatures 2->72 8 NvFjGSPtle.exe 2 6 2->8         started        12 MicrosoftApi.exe 14 5 2->12         started        process3 dnsIp4 44 C:\Users\user\AppData\...\MicrosoftApi.exe, PE32+ 8->44 dropped 46 C:\Users\...\MicrosoftApi.exe:Zone.Identifier, ASCII 8->46 dropped 48 C:\Users\user\AppData\...48vFjGSPtle.exe.log, ASCII 8->48 dropped 50 C:\Users\user\...\ICSharpCode.SharpZipLib.dll, PE32 8->50 dropped 74 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->74 15 MicrosoftApi.exe 1 5 8->15         started        58 77.232.42.186, 49724, 49725, 49726 EUT-ASEUTIPNetworkRU Russian Federation 12->58 52 C:\Users\user\AppData\...\ScreanDriver.exe, PE32+ 12->52 dropped 19 ScreanDriver.exe 12->19         started        21 ScreanDriver.exe 12->21         started        23 ScreanDriver.exe 12->23         started        25 6 other processes 12->25 file5 signatures6 process7 file8 54 C:\Users\user\AppData\...\tmpEBCC.tmp.cmd, DOS 15->54 dropped 60 Multi AV Scanner detection for dropped file 15->60 62 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->62 64 Machine Learning detection for dropped file 15->64 27 cmd.exe 1 15->27         started        30 cmd.exe 1 15->30         started        56 C:\Users\user\...\ScreanDriver.exe.log, ASCII 19->56 dropped signatures9 process10 signatures11 76 Uses schtasks.exe or at.exe to add and modify task schedules 27->76 78 Adds a directory exclusion to Windows Defender 27->78 32 powershell.exe 22 27->32         started        34 conhost.exe 27->34         started        36 timeout.exe 1 27->36         started        38 conhost.exe 30->38         started        40 timeout.exe 1 30->40         started        42 schtasks.exe 1 30->42         started        process12
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-08 03:49:07 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
26 of 46 (56.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zpb3lnn3lo3ft4aax4m55gkyfym56x27xvzb4ckr2ljpve3ybaea._file
Verdict:
malicious
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Lucifer
+ 71 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
suricata
Link:
https://tria.ge/reports/210728-b6jxpf1bhj/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Executes dropped EXE
suricata: ET MALWARE Generic gate[.].php GET with minimal headers
suricata: ET MALWARE Likely Zbot Generic Request to gate.php Dotted-Quad
Unpacked files
SH256 hash:
cbc3b5b5bb5bb659f000bf19de99582e19df5f5fbd721e0951d2d2fa93780808
MD5 hash:
87f71f77ae055040f0b283ed9521beb0
SHA1 hash:
37211237704669514231711a5ddf3b5dee3b9c5c
Link:
https://www.unpac.me/results/7fbf390e-d65f-484f-8c77-dcadfd363a33/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/cbc3b5b5bb5bb659f000bf19de99582e19df5f5fbd721e0951d2d2fa93780808

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_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Web download

Lucifer

Executable exe cbc3b5b5bb5bb659f000bf19de99582e19df5f5fbd721e0951d2d2fa93780808

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1487222/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/174806/

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