MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
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SHA256 hash: 3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69
SHA3-384 hash: e5cbc4937894964dfe3bd6551f69460690d9baf0360e9cb5f330136e4320215cb538fa95196f4356409b0fb0a6d0080f
SHA1 hash: a6c98498d4b9ceb5f06a40950afbcfbbf352c7a3
MD5 hash: b8704316c336b237e9347786c45f3393
humanhash: four-washington-uniform-sodium
File name:b8704316c336b237e9347786c45f3393.exe
Download: download sample
File size:1'144'832 bytes
First seen:2021-10-14 11:36:40 UTC
Last seen:2021-10-14 13:06:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:tkVRT2QZ6ZQ8DyK9YOu9wZKoloYNwLaPgH8S4Pg3J:Cv22lAKuoYw0WJge
Threatray 1 similar samples on MalwareBazaar
TLSH T19535017DA2A306ABF04821B55E92AC7D9040BE74268D94BA30FE7CBF4F1B794CC05E15
File icon (PE):PE icon
dhash icon e0e4a6a5a5a6e4e0 (3 x AsyncRAT, 1 x a310Logger, 1 x AgentTesla)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b8704316c336b237e9347786c45f3393.exe
Verdict:
No threats detected
Analysis date:
2021-10-14 12:05:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ce49f72d-dd66-42d0-ba34-fb09be63529a

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/197540/
Detection(s):
SecuriteInfo.com.ArtemisB8704316C336.11703.19749.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61681664fd35fe780c3fe11a/reports/efb30ea8-b895-4a6d-a3d6-2b851f999bb6/overview
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:
Quasar RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a094ac5-f3b9-4725-9ba5-6ab48e255c2e
Result
Threat name:
IPack Miner
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/870410
Signature
Allocates memory in foreign processes
Connects to many ports of the same IP (likely port scanning)
Injects a PE file into a foreign processes
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 submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected IPack Miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 502835 Sample: 0dOGjT4sUF.exe Startdate: 14/10/2021 Architecture: WINDOWS Score: 96 50 www.google.com 2->50 52 windowsupdate.s.llnwi.net 2->52 66 Multi AV Scanner detection for submitted file 2->66 68 Yara detected IPack Miner 2->68 70 Machine Learning detection for sample 2->70 72 2 other signatures 2->72 9 0dOGjT4sUF.exe 1 4 2->9         started        13 winda.exe 1 2->13         started        15 winda.exe 2->15         started        signatures3 process4 file5 38 C:\Users\user\AppData\Roaming\winda.exe, PE32+ 9->38 dropped 40 C:\Users\user\AppData\...\aspnet_compiler.exe, PE32+ 9->40 dropped 42 C:\Users\user\...\winda.exe:Zone.Identifier, ASCII 9->42 dropped 44 C:\Users\user\AppData\...\0dOGjT4sUF.exe.log, ASCII 9->44 dropped 74 Writes to foreign memory regions 9->74 76 Allocates memory in foreign processes 9->76 78 Modifies the context of a thread in another process (thread injection) 9->78 17 aspnet_compiler.exe 16 3 9->17         started        80 Machine Learning detection for dropped file 13->80 82 Injects a PE file into a foreign processes 13->82 21 aspnet_compiler.exe 4 13->21         started        23 aspnet_compiler.exe 15->23         started        signatures6 process7 dnsIp8 46 82.102.27.195, 46017, 49800 M247GB United Kingdom 17->46 48 185.215.113.77, 49845, 80 WHOLESALECONNECTIONSNL Portugal 17->48 62 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 17->62 64 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 17->64 25 powershell.exe 19 17->25         started        28 powershell.exe 21->28         started        30 powershell.exe 23->30         started        signatures9 process10 dnsIp11 54 www.google.com 25->54 32 conhost.exe 25->32         started        56 192.168.2.1 unknown unknown 28->56 58 www.google.com 28->58 34 conhost.exe 28->34         started        60 www.google.com 30->60 36 conhost.exe 30->36         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2021-10-14 11:37:11 UTC
AV detection:
10 of 28 (35.71%)
Threat level:
  3/5
Verdict:
unknown
Similar samples:
0dba0627fcf1b3a0c754c2e0a71cd15a73705719729a53feaa676bae9fb3fc23
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence upx
Link:
https://tria.ge/reports/211014-nq6kbahae4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
UPX packed file
Unpacked files
SH256 hash:
3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69
MD5 hash:
b8704316c336b237e9347786c45f3393
SHA1 hash:
a6c98498d4b9ceb5f06a40950afbcfbbf352c7a3
Link:
https://www.unpac.me/results/c60bef90-25c5-4581-af70-c822241a7ef7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
Link:
https://yomi.yoroi.company/submissions/3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69

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_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

Executable exe 3eb6bfca1b1ba5140a95967774df012558205e63631c03deb036a038c2730b69

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1652991/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/197540/

Comments