MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7. 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


ErbiumStealer


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7
SHA3-384 hash: daffd9bce15656fd78f9ad2dce31875474048e1d959cff12d1c82ccfa33fb919573b3144e2086f5bd8cd8f0e6dc45622
SHA1 hash: c83f415a7eb7849f60414a2709c6d79c426681ab
MD5 hash: 5186c33a5f6727259af45852fc8cedbb
humanhash: bluebird-violet-artist-south
File name:file
Download: download sample
Signature ErbiumStealer
Create hunting rule
File size:812'544 bytes
First seen:2022-11-09 16:28:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9deee1339fdd9dd87c8bd76cb88d8290 (20 x ErbiumStealer, 11 x ArkeiStealer, 2 x LaplasClipper)
ssdeep 24576:hLAt3ieGOGoNOcfLtAz2QFPlePWBoy+Ij:te/VNLFIAPx5Y
TLSH T163058E24B8159036D3D010F5D23CBFB6666899301BE814FBA3F8597F9B14AC2A736B47
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter jstrosch
Tags:ErbiumStealer exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-09 16:31:07 UTC
Tags:
evasion opendir loader stealer
Link:
https://app.any.run/tasks/fa791b96-47d1-4395-b16a-6db1eb9855dd

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/331327/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.25377.13710.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Reading critical registry keys
Changing a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm golang greyware shell32.dll
Link:
https://www.filescan.io/uploads/636bd54f82dd9f2e26532e17/reports/34b0e90f-b25d-434b-8e43-4e088cad07fe/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20291d09-a482-47fe-a900-1ce5ff5b509a
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1109669
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Found Tor onion address
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Go Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 742354 Sample: file.exe Startdate: 09/11/2022 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic 2->66 68 Antivirus detection for URL or domain 2->68 70 Antivirus detection for dropped file 2->70 72 6 other signatures 2->72 8 file.exe 19 2->8         started        process3 dnsIp4 50 77.73.133.53, 49704, 80 AS43260TR Kazakhstan 8->50 52 transfer.sh 144.76.136.153, 443, 49700, 49703 HETZNER-ASDE Germany 8->52 54 2 other IPs or domains 8->54 40 C:\Users\user\Desktop\wakraratjqlzzess.exe, PE32 8->40 dropped 42 C:\Users\user\Desktop\noincrnxgdajsief.exe, PE32+ 8->42 dropped 44 C:\Users\user\AppData\...\version[1].exe, PE32+ 8->44 dropped 46 C:\Users\user\AppData\...\version1[1].exe, PE32 8->46 dropped 74 May check the online IP address of the machine 8->74 13 wakraratjqlzzess.exe 6 8->13         started        18 noincrnxgdajsief.exe 1 8->18         started        file5 signatures6 process7 dnsIp8 56 speedtest.metebalci.com 85.195.246.209, 49707, 49708, 49709 INIT7CH Switzerland 13->56 58 get.geojs.io 104.26.1.100 CLOUDFLARENETUS United States 13->58 64 4 other IPs or domains 13->64 48 C:\Users\user\AppData\Roaming\...\Dameon.exe, PE32 13->48 dropped 76 Antivirus detection for dropped file 13->76 78 May check the online IP address of the machine 13->78 80 Machine Learning detection for dropped file 13->80 20 cmd.exe 1 13->20         started        22 cmd.exe 1 13->22         started        24 powershell.exe 5 13->24         started        26 WMIC.exe 1 13->26         started        60 youtube-ui.l.google.com 142.250.102.136, 443, 49702 GOOGLEUS United States 18->60 62 www.youtube.com 18->62 82 Tries to harvest and steal browser information (history, passwords, etc) 18->82 file9 signatures10 process11 process12 28 WMIC.exe 1 20->28         started        30 conhost.exe 20->30         started        32 WMIC.exe 1 22->32         started        34 conhost.exe 22->34         started        36 conhost.exe 24->36         started        38 conhost.exe 26->38         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7/
Threat name:
Win32.Trojan.Bingoml
Create hunting rule
Status:
Malicious
First seen:
2022-11-09 16:29:08 UTC
File Type:
PE (Exe)
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xzqh6rtq5sforaeonrdgam2e3tj5bzmmpywhmrgpni3a4yhzfttq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/221109-ty8brsbhdl/
Behaviour
Creates scheduled task(s)
GoLang User-Agent
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7
MD5 hash:
5186c33a5f6727259af45852fc8cedbb
SHA1 hash:
c83f415a7eb7849f60414a2709c6d79c426681ab
Link:
https://www.unpac.me/results/8989284a-93f6-4741-aefd-25a14aec6b2c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:SUSP_Websites
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware

File information

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

Web download

ErbiumStealer

Executable exe be607f4670ec8ae8808e6c46603344dcd3d0e58c7e2c7644cf6a360e60f92ce7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2405958/
Cape
Cape
https://www.capesandbox.com/analysis/331327/

Comments