MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102. 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


ArkeiStealer


Vendor detections: 12


Intelligence 12 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102
SHA3-384 hash: f35e33fa7da6b17ac75193c0650bc086bb3794b54a4568a43bc878483a071b4a23d6d3698442bca4b85462269e29d6f8
SHA1 hash: 3a49ffbc0628e30dd7c5ba0bb88e5227fdb79bc7
MD5 hash: 0e149e037489d1884ea7c9fc7fdbaf28
humanhash: maine-single-wolfram-seventeen
File name:0e149e037489d1884ea7c9fc7fdbaf28.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:12'309'528 bytes
First seen:2022-09-17 01:50:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7a4eaeda5ddff0d1cd8a6ce950f0f8c8 (10 x ArkeiStealer)
ssdeep 98304:N8bZ43hbmCh+H33oCJDmydqKkLtP9v/vhbP8lKaMtD8iEZYKJI/9Lgk:C+3tUHHXhmyUKi19XvdPiTCAm/R
TLSH T120C63367126A0144D1F9CE3ACE23BE8A31F152F79A8198BCB59D1DC13317794A737E82
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://94.131.97.111/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://94.131.97.111/ https://threatfox.abuse.ch/ioc/850135/

Intelligence

File Origin
# of uploads :
1
# of downloads :
334
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
arkei
Create hunting rule
ID:
1
File name:
0e149e037489d1884ea7c9fc7fdbaf28.exe
Verdict:
Malicious activity
Analysis date:
2022-09-17 01:54:03 UTC
Tags:
trojan stealer arkei
Link:
https://app.any.run/tasks/df256926-e87f-4888-8ed3-d62fd2d65f23

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/310784/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.22301.7472.32581.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Using the Windows Management Instrumentation requests
Stealing user critical data
Launching a tool to kill processes
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/6325284466ac32651245291e/reports/09a606f5-850f-4586-9556-80e2b26b954c/overview
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8e86d442-4517-4c75-8f22-2525a2c269ad
Result
Threat name:
Clipboard Hijacker, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1072050
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
PE file has nameless sections
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 704588 Sample: T6qpM8e5BZ.exe Startdate: 17/09/2022 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic 2->65 67 Multi AV Scanner detection for domain / URL 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 10 other signatures 2->71 8 T6qpM8e5BZ.exe 21 2->8         started        13 eventvwr.exe 2->13         started        process3 dnsIp4 51 193.149.129.135, 49709, 80 DANISCODK Denmark 8->51 53 t.me 149.154.167.99, 443, 49707 TELEGRAMRU United Kingdom 8->53 55 94.131.97.111, 49708, 80 NASSIST-ASGI Ukraine 8->55 45 C:\Users\user\...\81852849956384[1].bin, PE32 8->45 dropped 47 C:\ProgramData\38571441948039539247.exe, PE32 8->47 dropped 73 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 8->73 75 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 8->75 77 Self deletion via cmd or bat file 8->77 87 3 other signatures 8->87 15 38571441948039539247.exe 4 8->15         started        19 cmd.exe 1 8->19         started        79 Detected unpacking (changes PE section rights) 13->79 81 Detected unpacking (overwrites its own PE header) 13->81 83 Machine Learning detection for dropped file 13->83 85 Hides threads from debuggers 13->85 21 schtasks.exe 1 13->21         started        file5 signatures6 process7 file8 49 C:\Users\user\AppData\...\eventvwr.exe, PE32 15->49 dropped 57 Multi AV Scanner detection for dropped file 15->57 59 Detected unpacking (overwrites its own PE header) 15->59 61 Machine Learning detection for dropped file 15->61 63 2 other signatures 15->63 23 schtasks.exe 1 15->23         started        25 schtasks.exe 1 15->25         started        27 schtasks.exe 1 15->27         started        29 WerFault.exe 23 9 15->29         started        31 taskkill.exe 1 19->31         started        33 conhost.exe 19->33         started        35 timeout.exe 1 19->35         started        37 conhost.exe 21->37         started        signatures9 process10 process11 39 conhost.exe 23->39         started        41 conhost.exe 25->41         started        43 conhost.exe 27->43         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102/
Threat name:
Win32.Infostealer.Bandra
Create hunting rule
Status:
Malicious
First seen:
2022-09-14 10:27:40 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvc524fl4cnalz2a2gtrwommxg3pqnmxt53pkcjn76e2wajbceba._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/220917-b9tnmshab2/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/20bfb361-8071-4a0a-b445-cd5cc43965c1
Unpacked files
SH256 hash:
677ae6608d1bf5d748780912dcfa14e73867c3b94b59b6bd3234d871ff7857ce
MD5 hash:
b7a54e4d4d229917688a019f30a22aa9
SHA1 hash:
fca7ff3cbb2b11058d069d3077ed6af49c358482
Link:
https://www.unpac.me/results/a7e5433f-c8d5-4f26-a3ad-06568777728d/
SH256 hash:
bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102
MD5 hash:
0e149e037489d1884ea7c9fc7fdbaf28
SHA1 hash:
3a49ffbc0628e30dd7c5ba0bb88e5227fdb79bc7
Link:
https://www.unpac.me/results/a7e5433f-c8d5-4f26-a3ad-06568777728d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bd45dd70abe0/report/overview.html
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/bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102

File information

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

Web download

ArkeiStealer

Executable exe bd45dd70abe09a05e740d1a71b398cb9b6f835979f76f5092dff89ab01211102

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2301595/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/310784/

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