MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 187d04160e01139032bda25e76ff06cc0476798dedc6e6ec465b9b2c728a3304. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 187d04160e01139032bda25e76ff06cc0476798dedc6e6ec465b9b2c728a3304
SHA3-384 hash: e2fabe3db04214eb051b4e276162cf49c2bafe2215d9fe6d721fa32b8165a10430c43a157512f8fb9f64f833536f9f67
SHA1 hash: 7d64c65fba63316cb22acdabf0364b6d422c9dc5
MD5 hash: 5c3f290a320c2d8ddadb17bc0ca24a1c
humanhash: xray-december-oregon-ink
File name:5c3f290a320c2d8ddadb17bc0ca24a1c.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:892'326 bytes
First seen:2020-07-09 07:29:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c9adc83b45e363b21cd6b11b5da0501f (82 x ArkeiStealer, 60 x RecordBreaker, 46 x RedLineStealer)
ssdeep 12288:pANwRo+mv8QD4+0V165iTr/erjzuQhyACzHDxx/PI11TUeJpIPxSG6zKzxSg564k:pAT8QE+kms0LrSPY/TUeJ4jVzCW1qQa
Threatray 317 similar samples on MalwareBazaar
TLSH 20151239624281BBC1610935885FD3B5F13AEF042A7895CFB6DD4F6CDE333892A12396
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23491/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.PSW.Generic8.ISF.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Delayed reading of the file
Creating a file in the %temp% subdirectories
Creating a file in the Program Files subdirectories
Creating a file in the Windows directory
Deleting a recently created file
Searching for the window
Creating a process from a recently created file
Launching a process
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Reading critical registry keys
Launching a service
Creating a file in the Windows subdirectories
Sending an HTTP POST request
Running batch commands
Stealing user critical data
Forced shutdown of a browser
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/187d04160e01139032bda25e76ff06cc0476798dedc6e6ec465b9b2c728a3304/
Threat name:
Win32.Infostealer.Racealer
Create hunting rule
Status:
Malicious
First seen:
2020-07-09 07:31:07 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=db6qifqoaejzamv5ujphn7ygzqchm6mn5xdon3cglonsy4ukgmca._file
Verdict:
suspicious
Similar samples:
341847d9c11face1487ab04072d6ddc5065a379011c6684e56e1f4fa8d8ab3f3
ArkeiStealer
4b3bed149062abeddef6fe68cbb439f5ae3d3044a4870a125f83dfd37c34ca6c
ArkeiStealer
6fae048e4ff41fdf6b3183d0a6f3fbe5b07d42544694c4b6ff5b76be292a1615
ArkeiStealer
8598147a91005830b94021bf5bf401e1b10d55ff940244394e8fb3bb8f494539
ArkeiStealer
8673fb0671f6ae27bcc17743f4cff730b374ac61f6542117a5b6b34d44e17809
ArkeiStealer
bc442d325a19719ed3271820fdec5e641d1ae4f2af2c9adf75b68f779d4cc1cb
ArkeiStealer
db8d3e1f805b2f6219f99004258e23b3dd379a2dcc76338e3fb368ad23112a3b
ArkeiStealer
eaf272ccebdce006c18793bdbcd0b4729d6ac2eefa2ef900cee811d74d953825
ArkeiStealer
f1a10725589836a8b8959f7ceb298f84b1e5a9736fe97f32a816028aaff55001
ArkeiStealer
f4221efa93b3ce5d8c92ba911661c246111653dd178bc239349cdfde8b39f7f0
ArkeiStealer
+ 307 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
ransomware spyware stealer family:raccoon discovery
Link:
https://tria.ge/reports/200709-2fytgjw5me/
Behaviour
Modifies system certificate store
Suspicious use of SetWindowsHookEx
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Checks whether UAC is enabled
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Delays execution with timeout.exe
Runs .reg file with regedit
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Kills process with taskkill
Drops file in Program Files directory
Drops file in Windows directory
Legitimate hosting services abused for malware hosting/C2
Checks for installed software on the system
Looks up external IP address via web service
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Raccoon
Raccoon log file
Please note that we are no longer able to provide a coverage score for Virus Total.

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:win_raccoon_a0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:win_raccoon_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

ArkeiStealer

Executable exe 187d04160e01139032bda25e76ff06cc0476798dedc6e6ec465b9b2c728a3304

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/406853/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/23491/

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