MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1. 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: 8


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

SHA256 hash: e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1
SHA3-384 hash: 8ff6bc89bf9d5aa1da92157bff2abda92c12869341bd8251df607741611b3b78568671b9298c34e242f5be51865c0aa3
SHA1 hash: c0188c5e307595d01fc5fe2e59dc3bec1050c494
MD5 hash: b44325a20f1f6455822db78851ea62e0
humanhash: purple-lima-london-summer
File name:b44325a20f1f6455822db78851ea62e0.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:1'534'976 bytes
First seen:2021-09-22 18:09:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c32368f78c61cf2d9d6654d89861a9fe (36 x ArkeiStealer)
ssdeep 24576:HBuzcdGnDD8NFX9qOZGPlhOCoNS8M7TRNF8mTWncJ4UdZpK:H2DIXxZwxiURNF8c/7dy
Threatray 2'934 similar samples on MalwareBazaar
TLSH T1D865E025D281F033D2B3FA38DD9A9B7F9B387E103914180B6EE82D691B253C1B519767
File icon (PE):PE icon
dhash icon 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b44325a20f1f6455822db78851ea62e0.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-22 18:14:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/38373eec-30e5-4db3-b410-920eec72fc9a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/190378/
Detection(s):
SecuriteInfo.com.Adware.Generic4.AANW.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c445b1cb-668f-40b8-ae35-5feabae01605
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/855873
Signature
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 488304 Sample: EViGQ2ecmY.exe Startdate: 22/09/2021 Architecture: WINDOWS Score: 100 46 Found malware configuration 2->46 48 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 4 other signatures 2->52 6 EViGQ2ecmY.exe 73 2->6         started        process3 dnsIp4 42 159.69.203.58, 49821, 80 HETZNER-ASDE Germany 6->42 44 stacenko668.tumblr.com 74.114.154.18, 443, 49793, 49820 AUTOMATTICUS Canada 6->44 20 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 6->20 dropped 22 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 6->22 dropped 24 C:\Users\user\AppData\...\mozglue[1].dll, PE32 6->24 dropped 26 9 other files (none is malicious) 6->26 dropped 54 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 6->54 56 Tries to harvest and steal browser information (history, passwords, etc) 6->56 58 Tries to steal Crypto Currency Wallets 6->58 11 WerFault.exe 9 6->11         started        14 WerFault.exe 9 6->14         started        16 WerFault.exe 9 6->16         started        18 5 other processes 6->18 file5 signatures6 process7 file8 28 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 11->28 dropped 30 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 14->30 dropped 32 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 16->32 dropped 34 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->34 dropped 36 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->36 dropped 38 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->38 dropped 40 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 18->40 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-09-22 18:10:10 UTC
AV detection:
15 of 45 (33.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5haw3fkochnoci7zqhwhi54xlk54vd6lxw7quqie5n46vwlk3daq._file
Verdict:
malicious
Similar samples:
4cfbdd8acdc923beeca12d94f06d2f1632765434a2087df7ac803c254a0adf9c
ArkeiStealer
57af71329fbcd067e4a0e71b6b6a5ccb22c9ba806843928fcb02196259d34da1
ArkeiStealer
68057c01ea50c5514b856ded8170ba2285ad782f71c27bcc87cb9aaf91da3166
ArkeiStealer
69fb7b86d91b3770791529e3edab3aa7ed335c7cc66c8027f401fd4cd4088034
ArkeiStealer
76e3372675b50861ba373f9700db718087d9821cc619e00aca03912f22eeedd1
ArkeiStealer
9f7b738f2ff2ae60844f22c5b4e6e6b42312c2f5f32b3992dc65e5ac6d7a177b
ArkeiStealer
d0cfe54414069b464762e74a0e2c4a313e8d53a0524af9cf2c1a90582978ac9d
ArkeiStealer
d2d538e6714eda2fb624118d30db46c384988d16c56bbc2d51482091e5c0aa0f
ArkeiStealer
e063c47dce8d2f1121ceb4cf4b20688e975646ac831c0e5843d4536d7e1dfbce
ArkeiStealer
f1bb2d91c7594b776d0674a778c3208b73ef8caaf63427fb33c97481d783903b
ArkeiStealer
+ 2'924 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:1013 discovery spyware stealer
Link:
https://tria.ge/reports/210922-wr5neadde7/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Vidar Stealer
Suspicious use of NtCreateProcessExOtherParentProcess
Vidar
Malware Config
C2 Extraction:
https://stacenko668.tumblr.com/
Unpacked files
SH256 hash:
e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1
MD5 hash:
b44325a20f1f6455822db78851ea62e0
SHA1 hash:
c0188c5e307595d01fc5fe2e59dc3bec1050c494
Link:
https://www.unpac.me/results/dc4f0249-0565-4b5d-890d-05a3b6d2eb17/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1

File information

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

Web download

ArkeiStealer

Executable exe e9c16d954e11dae123f981ec7477975abbca8fcbbdbf0a4104eb79ead96ad8c1

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/190378/
  
URLhaus
https://urlhaus.abuse.ch/url/1627241/
  
Delivery method
Distributed via web download

Comments