MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096
SHA3-384 hash: 0ec556d988112d272cb6b28daf7defd0f15db029541dc63e2735d24781902cdcce6dbe2f37778877471d44c30f10eb01
SHA1 hash: dcdf6775d41270c5471ac540cadbf853a6450cd8
MD5 hash: 2b536a7959ce537ed7f0707801fae44b
humanhash: five-jupiter-harry-twenty
File name:2b536a7959ce537ed7f0707801fae44b.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:833'952 bytes
First seen:2022-08-28 06:28:51 UTC
Last seen:2022-08-28 07:45:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5b82b0468d2de138092bb342ea80f445 (14 x RecordBreaker, 12 x ArkeiStealer, 11 x RedLineStealer)
ssdeep 12288:VCsRq9NtesQEDag1cEp/VC8KtvuqygdktrljHMR1KarLoRaokOZ4AifVHuQqT:Zg1cEpQ8KtjMlsR1XdfVuT
Threatray 4'655 similar samples on MalwareBazaar
TLSH T146059D2074E080F2D8FA60FD06ECF521515FA7B7B35279C776D406EAD6602F0EA3619A
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2b536a7959ce537ed7f0707801fae44b.exe
Verdict:
Malicious activity
Analysis date:
2022-08-28 06:31:41 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/3161208e-68cb-4e85-8fbf-8b76043acf1b

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/301786/
Detection(s):
SecuriteInfo.com.Variant.Lazy.238211.28423.4810.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/30469/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/630b0b3e096983248ac919bc/reports/c03baa99-3a28-492e-bce4-1a59b294f957/overview
Result
Verdict:
MALICIOUS
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b4d1861c-ad8e-4438-9ddc-2aebb33eefb1
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1059181
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 691698 Sample: jemxFGJCik.exe Startdate: 28/08/2022 Architecture: WINDOWS Score: 92 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus detection for URL or domain 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 3 other signatures 2->41 8 jemxFGJCik.exe 1 2->8         started        process3 process4 10 AppLaunch.exe 17 8->10         started        14 WerFault.exe 23 9 8->14         started        17 conhost.exe 8->17         started        dnsIp5 29 t.me 149.154.167.99, 443, 49718 TELEGRAMRU United Kingdom 10->29 31 49.12.72.35, 49719, 80 HETZNER-ASDE Germany 10->31 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->43 45 Tries to harvest and steal browser information (history, passwords, etc) 10->45 47 Tries to steal Crypto Currency Wallets 10->47 19 cmd.exe 1 10->19         started        33 192.168.2.1 unknown unknown 14->33 27 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 14->27 dropped file6 signatures7 process8 process9 21 taskkill.exe 1 19->21         started        23 conhost.exe 19->23         started        25 timeout.exe 1 19->25         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096/
Threat name:
Win32.Infostealer.Pycoon
Create hunting rule
Status:
Malicious
First seen:
2022-08-27 17:11:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4gvfh3ngfamcjqoa6q7u5j5o4mtka33pwz7wk4hu3nwmdzlsmcla._file
Verdict:
malicious
Similar samples:
3033615c656623c5cb1c3c8ed9955a010cdead860289fbd30e5ab3cc19551890
ArkeiStealer
3819206572678f720748a6e68edd46ad3f5f780fc751009f1816f3aa78fe2eeb
ArkeiStealer
47946a569cf9ff9cd521b5c5d212678f58639542be9e03cc96b6b04174b7463c
ArkeiStealer
a6260a202c91161af5663fbf6b92e6bea949d6c4057fc1c50bed6d5eef648414
ArkeiStealer
b238622028e1c8056e42ffd70ce536e15dcf72de6e5ee4d931a3d2f84dcb085f
ArkeiStealer
bfd72713a43de4b27c8ba70b09faca3e9185ed89a0e567029413c5d0b0b8b3ad
ArkeiStealer
c54933cdb27353101ae6bb6a30099de037a4f78b546e859b2d9b94cab19d66e5
ArkeiStealer
ccfe14df961e512e8caea0159172066b46ca4b9ce4a791d938a9e68a6ab4e0e4
ArkeiStealer
d7ee06bc91ed02d92fbdbe70d935ef43018de0761a9d9965372b50c71e9b15de
ArkeiStealer
dfaf2f93303fe52caa66f107d5305053640f22333bedb22748a091b85105a5ac
ArkeiStealer
+ 4'645 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220828-g8wz9sega5/
Unpacked files
SH256 hash:
387bfda5646410f1bf193a2323bad8db0bd8ad603694091deb6631b794bc2cae
MD5 hash:
1f0b3eb4bc0028f423d1cbf8554145e2
SHA1 hash:
f6c23415fd43b5775778be4f73cc06660390975b
Detections:
win_vidar_auto
Create hunting rule
Link:
https://www.unpac.me/results/97603279-4752-4253-b68a-3b8fc5818111/
Parent samples :
f1bd6af3d34634d4479097ec644a492a75bb53629f6f8a0956fb596491808899
ccfe14df961e512e8caea0159172066b46ca4b9ce4a791d938a9e68a6ab4e0e4
d9f280c1e9c66325c5d26ec4cb2e31e2f77d4a8e4fe806844c78806ec9eaf070
a6260a202c91161af5663fbf6b92e6bea949d6c4057fc1c50bed6d5eef648414
c0635c60971625cb8df933bb09192980edb41477c7ae57c622967ef4959bc1ae
3033615c656623c5cb1c3c8ed9955a010cdead860289fbd30e5ab3cc19551890
3819206572678f720748a6e68edd46ad3f5f780fc751009f1816f3aa78fe2eeb
c2948a53bbb65d4767a4175ed3974d7f855cefe118d737b3842ddf2bb597c32d
a3335686ef4e796c597c885d6531a639a9f1b16e4535147fc00d6015b60a8403
dfaf2f93303fe52caa66f107d5305053640f22333bedb22748a091b85105a5ac
d27953e7a1c041251f57bf1c29760eb5bcc1e3ab7095172880aba5cccc8f82ad
b238622028e1c8056e42ffd70ce536e15dcf72de6e5ee4d931a3d2f84dcb085f
d7ee06bc91ed02d92fbdbe70d935ef43018de0761a9d9965372b50c71e9b15de
d58abdd58558c413dd9698a9fb32608fede76d2a416fc5964a73ab358990134f
c54933cdb27353101ae6bb6a30099de037a4f78b546e859b2d9b94cab19d66e5
a9a694304e9e3e7503c87826281a47fd0e8748fbeca633dd5751fd5b548e6169
ed97b4c0be7debddeab70a60c2aa28e5fb13259ef8bda90afc3ef0c5c652fb79
bfd72713a43de4b27c8ba70b09faca3e9185ed89a0e567029413c5d0b0b8b3ad
4ed0a2a70201af95d1ad425d7eeaf17e324724d84470a1f43ebd73e057cee96b
bd38c373624823ee9b3283ac21e1b6261928db18dec120e9e7625979c3437f77
035476e090a9b48358022a1f621bc66080cadc63bac16d6c21a6adc2335277b9
70b00b4093a144ca7b98c76a932cdba660468064b06dd2e7c865d4f296965d94
e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096
3b7c41820030dd3392cd3be48b358d2f819418f6e26dccfb2caea57a9c9f4f57
47946a569cf9ff9cd521b5c5d212678f58639542be9e03cc96b6b04174b7463c
5561ed70e598b689bb0c13eb6d90dfde664d5f4c73baf0b7d9ccf7716d407a21
e7efeb4b6fa6ee66d807738b6c940a4e7588e1b6d08e7397bb45cedfa86e0d03
5dae34b720991515d59f5441bd310493c7c1b57540ea7df38963475b642a248e
SH256 hash:
e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096
MD5 hash:
2b536a7959ce537ed7f0707801fae44b
SHA1 hash:
dcdf6775d41270c5471ac540cadbf853a6450cd8
Link:
https://www.unpac.me/results/97603279-4752-4253-b68a-3b8fc5818111/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e1aa53eda628/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/e1aa53eda6281824c1c0f43f4ea7aee326a06f6fb67f6570f4db6cc1e5726096

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_vidar_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.vidar.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/301786/

Comments