MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede
SHA3-384 hash: 756e002518f6c176226b8308a80963aef1450388f4e50c638610a9198539ce64c8db22baf940ae8a891738c0cf79857a
SHA1 hash: 8f774101357930a99e4e7edb40724d338e23842b
MD5 hash: 049819fc619411de8764e0356c68c8b1
humanhash: venus-leopard-connecticut-twenty
File name:049819fc619411de8764e0356c68c8b1.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:742'912 bytes
First seen:2023-01-15 14:32:01 UTC
Last seen:2023-01-15 16:37:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6f669c93352c2aa8ed257cfd73202b7a (3 x RedLineStealer, 3 x Smoke Loader, 2 x ArkeiStealer)
ssdeep 12288:8vBvH0CP2jc1i+OxmvqDLHODkGRNxS0wFhqUVcG5NAzRdtXUA1u:8vBv0W+cQ+OxiMCDkQNs096cGfmR8
Threatray 2'811 similar samples on MalwareBazaar
TLSH T136F4121AB6ADD8B0D501C6318A3AEFE86B7F78310D31565F37472E1F1A70792C52B229
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
16.0% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 9a9ecedecee6cae6 (5 x RedLineStealer, 4 x Smoke Loader, 2 x ArkeiStealer)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
stop
Create hunting rule
ID:
1
File name:
049819fc619411de8764e0356c68c8b1.exe
Verdict:
Malicious activity
Analysis date:
2023-01-15 14:37:55 UTC
Tags:
trojan ransomware stop loader stealer vidar
Link:
https://app.any.run/tasks/e8c0877e-1108-473a-8399-6fd849d30a93

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/353124/
Detection(s):
SecuriteInfo.com.Variant.Mikey.143897.24177.3766.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Creating a process with a hidden window
Adding an access-denied ACE
Сreating synchronization primitives
Sending a custom TCP request
Deleting a recently created file
DNS request
Sending an HTTP GET request
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/60467/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm greyware lockbit packed
Link:
https://www.filescan.io/uploads/63c40e64de614a115a166331/reports/b7ea6f8a-cc81-4f71-b794-ee65b775f708/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:
STOP Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6bb859bd-74c0-4e31-bd35-621a2b05ed2d
Result
Threat name:
Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1151934
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Writes a notice file (html or txt) to demand a ransom
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 784666 Sample: VMFKcozP6K.exe Startdate: 15/01/2023 Architecture: WINDOWS Score: 100 56 Snort IDS alert for network traffic 2->56 58 Multi AV Scanner detection for domain / URL 2->58 60 Malicious sample detected (through community Yara rule) 2->60 62 6 other signatures 2->62 8 VMFKcozP6K.exe 2->8         started        11 VMFKcozP6K.exe 2->11         started        13 VMFKcozP6K.exe 2->13         started        15 VMFKcozP6K.exe 2->15         started        process3 signatures4 66 Multi AV Scanner detection for dropped file 8->66 68 Detected unpacking (changes PE section rights) 8->68 70 Detected unpacking (overwrites its own PE header) 8->70 74 2 other signatures 8->74 17 VMFKcozP6K.exe 19 8->17         started        72 Injects a PE file into a foreign processes 11->72 22 VMFKcozP6K.exe 1 16 11->22         started        24 VMFKcozP6K.exe 12 13->24         started        26 VMFKcozP6K.exe 12 15->26         started        process5 dnsIp6 48 spaceris.com 211.59.14.90, 49703, 80 SKB-ASSKBroadbandCoLtdKR Korea Republic of 17->48 50 192.168.2.1 unknown unknown 17->50 36 C:\Users\user\_readme.txt, ASCII 17->36 dropped 38 C:\Users\user\...\ChromeSetup.exe.poqw (copy), MS-DOS 17->38 dropped 40 C:\Users\user\Downloads\ChromeSetup.exe, MS-DOS 17->40 dropped 46 6 other malicious files 17->46 dropped 64 Modifies existing user documents (likely ransomware behavior) 17->64 52 api.2ip.ua 162.0.217.254, 443, 49697, 49699 ACPCA Canada 22->52 42 C:\Users\user\AppData\...\VMFKcozP6K.exe, PE32 22->42 dropped 44 C:\Users\...\VMFKcozP6K.exe:Zone.Identifier, ASCII 22->44 dropped 28 VMFKcozP6K.exe 22->28         started        31 icacls.exe 22->31         started        file7 signatures8 process9 signatures10 76 Injects a PE file into a foreign processes 28->76 33 VMFKcozP6K.exe 12 28->33         started        process11 dnsIp12 54 api.2ip.ua 33->54
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2023-01-14 20:24:03 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kagmxtivmleq6zm3exmztamy7keqe3rvf7ym53ltm5bk4pjwz3pa._file
Verdict:
malicious
Similar samples:
1061b07d564f5b59516d9994855e0d5f02c704a5345e0f892c6f01b257c38caa
ArkeiStealer
2831300675369e6ac5d928446186f83bedc4027fe6db617039e5b224258ed0b6
ArkeiStealer
6a455892dc6b808ff4f012010f20ad4bbf16b881b9c235d98c85565591289012
ArkeiStealer
83c4c80adbeb1d8411e49c1d14a886af6a26c9fb9827d8852d4e45e4a5f09b17
ArkeiStealer
b299675e7e4654beadcaa2c38a96bf8324bbde96904ede17fdd88ebb7fdf2748
ArkeiStealer
d46fec4abba46efe6663f19c2d9963a612f4ff25023c0dc6fc5bb559f106859d
ArkeiStealer
+ 2'801 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:vidar botnet:19 discovery persistence ransomware spyware stealer
Link:
https://tria.ge/reports/230115-rwaavabg61/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Detected Djvu ransomware
Djvu Ransomware
Vidar
Malware Config
C2 Extraction:
http://spaceris.com/test1/get.php
https://t.me/tgdatapacks
https://steamcommunity.com/profiles/76561199469677637
Unpacked files
SH256 hash:
42d9beec768cf6d9bde7cdd6115d06e7b06ea40c521f20e2aa353df524c85aee
MD5 hash:
0d3da386f1e2c0869b6e2faa28709611
SHA1 hash:
e53796c41007ffbe026d28e97854630f19711b4b
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/1c8cb288-58a5-4024-94a2-e2443552b44e/
Parent samples :
1224228040e2d2e6a74446f522379172684072aaa697483707b82653fe1c3cbb
cfb18dc520a776f2832382677964d5e035511a5109bea2faefaeca6e06bf51b0
500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede
70e99a9f44a29538c54ae2d694ea4b953e3d7ca6403169cdef2d420d96a82eff
dca4aa089e3a75aa3e0611e3479a0e7125b61fbab3ddc3556389dfd593f15eab
SH256 hash:
500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede
MD5 hash:
049819fc619411de8764e0356c68c8b1
SHA1 hash:
8f774101357930a99e4e7edb40724d338e23842b
Link:
https://www.unpac.me/results/1c8cb288-58a5-4024-94a2-e2443552b44e/
Malware family:
Djvu
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/500ccbcd1562/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/500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

ArkeiStealer

Executable exe 500ccbcd1562c90f659b25d9998198fa89026e352ff0ceed736742ae3d36cede

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2393524/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/353124/

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