MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6. 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


Vidar


Vendor detections: 14


Intelligence 14 IOCs YARA 5 File information Comments
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SHA256 hash: b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6
SHA3-384 hash: aad97a8829e4f53cba0d1ba4470c8a57973033fa2e83d5cd1ff8d532dccdaa0974207297d8bc7d62215f69b7b7a67882
SHA1 hash: 25620983b555dceb1a8f1c57a8e03d9abffbcdf3
MD5 hash: faf05cf8e3b273f5faaf7b00ef2920f3
humanhash: oxygen-mango-batman-emma
File name:AdobePhotoshop2023.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:466'944 bytes
First seen:2023-02-28 07:21:06 UTC
Last seen:2023-02-28 08:33:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5e56c23cbdafb3c243efd0d012267996 (2 x RedLineStealer, 2 x Vidar)
ssdeep 12288:QN7xlNsKGv1GluG+S7SvnVde+3u/szpbB:G7ZVMcujvVd8WB
Threatray 581 similar samples on MalwareBazaar
TLSH T145A4D023EF0D4564F75AB8F407D04973A259B87A278F20C29389092E36BDBF59C71366
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
2
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AdobePhotoshop2023.exe
Verdict:
Malicious activity
Analysis date:
2023-02-28 07:23:31 UTC
Tags:
stealer
Link:
https://app.any.run/tasks/68eafb18-2321-45c2-bfb9-32d441a8e5c8

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/370519/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.26933.12627.9388.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
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
Using the Windows Management Instrumentation requests
Creating a window
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/63fdab9d2ea6b369662ff9c3/reports/908fe073-da5e-43f6-b07b-9ecdbb278a2d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6
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/1dddb0dd-a0a1-4634-8fad-5bb94249a0ec
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1183964
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to compare user and computer (likely to detect sandboxes)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 816796 Sample: AdobePhotoshop2023.exe Startdate: 28/02/2023 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Antivirus detection for dropped file 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 4 other signatures 2->43 8 AdobePhotoshop2023.exe 1 2->8         started        process3 signatures4 51 Writes to foreign memory regions 8->51 53 Allocates memory in foreign processes 8->53 55 Injects a PE file into a foreign processes 8->55 11 AppLaunch.exe 22 8->11         started        16 conhost.exe 8->16         started        process5 dnsIp6 31 167.235.226.106, 49703, 80 ALBERTSONSUS United States 11->31 33 t.me 149.154.167.99, 443, 49702 TELEGRAMRU United Kingdom 11->33 35 cdn.discordapp.com 162.159.130.233, 443, 49704 CLOUDFLARENETUS United States 11->35 27 C:\Users\user\AppData\...\asfdafdsafds[1].exe, PE32+ 11->27 dropped 29 C:\ProgramData\17090665227991493724.exe, PE32+ 11->29 dropped 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->57 59 Tries to steal Mail credentials (via file / registry access) 11->59 61 Tries to harvest and steal browser information (history, passwords, etc) 11->61 63 2 other signatures 11->63 18 17090665227991493724.exe 11->18         started        21 cmd.exe 1 11->21         started        file7 signatures8 process9 signatures10 45 Antivirus detection for dropped file 18->45 47 Multi AV Scanner detection for dropped file 18->47 49 Tries to harvest and steal browser information (history, passwords, etc) 18->49 23 conhost.exe 21->23         started        25 timeout.exe 1 21->25         started        process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-02-28 07:22:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ww3mmgdg6h5bvro7xhbosoeixjddyvwttvjvk5xun3x2y4fe4xla._file
Verdict:
malicious
Similar samples:
0aaaeeb2a4317258353d646cadba368cef0d2e477b3e559f656aff75a3a40946
Vidar
3456b3d72716fa65c41d3b6d8ddd5e6c365cfb8c7fd298a57be5f30b6caf28dd
Vidar
37b90013b2b05efd0ff943fb6b3173bc802d5cc7eb0d24801ee5c298f30b5b3d
Vidar
3e38c14c9a27966b7768fa6a61a0bc86b79fdf8f554d232c26d0a13cd8dcdc36
Vidar
733501d537884cca4a051c6669c594411f55c910a4b71a0d31e5c622641b841d
Vidar
82cc542ba58a3f7f875d765e60bc4829593c15d35f1c619ae08bcabded33808d
Vidar
8f0d2909498e32a88ea7a3873958edd5456e0d9d3e766ce7c8bcc303f67d8984
Vidar
c751b386ba177fa63844bee350b500cd85b6c745266646f49955b8f5925ff637
Vidar
e282e8a40a9f9c66e32ff63aa62ea236f642110e79047a3c3d00428df09536a6
Vidar
e487cc9c5d05a910d82c833029b1dc9ac00e5729ad05d1dcfafaa4fc64496b6d
Vidar
+ 571 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar spyware stealer upx
Link:
https://tria.ge/reports/230228-h683gsab35/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
UPX packed file
Downloads MZ/PE file
Vidar
Unpacked files
SH256 hash:
9dacbe3c5d0a6aa49e12de315c336fed0d79ac1c1c929002e9ae32e45beb092a
MD5 hash:
731f69fcf284434d63199432d195c2e3
SHA1 hash:
cd796dab11b08090890ed8548b6b1d39514dd774
Link:
https://www.unpac.me/results/fd7e84df-0007-4531-99fb-9fee03a4efb5/
SH256 hash:
b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6
MD5 hash:
faf05cf8e3b273f5faaf7b00ef2920f3
SHA1 hash:
25620983b555dceb1a8f1c57a8e03d9abffbcdf3
Link:
https://www.unpac.me/results/fd7e84df-0007-4531-99fb-9fee03a4efb5/
Malware family:
Vidar.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b5b6c61866f1/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/b5b6c61866f1fa1ac5dfb9c2e93888ba463c56d39d535576f46eefac70a4e5d6

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:Telegram_Links
Create hunting rule

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/370519/

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