MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb. 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


Stop


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb
SHA3-384 hash: 5ddea052459f8bc5b38753e98c135060b4c83df2c0afde476548b4378ca1209a0d45324f947880d825c01db9e2587875
SHA1 hash: 5a6ce0159cb2b8599d395e5694d42c373dc54544
MD5 hash: b32e822718b7395510bb079af1c8755f
humanhash: quiet-fillet-georgia-nevada
File name:194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb
Download: download sample
Signature Stop
Create hunting rule
File size:857'600 bytes
First seen:2022-06-21 06:35:53 UTC
Last seen:2022-06-21 07:47:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5b554c388a3c865e206967d272cdc3f7 (2 x RecordBreaker, 1 x Stop)
ssdeep 12288:j1oLO/PBMNkNLYE4/bh7NKN5QKJk+WeBbpkL4HqR45jgYpLqYR:jm6/PCNkNLYE4/iVWSbpOCqYVz
TLSH T1EB0522117290C832DB220BF089B5C7614DB5283727F87ACBBB9427AE2E553F02B75756
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)
File icon (PE):PE icon
dhash icon 38b078eccacccc43 (88 x Smoke Loader, 38 x Stop, 33 x RedLineStealer)
Reporter JAMESWT_WT
Tags:exe Stop

Intelligence

File Origin
# of uploads :
2
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/281798/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.89040.1341.9918.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Сreating synchronization primitives
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62b16e6008903778452c4cce/reports/aec4b8c9-5420-4e67-b66c-4ecbb2c33a1f/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/9c7141fa-c512-4b5e-b49c-478333825e9a
Result
Threat name:
Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1016856
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb/
Gathering data
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:vidar botnet:517 discovery persistence ransomware spyware stealer suricata
Link:
https://tria.ge/reports/220621-hcxglacack/
Behaviour
Checks processor information in registry
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 local data of messenger clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Detected Djvu ransomware
Djvu Ransomware
Vidar
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
Malware Config
C2 Extraction:
http://abababa.org/test1/get.php
https://t.me/tg_dailylessons
https://busshi.moe/@olegf9844xx
Unpacked files
SH256 hash:
5130b3bd20888081edcde4419e6ad1eac3aef14561c96757195cbe6df8f29f50
MD5 hash:
cf38f07c44dcdff2ff77f4976012f1f0
SHA1 hash:
85f44ff968409b4b54399089b3e6490e5a83f6e7
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/5b0290b8-8336-49f0-8c8b-2fbae35a07e8/
Parent samples :
96c89c88b564285109b05c3ee26f2568a08b3d14f5287ae917ae30d0d4118ac1
194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb
SH256 hash:
194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb
MD5 hash:
b32e822718b7395510bb079af1c8755f
SHA1 hash:
5a6ce0159cb2b8599d395e5694d42c373dc54544
Link:
https://www.unpac.me/results/5b0290b8-8336-49f0-8c8b-2fbae35a07e8/
Malware family:
Djvu
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/194cec1092ea/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/194cec1092eae187193c1c60104aa8efc9c2ef9c5229c595400b32d05b2281cb

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stop.

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/281798/

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