MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 970d2c3ac7d0d45ecfcd7b45d7ab42e0f169357a0c13f90853d8763649bb766a. 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


VirLock


Vendor detections: 6


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

SHA256 hash: 970d2c3ac7d0d45ecfcd7b45d7ab42e0f169357a0c13f90853d8763649bb766a
SHA3-384 hash: 6055f1427986652bba1057b6dc979c3431aea1280b250127bb5f1ea284edc2d981d6503a14592d7117dd6b30d11eaaf8
SHA1 hash: 56c22473da0d2be6959feb0f3cc3d55de20c5637
MD5 hash: 0ff59496af99d950e7db585981dacee6
humanhash: bakerloo-twelve-echo-charlie
File name:0ff59496_by_Libranalysis
Download: download sample
Signature VirLock
Create hunting rule
File size:638'464 bytes
First seen:2021-05-05 09:04:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e025e8816dc96fa1f7b031751f330976 (1 x VirLock)
ssdeep 12288:54Vxyb4fxPvDTXBlNgfp74TY/zsEC9W0YJVfPTm7//n9fKXTQF+ITm:evxPvxAp79ztCEn89zcITm
Threatray 85 similar samples on MalwareBazaar
TLSH 4AD49D285A0B90FDE9916BF8432E406C445F2AC99A13674FCFF4E2E58F42F41799E631
Reporter Libranalysis


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/150133/
Detection(s):
Win.Virus.Virlock-6332874-0
Create hunting rule

Win.Virus.Virlock-6804475-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Running batch commands
Deleting a recently created file
Launching a process
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Creating a service
Launching a service
Creating a file in the Windows subdirectories
DNS request
Sending a UDP request
Sending an HTTP GET request
Searching for the window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun for a service
Enabling autorun
Brute forcing passwords of local accounts
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/970d2c3ac7d0d45ecfcd7b45d7ab42e0f169357a0c13f90853d8763649bb766a/
Threat name:
Win32.Ransomware.VirLock
Create hunting rule
Status:
Malicious
First seen:
2021-05-05 09:04:27 UTC
AV detection:
45 of 47 (95.74%)
Threat level:
  5/5
Verdict:
malicious
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+ 75 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/210505-qngbmngd2s/
Behaviour
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Modifies WinLogon for persistence
Modifies visibility of file extensions in Explorer
UAC bypass
Unpacked files
SH256 hash:
b6ec45f70313f259e0d85ad3babdc2d37e203944e5787b106bd7809903e860d3
MD5 hash:
137d345885bf7e2728ad0d6452424588
SHA1 hash:
344443b96c9d6e560c2e7e3b3d12ffa95946be24
Link:
https://www.unpac.me/results/0a2e4dec-7091-417c-8bf7-c3af64eaec61/
SH256 hash:
e798e707fab53db74d0a9458ef7203c9ed161d43357ec16faefa13eb8127b7f9
MD5 hash:
d24d9b5dbe4899d418348ff1e0aa86d1
SHA1 hash:
2d68e041618dcc8596b98ac373ec6dacaabf9017
Link:
https://www.unpac.me/results/0a2e4dec-7091-417c-8bf7-c3af64eaec61/
SH256 hash:
188ba90ddb6e09310c75a52874e669bea860043a65f605f5898475015dbe0552
MD5 hash:
6939d92bb4bf96a00eef15aee9d406b5
SHA1 hash:
f73e5c05c57033ae0d6d3b4da1e518a12ff2384e
Link:
https://www.unpac.me/results/0a2e4dec-7091-417c-8bf7-c3af64eaec61/
SH256 hash:
970d2c3ac7d0d45ecfcd7b45d7ab42e0f169357a0c13f90853d8763649bb766a
MD5 hash:
0ff59496af99d950e7db585981dacee6
SHA1 hash:
56c22473da0d2be6959feb0f3cc3d55de20c5637
Link:
https://www.unpac.me/results/0a2e4dec-7091-417c-8bf7-c3af64eaec61/
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/970d2c3ac7d0d45ecfcd7b45d7ab42e0f169357a0c13f90853d8763649bb766a

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/150133/

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