MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 38d20104c7a2959a06a48a614aaa58b8c87f2118fd51297cb1e37be728b8cdb8. 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
LockBit
Vendor detections: 9
| SHA256 hash: | 38d20104c7a2959a06a48a614aaa58b8c87f2118fd51297cb1e37be728b8cdb8 |
|---|---|
| SHA3-384 hash: | f3a7767f5ca824223fdf01a104d51edc8492b45ac920d797d26b7c9c9c6fd3ca94403ebea49a93c22b939afabac3474b |
| SHA1 hash: | 1a120ee4bc3c6947cfa15dec588f0394e2c527d4 |
| MD5 hash: | af26ad535688c65ec72e70d0acf39606 |
| humanhash: | maryland-floor-lemon-comet |
| File name: | 이미지 원본(제가 제작한 이미지)과 사용하고 있으신 이미지 정리한 내용.exe |
| Download: | download sample |
| Signature | LockBit |
| File size: | 2'087'379 bytes |
| First seen: | 2022-01-27 10:23:57 UTC |
| Last seen: | 2022-01-27 11:51:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (739 x GuLoader, 453 x Formbook, 295 x Loki) |
| ssdeep | 24576:Rb92d4MtaGBdJ5ERYV/Dm3m2wgx6c+Oldu/q9hcsyr9:J9i4MkbReK3P+OldN09 |
| TLSH | T127A54A9099178D85FB5223BEB8278513C0626CDD60A473DFB0653F17B6B334217AA8DE |
| File icon (PE): |  |
| dhash icon | 151999dadb2de797 (1 x LockBit) |
| Reporter |  fbgwls245 |
| Tags: | exe lockbit Ransomware |
Intelligence
File Origin
# of uploads :
2
# of downloads :
1'043
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
이미지 원본(제가 제작한 이미지)과 사용하고 있으신 이미지 정리한 내용.exe
Verdict:
Malicious activity
Analysis date:
2022-01-27 07:14:03 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Creating a file in the %temp% subdirectories
Creating a file
Sending a custom TCP request
Unauthorized injection to a recently created process
Searching for synchronization primitives
Adding an access-denied ACE
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Changing a file
Enabling the 'hidden' option for recently created files
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Moving a recently created file
Launching the default Windows debugger (dwwin.exe)
Replacing files
Modifying an executable file
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
Deleting volume shadow copies
Preventing system recovery
Encrypting user's files
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Gathering data
Verdict:
Malicious
Result
Threat name:
LockBit ransomware
Detection:
malicious
Classification:
rans.spre.expl.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Trojan.Woreflint
Status:
Malicious
First seen:
2022-01-27 10:24:50 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lockbit
Score:
10/10
Tags:
family:lockbit evasion persistence ransomware
Behaviour
Interacts with shadow copies
Modifies Control Panel
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Sets desktop wallpaper using registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Modifies extensions of user files
Deletes shadow copies
Modifies boot configuration data using bcdedit
Lockbit
Unpacked files
SH256 hash:
38d20104c7a2959a06a48a614aaa58b8c87f2118fd51297cb1e37be728b8cdb8
MD5 hash:
af26ad535688c65ec72e70d0acf39606
SHA1 hash:
1a120ee4bc3c6947cfa15dec588f0394e2c527d4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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