MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 58be72276a78ced78ea15069fa062d2df265c15839935ce38ec664817b7cc07c. 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
Adhubllka
Vendor detections: 9
| SHA256 hash: | 58be72276a78ced78ea15069fa062d2df265c15839935ce38ec664817b7cc07c |
|---|---|
| SHA3-384 hash: | 7523ac64f9cc80fb200ed56aa4a765c1e0ef48f011ced5a661993e8b5be49b06b4a599545603b0e2752c47dae3cee465 |
| SHA1 hash: | bdcebac1a14e1d39a13efbfa4a503883d172f362 |
| MD5 hash: | 0148dc4f8a43b7fa1c31578f1a3c13bf |
| humanhash: | red-vegan-bulldog-black |
| File name: | 0148dc4f8a43b7fa1c31578f1a3c13bf.exe |
| Download: | download sample |
| Signature | Adhubllka |
| File size: | 414'720 bytes |
| First seen: | 2021-12-04 07:37:49 UTC |
| Last seen: | 2021-12-04 09:38:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:gHJkEUf7kgbf/Gng9ESR6FD2NBog64sj9mlFQokPSORJnWMyOe:gH+f71bGng9ESR6FKx6vZm3tkPrDnPe |
| Threatray | 345 similar samples on MalwareBazaar |
| TLSH | T17994D01433E80916F3BA4B3858F216404B76FE636563D35E0DC6A0EE5DA37E88E55B23 |
| Reporter |  abuse_ch |
| Tags: | Adhubllka exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
276
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0148dc4f8a43b7fa1c31578f1a3c13bf.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-04 07:39:53 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
DNS request
Сreating synchronization primitives
Launching a process
Creating a file
Moving a recently created file
Modifying an executable file
Changing a file
Searching for synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files directory
Moving a file to the Program Files subdirectory
Modifying a system executable file
Moving of the original file
Forced shutdown of a system process
Unauthorized injection to a system process
Forced shutdown of a browser
Encrypting user's files
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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:
BitRansomware
Verdict:
Malicious
Result
Threat name:
Covid19 Cryptolocker
Detection:
malicious
Classification:
rans.spre.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Contains functionality to detect sleep reduction / modifications
Drops executable to a common third party application directory
Found ransom note / readme
Found Tor onion address
Infects executable files (exe, dll, sys, html)
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Covid19 Ransomware
Yara detected Cryptolocker ransomware
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Packed.Generic
Status:
Suspicious
First seen:
2021-12-04 07:38:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 28 (71.43%)
Threat level:
1/5
Verdict:
malicious
Similar samples:
+ 335 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
persistence ransomware
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Drops desktop.ini file(s)
Enumerates connected drives
Uses the VBS compiler for execution
Executes dropped EXE
Modifies Installed Components in the registry
Modifies extensions of user files
Unpacked files
SH256 hash:
58be72276a78ced78ea15069fa062d2df265c15839935ce38ec664817b7cc07c
MD5 hash:
0148dc4f8a43b7fa1c31578f1a3c13bf
SHA1 hash:
bdcebac1a14e1d39a13efbfa4a503883d172f362
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_adhubllka_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.adhubllka. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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