MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 62184398a535b5aa0ccd7457470cdb9ab4fc22aaaed11a19cef2ddba8d75eaf5. 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
N-W0rm
Vendor detections: 12
| SHA256 hash: | 62184398a535b5aa0ccd7457470cdb9ab4fc22aaaed11a19cef2ddba8d75eaf5 |
|---|---|
| SHA3-384 hash: | 11af00d43af93e3b2e279851b9fb7b31ca322f0fe4d0b9c2856c8c37b5e6018aa256c87a7758bca34869bc77e45897c4 |
| SHA1 hash: | a61e6e668205f7fbdd2bc03dbd9e1ae85c9af241 |
| MD5 hash: | c6b2d57e8ce70dae5585a096e2e17619 |
| humanhash: | cup-uranus-romeo-romeo |
| File name: | c6b2d57e8ce70dae5585a096e2e17619.exe |
| Download: | download sample |
| Signature | N-W0rm |
| File size: | 536'944 bytes |
| First seen: | 2022-10-04 18:26:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 723cc953b12cb6b338f21949bdcae860 (1 x N-W0rm) |
| ssdeep | 6144:PHoex1r1iKzGkYj+eNnHNvdySJbsSt+c4yR83tahDYz2aUIsR3GiXMj9KpJzLIW:/bL6k2+Ak6+hyy3E0bUBR3G2LIW |
| Threatray | 2'298 similar samples on MalwareBazaar |
| TLSH | T112B4F0EE538612F0E2D67BF01C9A173FD7A79C82439C94C38398FF5269B2251876B125 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 271e3cf8f03c1e27 (1 x N-W0rm) |
| Reporter |  abuse_ch |
| Tags: | exe N-W0rm |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 35.168.183.178:443 | https://threatfox.abuse.ch/ioc/870581/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Setting a global event handler
Searching for synchronization primitives
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Launching a process
Creating a window
Creating a process with a hidden window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
67%
Tags:
greyware kovter overlay packed poweliks shell32.dll spybot
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:
Kovter
Verdict:
Malicious
Result
Threat name:
DBatLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Creates processes via WMI
Delayed program exit found
Detected unpacking (changes PE section rights)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Suspicious powershell command line found
Yara detected DBatLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Kovter
Status:
Malicious
First seen:
2017-06-09 02:46:08 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2'288 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Score:
10/10
Tags:
family:modiloader evasion persistence trojan
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Deletes itself
Looks for VMWare Tools registry key
Checks for common network interception software
Looks for VirtualBox Guest Additions in registry
Looks for VirtualBox drivers on disk
ModiLoader Second Stage
ModiLoader, DBatLoader
Process spawned unexpected child process
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0ed68f23ce686b2daf6b352bcac74658c9e6e074ed6c6f4396b6d9d17a40db4d
MD5 hash:
695a4541027318f08181c5bfee157fa8
SHA1 hash:
1d9959990f7635034b3874add37e865d951e7940
SH256 hash:
59f02a038405667fe298bf0c4575154e4e8f30e23985c984fada5a171f7cac0d
MD5 hash:
254e756a8f72b91469f665cf63cc43bb
SHA1 hash:
810cfb7ed71b4243b477c9cc8ad83b45e8e62655
SH256 hash:
62184398a535b5aa0ccd7457470cdb9ab4fc22aaaed11a19cef2ddba8d75eaf5
MD5 hash:
c6b2d57e8ce70dae5585a096e2e17619
SHA1 hash:
a61e6e668205f7fbdd2bc03dbd9e1ae85c9af241
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | aPLib_decompression |
|---|---|
| Author: | @r3c0nst |
| Description: | Detects aPLib decompression code often used in malware |
| Reference: | https://ibsensoftware.com/files/aPLib-1.1.1.zip |
| Rule name: | Kovter |
|---|---|
| Author: | kevoreilly |
| Description: | Kovter Payload |
| Rule name: | meth_peb_parsing |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | Win32_Ransomware_Kovter |
|---|---|
| Author: | ReversingLabs |
| Description: | Yara rule that detects Kovter ransomware. |
| Rule name: | win_kovter_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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