MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4f1bc9991852b1fb67118735dc1827ca631d55a27cce4ea0eb4c8dfc2efe3c6b. 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: 14
| SHA256 hash: | 4f1bc9991852b1fb67118735dc1827ca631d55a27cce4ea0eb4c8dfc2efe3c6b |
|---|---|
| SHA3-384 hash: | 3fb9e077b67bf07d75fb1fcc45800649eccec6b0994b438c739f97c1e2a2e1f3414c8799541861aeeae6fde124170999 |
| SHA1 hash: | e16d49512c3fd5c09ce1d43b2b37430a8e5bdabd |
| MD5 hash: | 6b2d04cfb0cbef17deaf4a0fe9288ae1 |
| humanhash: | alpha-victor-stream-fruit |
| File name: | 6b2d04cfb0cbef17deaf4a0fe9288ae1.exe |
| Download: | download sample |
| Signature | N-W0rm |
| File size: | 417'336 bytes |
| First seen: | 2022-10-07 19:31:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | a12eee34a4c5abb28ef964f388673c39 (1 x N-W0rm) |
| ssdeep | 12288:kEoGfkGGg5/GnZ9yCxMtRSWFZKplnsbTY:kETfi2/UZ9yCWtQplnqM |
| Threatray | 2'321 similar samples on MalwareBazaar |
| TLSH | T14C94CE26F511DCBCC0B71DF446258AE2927AEC3C072C9007B76877696F70F805A6BAD6 |
| TrID | 75.5% (.CPL) Windows Control Panel Item (generic) (197083/11/60) 11.9% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 4.0% (.EXE) Win64 Executable (generic) (10523/12/4) 2.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.9% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 71f0e8f0b2e8e871 (1 x DarkComet, 1 x Formbook, 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 |
|---|---|
| 23.9.169.37:80 | https://threatfox.abuse.ch/ioc/872279/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
364
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Launching a process
Сreating synchronization primitives
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CallSleep
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
75%
Tags:
anti-vm greyware obfuscated overlay 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:
Dimnie
Verdict:
Malicious
Result
Threat name:
DBatLoader
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to detect sleep reduction / modifications
Creates processes via WMI
Delayed program exit found
Detected unpacking (changes PE section rights)
Multi AV Scanner detection for submitted file
Suspicious powershell command line found
Yara detected DBatLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Kovter
Status:
Malicious
First seen:
2015-09-09 06:21:40 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
23 of 25 (92.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2'311 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Score:
10/10
Tags:
family:modiloader evasion persistence trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Deletes itself
Adds policy Run key to start application
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:
94bab6e40952a409d3174aa5288acac5a22f4ceb1a37ffb6228ada2c264ba977
MD5 hash:
fbabb1463c4d2a65cfb0189ea5a78dc5
SHA1 hash:
a36f38634273766079b09c337ca63f90db89fbda
SH256 hash:
7774c3244bb60facf4949ad543ac2036c7769905f64066ba295adfb691821173
MD5 hash:
785f87b09f32f32a01a8eeb28403fa10
SHA1 hash:
55749bcdc85a7804d60eb30ed943e0a624d256bf
Detections:
win_kovter_g0
win_kovter_a0
win_kovter_auto
SH256 hash:
4f1bc9991852b1fb67118735dc1827ca631d55a27cce4ea0eb4c8dfc2efe3c6b
MD5 hash:
6b2d04cfb0cbef17deaf4a0fe9288ae1
SHA1 hash:
e16d49512c3fd5c09ce1d43b2b37430a8e5bdabd
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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