MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 22b13820a6139c7682d5e1108aefde2200dc593e14fe7fca28eb27d5e616bef7. 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
GuLoader
Vendor detections: 10
| SHA256 hash: | 22b13820a6139c7682d5e1108aefde2200dc593e14fe7fca28eb27d5e616bef7 |
|---|---|
| SHA3-384 hash: | 91f5dd818ccad34ae4858aca53980d360b3e311812ced83c3e26317bd0634e57a51414709cff0aab9265b58e220357c5 |
| SHA1 hash: | 8aea3d0fa97c713bbbc748fe780a3a789f03517a |
| MD5 hash: | 0b6b878e8d5a3f68c2243f8672c0eb74 |
| humanhash: | steak-enemy-two-mexico |
| File name: | SecuriteInfo.com.Gen.NN.ZevbaF.34804.fm0@aOq6Z7ci.20671 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 86'016 bytes |
| First seen: | 2021-02-12 22:54:59 UTC |
| Last seen: | 2021-02-12 23:54:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 306cece902bb4e7ae00d1a50e67c8937 (1 x GuLoader) |
| ssdeep | 768:9VHrz3JE1SBuq5DhB3pDPRrnNMmnxAp9Q/Rm2liCDHb5lwOFO:7W1SBugD/3vniixNsWPH/A |
| Threatray | 10 similar samples on MalwareBazaar |
| TLSH | 2183F713F651B8ADD8D681F2AB31D67F44D92C7202409D07FA893B287571AD7C8F2B4A |
| Reporter |  SecuriteInfoCom |
| Tags: | GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
372
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Gen.NN.ZevbaF.34804.fm0@aOq6Z7ci.20671
Verdict:
No threats detected
Analysis date:
2021-02-12 22:57:48 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Guloader
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
DNS request
Sending a custom TCP request
Creating a file
Connection attempt
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
NetWire
Detection:
malicious
Classification:
rans.troj.evad
Score:
96 / 100
Signature
Contains functionality to hide a thread from the debugger
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Potential malicious icon found
Sigma detected: NetWire
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected VB6 Downloader Generic
Behaviour
Behavior Graph:
Detection:
netwire
Threat name:
Win32.Backdoor.NetWiredRc
Status:
Malicious
First seen:
2021-02-12 21:18:21 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
Result
Malware family:
netwire
Score:
10/10
Tags:
family:netwire botnet rat stealer
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
22b13820a6139c7682d5e1108aefde2200dc593e14fe7fca28eb27d5e616bef7
MD5 hash:
0b6b878e8d5a3f68c2243f8672c0eb74
SHA1 hash:
8aea3d0fa97c713bbbc748fe780a3a789f03517a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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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