MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 af766ba5f46115470242fa6033f4f4ba85c82b6d5a001ebfee8482e51d793e1d. 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
Backdoor.TeamViewer
Vendor detections: 10
| SHA256 hash: | af766ba5f46115470242fa6033f4f4ba85c82b6d5a001ebfee8482e51d793e1d |
|---|---|
| SHA3-384 hash: | 4e4028129312def4eb92a64334fe386fecfdbc3c738153f48b16a1c2afb289a84fa6ef1c5d7e6aa0d19bfd39c873ef26 |
| SHA1 hash: | 254d46a38b736e39c6a3ae8978802a29a9d574bd |
| MD5 hash: | a0e2a11a883b502294a610a584885ec0 |
| humanhash: | spaghetti-georgia-virginia-florida |
| File name: | file |
| Download: | download sample |
| Signature | Backdoor.TeamViewer |
| File size: | 1'357'390 bytes |
| First seen: | 2023-09-04 03:36:26 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 80417b621299e3e1de617305557a3c68 (48 x GCleaner, 44 x Backdoor.TeamViewer, 31 x Socks5Systemz) |
| ssdeep | 24576:lI39dQCc+DdmP+nf2kZCzxXDOE90hjJzTNOHk+YXpTQdyFV/uN4vxt:l6dwP+nf2kstzOEqNr+YX5uCt |
| Threatray | 819 similar samples on MalwareBazaar |
| TLSH | T1D0552383F3C44477E06494F02C77A50D0836BDAB66B8363E979D8A5D2F27280A9CD7B5 |
| TrID | 50.8% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28) 37.6% (.EXE) Inno Setup installer (109740/4/30) 4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4) 2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.5% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer) |
| Reporter |  andretavare5 |
| Tags: | Backdoor.TeamViewer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
290
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-09-04 03:39:11 UTC
Tags:
installer
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
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Creating a file
Creating a service
Launching a process
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control greyware installer lolbin overlay packed packed shell32
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.
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-09-04 03:37:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
7 of 24 (29.17%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 809 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery
Behaviour
Runs net.exe
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
fd5aa2b5b37fe0b95fbf45d569344e66a0eb976fc5e6fb8b37e96cf051b0310e
MD5 hash:
73692aa39285acb7a8776f6012493fa6
SHA1 hash:
4048ba8e03282d9c9bf99b0dd8f0d402d81f586a
SH256 hash:
ed2f9d2bb9c77f61e6cf436a1710686f3d5abb191822f8050df400dfada7fdaa
MD5 hash:
316e09c8c37a476c14e1befbc7612977
SHA1 hash:
ceab30e02b76db37e39b85587c867874e91d0108
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
SH256 hash:
171ff98bffc26700300907e05f387eed60b0990f58d22ef4863aabbe43fd9409
MD5 hash:
71b16bcf0e24f5ae8c3263ab795b451f
SHA1 hash:
3e526e69dadab78410a2b89c9757a1586043cb0c
SH256 hash:
af766ba5f46115470242fa6033f4f4ba85c82b6d5a001ebfee8482e51d793e1d
MD5 hash:
a0e2a11a883b502294a610a584885ec0
SHA1 hash:
254d46a38b736e39c6a3ae8978802a29a9d574bd
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: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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