MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fa70210641dbdb01ebd60ff4b1e39efeeaa16d4570ef97f9f20824f5adb7d43c. 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
Vidar
Vendor detections: 11
| SHA256 hash: | fa70210641dbdb01ebd60ff4b1e39efeeaa16d4570ef97f9f20824f5adb7d43c |
|---|---|
| SHA3-384 hash: | 9374fa0dd3322bcfece62d3e85bc49a05e3c71b004a7f7ec779759fbff5c4a94587bd5c3e721956e97c656d33b99b4dc |
| SHA1 hash: | 1d8235fb23afe858e75f2a845fcdbf9a54475d92 |
| MD5 hash: | 2bf6ddc2abe23a073214f97644b3b7dd |
| humanhash: | victor-white-montana-tango |
| File name: | 486FCF57.exe |
| Download: | download sample |
| Signature | Vidar |
| File size: | 19'098'706 bytes |
| First seen: | 2023-07-05 16:04:22 UTC |
| Last seen: | 2023-09-28 10:50:04 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e569e6f445d32ba23766ad67d1e3787f (259 x Adware.Generic, 41 x RecordBreaker, 24 x RedLineStealer) |
| ssdeep | 393216:MR/zZKuDHO7G9ysRXm31AB8I7j1ZxRNibP0aVesOPG:Y/zBuq9L8Anj19NWPZ |
| TLSH | T1DB17333FB398693EC5AE477045B3D310997BF662A52E8C5B17F0080CCFA61A11E3E596 |
| TrID | 59.4% (.EXE) Inno Setup installer (109740/4/30) 22.5% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 5.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2) 2.4% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b6cc7931dce1239c (4 x LummaStealer, 2 x Vidar, 1 x RecordBreaker) |
| Reporter |  obfusor |
| Tags: | exe vidar |
Intelligence
File Origin
# of uploads :
2
# of downloads :
307
Origin country :
HKVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
486FCF57.exe
Verdict:
Suspicious activity
Analysis date:
2023-07-05 16:07:35 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 synchronization primitives
Sending a custom TCP request
Moving a file to the %temp% subdirectory
Creating a process with a hidden window
Launching a process
Creating a file
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckNumberOfProcessor
CheckCmdLine
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control installer lolbin overlay packed setupapi shell32
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Result
Threat name:
Vidar
Detection:
clean
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
n/a
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:e7ea1e37142cdab711cad668b60e14ab spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Executes dropped EXE
Loads dropped DLL
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199523054520
https://t.me/game4serv
https://t.me/game4serv
Unpacked files
SH256 hash:
022a0a6ba7998c811d8e11a0c13a75bed6f543413d610d94d192aa0613519eb0
MD5 hash:
8c0316be76fbf77df4136a62479f63d8
SHA1 hash:
72ca458005bf3a5d66c92060c549960adb6308f1
SH256 hash:
fa70210641dbdb01ebd60ff4b1e39efeeaa16d4570ef97f9f20824f5adb7d43c
MD5 hash:
2bf6ddc2abe23a073214f97644b3b7dd
SHA1 hash:
1d8235fb23afe858e75f2a845fcdbf9a54475d92
Malware family:
Vidar.A
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
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_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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.
No further information available
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