MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef67a672ece71861f810bdff3e9bdbf5bc14daa347861bed3ce1d1dddb68031c. 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
Threat unknown
Vendor detections: 13
| SHA256 hash: | ef67a672ece71861f810bdff3e9bdbf5bc14daa347861bed3ce1d1dddb68031c |
|---|---|
| SHA3-384 hash: | 8ef00347ce23b9aeb627500481275d788c9b43e37af2956f1cb811d3c2dd578787991fed5f03121e47656a12fdfc48b9 |
| SHA1 hash: | 54aec96ccef8d1f0bf94e3276f4f5c09ecf30d4a |
| MD5 hash: | 74bb598c262cab9ebd8a58f20a895055 |
| humanhash: | cup-carolina-undress-louisiana |
| File name: | ef67a672ece71861.bin |
| Download: | download sample |
| File size: | 13'960'192 bytes |
| First seen: | 2026-10-24 01:24:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | d2c343dfa64814708e628846a41e3e94 |
| ssdeep | 393216:31KzB6u3Yiv3wEUV3m7yYzNvjl09eE4OdsI:s0uoivJ2p2VjiiI |
| TLSH | T106E63342FA9B49E3E98F14B0599572EBC31D3F84DC14D8B2D654BE87EC32B71B049688 |
| TrID | 39.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 21.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 8.3% (.EXE) Win64 Executable (generic) (6522/11/2) 6.4% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Magika | pebin |
| dhash icon | 800e2b37132b0ec0 |
| Reporter |  Tuxxin |
| Tags: | Babar exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
229
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-24 01:31:44 UTC
Tags:
auto-reg stealer donutloader loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
94.9%
Tags:
shellcode dropper blic
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Creating a file
Creating a window
Creating synchronization primitives
Deleting a recently created file
Searching for synchronization primitives
DNS request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Replacing files
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm explorer installer-heuristic lolbin masquerade mingw packed reconnaissance
Verdict:
Malicious
Labled as:
Babar.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-10-21T13:19:00Z UTC
Last seen:
2026-10-25T19:28:00Z UTC
Hits:
~10
Verdict:
Malicious
Score:
37%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Infostealer.Babar
Status:
Malicious
First seen:
2026-10-21 14:33:44 UTC
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
DonutLoader
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery persistence
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
ef67a672ece71861f810bdff3e9bdbf5bc14daa347861bed3ce1d1dddb68031c
MD5 hash:
74bb598c262cab9ebd8a58f20a895055
SHA1 hash:
54aec96ccef8d1f0bf94e3276f4f5c09ecf30d4a
Malware family:
DonutLoader
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: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe ef67a672ece71861f810bdff3e9bdbf5bc14daa347861bed3ce1d1dddb68031c
(this sample)
Delivery method
Distributed via web download
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