MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5220d214e0b9907e11649d686b7f98dfe93d7b2947a4423fb98161ed0620406f. 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
BumbleBee
Vendor detections: 14
| SHA256 hash: | 5220d214e0b9907e11649d686b7f98dfe93d7b2947a4423fb98161ed0620406f |
|---|---|
| SHA3-384 hash: | 2fea95fa9a97ba846bf5131bd522d7c31449e3e2e9bbf63e97344f3af5f0b2a5b8c4ce4eba146058afbbaec0841549a9 |
| SHA1 hash: | 8310354ae63df1ab3b28306284d8984c6a08b561 |
| MD5 hash: | 90e87dfda4476252cce4e127d08e8d5d |
| humanhash: | alaska-stairway-blue-rugby |
| File name: | 2.exe |
| Download: | download sample |
| Signature | BumbleBee |
| File size: | 612'864 bytes |
| First seen: | 2023-09-07 18:33:38 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7e5590227ad3aecb2feedda5da4da1cb (9 x BumbleBee) |
| ssdeep | 12288:FaMVKUTv/yu8us0amwP6Cn+8plcAZewlC9dtn7:IqKuXb20amwnn+6Ywyd5 |
| Threatray | 10 similar samples on MalwareBazaar |
| TLSH | T1E0D4C08FEDA1BFFAC45D01B7C88F06A956A3A5802E06083B552D128532E3B5373E775D |
| TrID | 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.6% (.ICL) Windows Icons Library (generic) (2059/9) 15.4% (.EXE) OS/2 Executable (generic) (2029/13) 15.2% (.EXE) Generic Win/DOS Executable (2002/3) 15.2% (.EXE) DOS Executable Generic (2000/1) |
| Reporter | Anonymous |
| Tags: | BUMBLEBEE exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
317
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2.exe
Verdict:
Malicious activity
Analysis date:
2023-09-07 18:40:39 UTC
Tags:
bumblebee
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
BumbleBeeLoader
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Gathering data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
bumblebee packed
Verdict:
Malicious
Labled as:
Lazy.Generic
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:
Suspicious
Result
Threat name:
BumbleBee
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Contain functionality to detect virtual machines
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected BumbleBee
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Bumbleloader
Status:
Malicious
First seen:
2023-09-07 18:34:06 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
Result
Malware family:
bumblebee
Score:
10/10
Tags:
family:bumblebee botnet:lnk1 trojan
Behaviour
BumbleBee
Unpacked files
SH256 hash:
5220d214e0b9907e11649d686b7f98dfe93d7b2947a4423fb98161ed0620406f
MD5 hash:
90e87dfda4476252cce4e127d08e8d5d
SHA1 hash:
8310354ae63df1ab3b28306284d8984c6a08b561
Malware family:
BumbleBee
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
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: | Bumblebee_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Bumblebee loader |
| Reference: | 7a2ac6664ef13971ce464676012092befde8f14b0013b2f0f3e21c9051cb45a0 |
| Rule name: | Check_Qemu_Description |
|---|
| Rule name: | Check_Qemu_DeviceMap |
|---|
| Rule name: | Check_VBox_Description |
|---|
| Rule name: | Check_VBox_DeviceMap |
|---|
| Rule name: | Check_VBox_Guest_Additions |
|---|
| Rule name: | Check_VBox_VideoDrivers |
|---|
| Rule name: | Check_VmTools |
|---|
| Rule name: | Check_VMWare_DeviceMap |
|---|
| Rule name: | Check_Wine |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Thread |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing virtualization MAC addresses |
| Rule name: | INDICATOR_SUSPICIOUS_VM_Evasion_VirtDrvComb |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing combination of virtualization drivers |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | SHA512_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA384/SHA512 constants |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
| Rule name: | Windows_Trojan_Bumblebee_35f50bea |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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