MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07e625d9acc7803be901c9b5cfbad7265c9ba0f5d617109584a77a32d8d153f2. 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


Intelligence 14 IOCs YARA 19 File information Comments

SHA256 hash: 07e625d9acc7803be901c9b5cfbad7265c9ba0f5d617109584a77a32d8d153f2
SHA3-384 hash: 797c55146cf8522252924319ec2a3ce021bfcabdc5a02cf2d45f6c3b33c744c603e909e84baa12905a3939776f6dc819
SHA1 hash: a28285ea359d00e3d6769481e5db882807cd7796
MD5 hash: 95138e2d1e51d45f653eef0823ad3c89
humanhash: sodium-bacon-summer-seventeen
File name:3.exe
Download: download sample
Signature BumbleBee
File size:611'840 bytes
First seen:2023-09-07 18:33:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7e5590227ad3aecb2feedda5da4da1cb (9 x BumbleBee)
ssdeep 12288:DSHXS6dIkIYpPVpPE9NSn8V+Nu8Hx60PinBYqT:DS3Ik7P808QrU0PCe6
Threatray 4 similar samples on MalwareBazaar
TLSH T142D4C04FDDE1FFEAC42D51B6C88F02AD16A3A6406E06097B6569024832E3B1373E775D
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 :
313
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3.exe
Verdict:
Malicious activity
Analysis date:
2023-09-07 18:38:04 UTC
Tags:
bumblebee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
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:
BumbleBee
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
Contain functionality to detect virtual machines
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 18:34:07 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
bumblebee
Score:
  10/10
Tags:
family:bumblebee botnet:lnk1 trojan
Behaviour
BumbleBee
Unpacked files
SH256 hash:
07e625d9acc7803be901c9b5cfbad7265c9ba0f5d617109584a77a32d8d153f2
MD5 hash:
95138e2d1e51d45f653eef0823ad3c89
SHA1 hash:
a28285ea359d00e3d6769481e5db882807cd7796
Malware family:
BumbleBee
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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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