MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb6afd25daa350615afc7d47f8fd85ce5fd1175da59fd17210fb478fdbef4b7f. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb6afd25daa350615afc7d47f8fd85ce5fd1175da59fd17210fb478fdbef4b7f
SHA3-384 hash: 379f850bd97584985844ddf5140018cc0b9392d1cc2dc815424ac68b873eab4a17122effd2958e73d3040c36d44d03ef
SHA1 hash: 6c8d0e223c696f0d2692206570ce766915424b0b
MD5 hash: 68aff94b87ed280cc9574c46052b51f9
humanhash: failed-spring-high-cat
File name:file
Download: download sample
File size:434'176 bytes
First seen:2022-12-07 01:30:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:uq2/CE5fDo/U72TxLkr/GBF0UoLcqgyZ:IaE58/HkMJmcq
Threatray 5 similar samples on MalwareBazaar
TLSH T1F094C012EBEA6A26D1E903FE9069030997F36C34B54BE3DB3A151E7C7B13784D905293
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10523/12/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://91.213.50.36/files/hamburger.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-12-07 01:31:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/79697686-517d-40ed-bf26-a0d90599f50e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/343664/
Detection(s):
Win.Packed.Injectorx-9916498-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Searching for the window
Сreating synchronization primitives
Creating a window
Forced system process termination
Sending a custom TCP request
Changing a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm evasive explorer.exe packed setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/638fecd69a505ad9423dc0ce/reports/40c01daa-a87f-4c3d-b225-c4c297155d22/overview
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
Link:
https://analyze.intezer.com/analyses/ef9b3385-376c-49d4-b789-e2b1b4d6f1fa
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1129534
Signature
Hides threads from debuggers
Machine Learning detection for sample
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 762258 Sample: file.exe Startdate: 07/12/2022 Architecture: WINDOWS Score: 56 16 Machine Learning detection for sample 2->16 18 PE file contains section with special chars 2->18 6 file.exe 3 2->6         started        10 explorer.exe 5 4 2->10         started        process3 file4 14 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 6->14 dropped 20 Query firmware table information (likely to detect VMs) 6->20 22 Hides threads from debuggers 6->22 12 explorer.exe 6->12         started        signatures5 process6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb6afd25daa350615afc7d47f8fd85ce5fd1175da59fd17210fb478fdbef4b7f/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-12-07 01:31:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xnvp2jo2unigcwx4pvd7r7mfzzp5cf25uwp5c4qq7ndy7w7pjn7q._file
Verdict:
malicious
Similar samples:
23c30d4d176ded055abf529bf8c75bc1e0f7656072f6a2a4ac8ad7d9f889fedc
3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69
4b51bfdfb096e034e057e4cf48abcdb2f8f3301d3493f286053bf66f9b74f175
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/221207-bwwabace62/
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates connected drives
Modifies Installed Components in the registry
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ec8123bd-e308-48c3-949d-844008d3407d
Unpacked files
SH256 hash:
bb6afd25daa350615afc7d47f8fd85ce5fd1175da59fd17210fb478fdbef4b7f
MD5 hash:
68aff94b87ed280cc9574c46052b51f9
SHA1 hash:
6c8d0e223c696f0d2692206570ce766915424b0b
Link:
https://www.unpac.me/results/ecd14365-e295-44e2-a439-7a2a1218a9eb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/bb6afd25daa350615afc7d47f8fd85ce5fd1175da59fd17210fb478fdbef4b7f

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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
Cape
Cape
https://www.capesandbox.com/analysis/343664/
  
URLhaus
https://urlhaus.abuse.ch/url/2446783/

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