MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8. 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


CobaltStrike


Vendor detections: 15


Intelligence 15 IOCs YARA 38 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8
SHA3-384 hash: a2534a81e4dd7ec51e0c32e84221ba58bac3a1a7a94360674426e7cb55cca49ba578d6f329869b1a6eae1e5c8a3642cc
SHA1 hash: 9e0d8ce0ce75f0c415ff4db3087636c7abfde474
MD5 hash: f8717c64bbec8dc7285c7f75129da6f4
humanhash: glucose-chicken-alanine-steak
File name:SecuriteInfo.com.Trojan.Packed2.50544.3884.30289
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:2'397'064 bytes
First seen:2025-11-26 07:50:51 UTC
Last seen:2025-11-26 08:31:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 74a352b7be38be736b4f1e0d51b66e8c (1 x AsyncRAT, 1 x CobaltStrike)
ssdeep 24576:QTVGbeheB1vc4ZcVsof9gcaPAPtEGH5AioV6FaTv8:ecOevv7m9gcaYPbH5ra78
TLSH T1D2B57C5293F801E5E0B75A309C794612EEF2BC25CB7496EF0245B61E1F33A835A77722
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:CobaltStrike exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
cobaltstrike
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.Packed2.50544.3884.30289
Verdict:
Malicious activity
Analysis date:
2025-11-26 07:57:17 UTC
Tags:
cobaltstrike backdoor
Link:
https://app.any.run/tasks/9895ffd7-cc03-46c0-9a2c-357981062118

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CobaltStrikeBeacon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/41527/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.50544.3884.30289.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6926b1845d7fac83ebf3287d
Tags:
cobaltstrike emotet cobalt
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Suspicious
Labled as:
Win64/GenKryptik_AGeneric.BFE trojan
Link:
https://www.hybrid-analysis.com/sample/b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8
Result
Gathering data
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-26T04:47:00Z UTC
Last seen:
2025-11-26T04:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8/results?tab=lookup
Malware family:
Sysinternals
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/526ecd27-93f0-4dd9-9c1d-c5f77c2327c9
Score:
85%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/f8717c64bbec8dc7285c7f75129da6f4
Detection:
cobaltstrike
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wbqu26aeqa4ayj54njhda4xogxm5vh6kt2fdg42kzfzhjijbfh4a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/251126-jpy2mawmcz/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3d7a2337-1f4d-4fd4-af26-42930031cb8f
Unpacked files
SH256 hash:
b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8
MD5 hash:
f8717c64bbec8dc7285c7f75129da6f4
SHA1 hash:
9e0d8ce0ce75f0c415ff4db3087636c7abfde474
Link:
https://www.unpac.me/results/2273d717-c75a-45bf-974e-3e6c15bf39c2/
SH256 hash:
f303637fc0bd2ba64373e9034b07185b66de90d0138e9c005d93fa74532a178d
MD5 hash:
19eb0d76a4dd9af1add9a140a300863c
SHA1 hash:
d9e51b1edab0af2a27f6bf28f6b4a0819bb1ad29
Link:
https://www.unpac.me/results/2273d717-c75a-45bf-974e-3e6c15bf39c2/
Malware family:
CobaltStrike
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b0614d780480/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8

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:Cobaltbaltstrike_Beacon_x64
Create hunting rule
Author:Avast Threat Intel Team
Description:Detects CobaltStrike payloads
Reference:https://github.com/avast/ioc
Rule name:CobaltStrikeBeacon
Create hunting rule
Author:ditekshen, enzo & Elastic
Description:Cobalt Strike Beacon Payload
Rule name:CobaltStrike_C2_Encoded_XOR_Config_Indicator
Create hunting rule
Author:yara@s3c.za.net
Description:Detects CobaltStrike C2 encoded profile configuration
Rule name:CobaltStrike_MZ_Launcher
Create hunting rule
Author:yara@s3c.za.net
Description:Detects CobaltStrike MZ header ReflectiveLoader launcher
Rule name:CobaltStrike_Sleeve_BeaconLoader_x64_o_v4_3_v4_4_v4_5_and_v4_6
Create hunting rule
Author:gssincla@google.com
Description:Cobalt Strike's sleeve/BeaconLoader.x64.o (Base) Versions 4.3 through at least 4.6
Reference:https://cloud.google.com/blog/products/identity-security/making-cobalt-strike-harder-for-threat-actors-to-abuse
Rule name:CobaltStrike__Sleeve_BeaconLoader_x64_o_v4_3_v4_4_v4_5_and_v4_6
Create hunting rule
Author:gssincla@google.com
Rule name:cobalt_strike_beacon_decrypted
Create hunting rule
Author:0x0d4y
Description:This rule detects cobalt strike decrypted beacons.
Rule name:cobalt_strike_beacon_detected
Create hunting rule
Author:0x0d4y
Description:This rule detects cobalt strike beacons.
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HKTL_CobaltStrike_Beacon_Strings
Create hunting rule
Author:Elastic
Description:Identifies strings used in Cobalt Strike Beacon DLL
Reference:https://www.elastic.co/blog/detecting-cobalt-strike-with-memory-signatures
Rule name:HKTL_CobaltStrike_SleepMask_Jul22
Create hunting rule
Author:CodeX
Description:Detects static bytes in Cobalt Strike 4.5 sleep mask function that are not obfuscated
Reference:https://codex-7.gitbook.io/codexs-terminal-window/blue-team/detecting-cobalt-strike/sleep-mask-kit-iocs
Rule name:HKTL_Meterpreter_inMemory
Create hunting rule
Author:netbiosX, Florian Roth
Description:Detects Meterpreter in-memory
Reference:https://www.reddit.com/r/purpleteamsec/comments/hjux11/meterpreter_memory_indicators_detection_tooling/
Rule name:HKTL_Win_CobaltStrike
Create hunting rule
Author:threatintel@volexity.com
Description:The CobaltStrike malware family.
Reference:https://www.volexity.com/blog/2021/05/27/suspected-apt29-operation-launches-election-fraud-themed-phishing-campaigns/
Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:INDICATOR_SUSPICIOUS_ReflectiveLoader
Create hunting rule
Author:ditekSHen
Description:Detects Reflective DLL injection artifacts
Rule name:malware_CobaltStrike_v3v4
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect CobaltStrike Beacon in memory
Reference:https://blogs.jpcert.or.jp/en/2018/08/volatility-plugin-for-detecting-cobalt-strike-beacon.html
Rule name:MALW_cobaltrike
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Rule to detect CobaltStrike beacon
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.cobalt_strike
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ReflectiveLoader
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a unspecified hack tool, crack or malware using a reflective loader - no hard match - further investigation recommended
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Trojan_Raw_Generic_4
Create hunting rule
Author:FireEye
Reference:https://www.fireeye.com/blog/products-and-services/2020/12/fireeye-shares-details-of-recent-cyber-attack-actions-to-protect-community.html
Rule name:virustotal
Create hunting rule
Author:Tracel
Rule name:Windows_Trojan_CobaltStrike_1787eef5
Create hunting rule
Author:Elastic Security
Description:CS shellcode variants
Rule name:Windows_Trojan_CobaltStrike_3dc22d14
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_CobaltStrike_663fc95d
Create hunting rule
Author:Elastic Security
Description:Identifies CobaltStrike via unidentified function code
Rule name:Windows_Trojan_CobaltStrike_ee756db7
Create hunting rule
Description:Attempts to detect Cobalt Strike based on strings found in BEACON
Rule name:Windows_Trojan_CobaltStrike_f0b627fc
Create hunting rule
Description:Rule for beacon reflective loader
Rule name:win_cobalt_strike_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.cobalt_strike.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CobaltStrike

Executable exe b0614d780480380c27bc6a4e3072ee35d9da9fca9e8a33734ac97274a12129f8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3716985/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3716987/
Cape
Cape
https://www.capesandbox.com/analysis/41527/

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