MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
SHA3-384 hash: f4f454dfd49a3d5bd7874a0769916c81d28b486fad64abe9b1a72852fb81786584a96c361a042d11ba724f4700c92d75
SHA1 hash: e80e10cd93e31eb7aa5b813fbc7a579e2b7e1835
MD5 hash: 32446c112f551cc8d6a42af14707dbe8
humanhash: robin-bulldog-diet-item
File name:9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:24'064 bytes
First seen:2024-01-09 14:38:52 UTC
Last seen:2024-01-09 16:35:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4b4881e33515284bf2831b86f607e11a (1 x CobaltStrike)
ssdeep 384:PqPwA6+LHVIlIMeD68IsR56qMt6Q7hwGITlgeaNg7DWIeW:PMwA6wHjMeD6A5K6QuGklNac
Threatray 6 similar samples on MalwareBazaar
TLSH T1FBB2E80AFF0384B9E862E6B195EFC7B786613C32C4269A3BFF4C57043B662019819F51
TrID 43.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
22.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
9.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter adrian__luca
Tags:Cobalt Strike exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
328
Origin country :
HU HU
Vendor Threat Intelligence
Detection:
CobaltStrikeStager
Create hunting rule
Link:
https://www.capesandbox.com/analysis/470066/
Detection(s):
SecuriteInfo.com.Win32.HacktoolX-gen.16425.11893.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending an HTTP GET request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug cobalt explorer lolbin rozena
Link:
https://www.filescan.io/uploads/659d5a9f94d1aebfb295fb4b/reports/d441b545-737a-4421-bb9c-5ace498a0ae2/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
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.
Malware family:
Cobalt Strike
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/49cb924f-14ec-4901-a7c1-86119c326a8b
Result
Threat name:
CobaltStrike, Metasploit
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1371863
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected CobaltStrike
Yara detected Metasploit Payload
Behaviour
Behavior Graph:
Download SVG
Score:
65%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225/
Threat name:
Win32.Backdoor.CobaltStrikeBeacon
Create hunting rule
Status:
Malicious
First seen:
2023-12-24 14:50:06 UTC
File Type:
PE (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t6gek4by33elhtqvtfvqpaaixvpmhwaxxfu5u26orruqfjit2isq._file
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
Similar samples:
46725598f6c781f6fd178d6f1bce8c93bb21a6a27d6daebc9ff57878a1a301ad
CobaltStrike
9efe830686c8849fdd7bb62ebce4ff3659788c6b48b636040443009c02fd0d71
CobaltStrike
9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
CobaltStrike
b85e1e79b143c308a707b86b827dd4bacc0d2240a260cf97c3a944f96c96083f
CobaltStrike
Result
Malware family:
metasploit
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike family:metasploit backdoor trojan
Link:
https://tria.ge/reports/240109-rz96mscdgj/
Behaviour
Cobaltstrike
MetaSploit
Malware Config
C2 Extraction:
http://213.109.202.206:80/1/Events/com.amazon.csm.csa.prod
Unpacked files
SH256 hash:
9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225
MD5 hash:
32446c112f551cc8d6a42af14707dbe8
SHA1 hash:
e80e10cd93e31eb7aa5b813fbc7a579e2b7e1835
Link:
https://www.unpac.me/results/b29e1014-9bd8-4734-9676-526d235cc5f6/
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/9f8c457038dec8b3ce15996b078008bd5ec3d817b969da6bce8c6902a513d225

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Windows_Trojan_CobaltStrike_1787eef5
Create hunting rule
Author:Elastic Security
Description:CS shellcode variants

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/470066/

Comments