MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8
SHA3-384 hash: 1b6b7aa185c304392d7c9e5181feec2a2350ba0828e1163c7aa745f6a7c7cb2cb0750d2371fe37e395eab5f0f79d3327
SHA1 hash: f71ae09da89534e93441fe0124669c16c8e923b1
MD5 hash: 712d1b469dba7301c1713a3801f582f7
humanhash: lithium-bakerloo-low-fourteen
File name:new_fish.exe
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:17'408 bytes
First seen:2025-10-27 12:45:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 911ec5609efe667f042f8220df2de28d (1 x CobaltStrike)
ssdeep 192:a+miVGzX2EdSIZQZ2IXE8bQs/xgms/sf1kjuMagra+cYF3Q5tfFLx5B:a+HVYX2EdSrZUpsxvf1oagejYF365B
TLSH T136724B4BFBC04EDED029C139C8635929D1B273514B21A7CBA3A1492E0F773E12E762C9
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 kafan_shengui
Tags:CobaltStrike exe


Avatar
kafan_shengui
C&C:47.109.145.158

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
new_fish.exe
Verdict:
No threats detected
Analysis date:
2025-10-27 12:46:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e4416bbf-c3ea-4cd0-bb0a-2c326a2cb3eb

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/34275/
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ff699b5de5ca270752cdc0
Tags:
small hype sage
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Connection attempt
Sending an HTTP GET request
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8
Verdict:
Adware
File Type:
exe x64
First seen:
2025-10-27T09:50:00Z UTC
Last seen:
2025-10-29T01:50:00Z UTC
Hits:
~10
Detections:
HEUR:HackTool.Win64.ChaiLdr.gen HackTool.Win64.ChaiLdr.sb PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d2b7faaf-6749-4b3a-916e-3e06ac25dc08
Score:
78%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8
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/712d1b469dba7301c1713a3801f582f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8/
Verdict:
Malicious
Threat:
HackTool.Win64.ChaiLdr
Link:
https://tip.neiki.dev/file/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-10-27 12:46:19 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=27kyzraapconkgnj7ttdi6ih6hgg7qhgedzk3bcghdws5cwfi74a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/251027-pzmn8sd18b/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/052aaa52-f6f2-4be8-9725-fcc78ba95d1b
Unpacked files
SH256 hash:
d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8
MD5 hash:
712d1b469dba7301c1713a3801f582f7
SHA1 hash:
f71ae09da89534e93441fe0124669c16c8e923b1
Link:
https://www.unpac.me/results/51f59571-515e-4bda-845f-19742311f8f1/
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/d7d58cc400789cd519a9fce6347907f1cc6fc0e620f2ad844638ed2e8ac547f8

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset

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/34275/

Comments