MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece. 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: 16


Intelligence 16 IOCs YARA 27 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
SHA3-384 hash: 793ffa442e518f975e3cc462200db0a1d87f3016230d2c9513819efeb2b6a240ed01e5dee96787b8b9b15d3612dee643
SHA1 hash: bad7217ff5e60633e7e2c5a1616cc0c1e7a14a2c
MD5 hash: a259eb72788914747d6bc8bca288fd0c
humanhash: uncle-batman-cardinal-violet
File name:4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece.exe
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:2'811'608 bytes
First seen:2026-04-15 11:32:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3ea0d4f44f2a32cf20db9a7e00271489 (2 x CobaltStrike)
ssdeep 24576:e14dUZMYCHH2OSBpHVn6Fjp2ExEu8YuKknGLAPzJ14j3E0Gi3fP3t9WrnpEExkm:e14qZMYCHH2Ok6FjpbNTKWSgjhb7ukm
Threatray 3 similar samples on MalwareBazaar
TLSH T143D55B1BFCA118F9C1AE923589235156BB707C851B3267D72E90F2B82FB2BD05E39714
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 9ee0e2f2f5f2e0ec (1 x CobaltStrike)
Reporter abuse_ch
Tags:CobaltStrike exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
213
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Malware family:
cobaltstrike
Create hunting rule
ID:
1
File name:
4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece.exe
Verdict:
Malicious activity
Analysis date:
2026-04-15 09:43:07 UTC
Tags:
cobaltstrike backdoor golang
Link:
https://app.any.run/tasks/6576facb-aa75-4ccc-b55b-036f24f26fdb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CobaltStrikeStager
Create hunting rule
Link:
https://www.capesandbox.com/analysis/61730/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69df5da9f68adfe1003a01d2
Tags:
cobaltstrike dridex cobalt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Gathering data
Verdict:
Malicious
Labled as:
WinGo/HackTool.Fscan_AGen
Link:
https://www.hybrid-analysis.com/sample/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-15T06:25:00Z UTC
Last seen:
2026-04-15T07:49:00Z UTC
Hits:
~100
Detections:
Trojan.Win64.Cobalt.sb Trojan.Win32.Shelm.a PDM:Exploit.Win32.Generic HEUR:Trojan.Win64.Shelma.a Trojan.Win64.Shlem.sb Trojan.Win64.Shelm.sb Trojan.Win32.CobaltStrike.sb Trojan.CobaltStrike.HTTP.C&C Trojan.Cobalt.HTTP.C&C HEUR:Trojan.Win32.Generic Backdoor.Cobalt.HTTP.C&C
Link:
https://opentip.kaspersky.com/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/b009c24d-9067-4ab9-866f-9e89274b5835
Result
Threat name:
CobaltStrike, Metasploit
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1898651
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Unusual module load detection (module proxying)
Yara detected CobaltStrike
Yara detected Metasploit Payload
Behaviour
Behavior Graph:
Download SVG
Score:
71%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece/
Verdict:
Malicious
Threat:
Family.COBALTSTRIKE
Link:
https://tip.neiki.dev/file/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i5znqwmq5onlbpam4sgmowlbgvzpoyjyk4ca3iw5pky2rssld3ha._file
Verdict:
malicious
Label(s):
timinp
Create hunting rule
metasploit
Create hunting rule
cobaltstrike
Create hunting rule
Similar samples:
03ca7bcc97fccc10ac293492afc385f3d50916060d6692a8ccc631176f7fda0a
CobaltStrike
4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
CobaltStrike
error
CobaltStrike
Result
Malware family:
cobaltstrike
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike backdoor trojan
Link:
https://tria.ge/reports/260415-nnxvdscx6r/
Behaviour
Family: Cobaltstrike
Malware Config
C2 Extraction:
http://52.220.247.175:443/jquery-3.3.2.slim.min.js
Unpacked files
SH256 hash:
4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece
MD5 hash:
a259eb72788914747d6bc8bca288fd0c
SHA1 hash:
bad7217ff5e60633e7e2c5a1616cc0c1e7a14a2c
Link:
https://www.unpac.me/results/58c885b4-e95f-496b-b061-554c802f57b1/
Malware family:
CobaltStrike
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4772d85990eb/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/4772d85990eb9ab0bc0ce48cc759613572f7613857040da2dd7ab1a8ca4b1ece

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
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__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/

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/61730/

Comments