MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c. 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: 7


Intelligence 7 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
SHA3-384 hash: 27fbb93f450516a2f37f7f165ba22e803a28189e19efaedcbc4d21bb7a1a0568703c3540d4a78294790b67504b4f5fa0
SHA1 hash: 700cfa69f775d0b5547ef20e46d632d1dfe04199
MD5 hash: 79090f6a4cac4b71ccb218f1c5b73618
humanhash: king-seven-green-earth
File name:file
Download: download sample
File size:3'063'296 bytes
First seen:2026-04-28 19:46:49 UTC
Last seen:2026-04-28 22:31:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ed8b780a3ce7ca4aba78a21f6bc3d4e0 (2 x RodexRMM, 1 x Chisel, 1 x Ligolo)
ssdeep 49152:GrapJOCXmbaDQAsezwK/g2IjYoyZZ00EFQbrQJWi:GrQwCWi7V1nbrQwi
Threatray 200 similar samples on MalwareBazaar
TLSH T136E58D07BCA515F6C0AEA23289629196BB61BC481F3123DB2E90B7783FB3BD45D75704
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
Reporter Bitsight
Tags:54e64e dropped-by-amadey exe


Avatar
Bitsight
url: http://91.92.241.243/files/file_391c1e83ac309020.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
165
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c.exe
Verdict:
No threats detected
Analysis date:
2026-04-28 19:49:27 UTC
Tags:
golang
Link:
https://app.any.run/tasks/e947028f-0b30-4561-8276-fd5c69c1d57c

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/63934/
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
Result
Gathering data
Verdict:
Malicious
File Type:
exe x64
Detections:
HEUR:Trojan.Win64.Goshell.gen
Link:
https://opentip.kaspersky.com/3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/fddae8a4-9c58-412c-90bf-9cc92d531701
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c/
Verdict:
Malicious
Threat:
Trojan.Win64.Goshell
Link:
https://tip.neiki.dev/file/3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h36b7b7d6blg3lxysxo4z4q576plod56uf7mpvqlu7645m24dnoa._file
Verdict:
malicious
Label(s):
donutloader
Create hunting rule
Similar samples:
2f47a4be84b4e4d165c1f4024402896404f6dcfa61eb47df2d999d749aba072b
3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
6530b7c8d9c8a48d16c94670cc9755f09b0d09efa92d65fbd1f9c7ebadce6630
74f095f2b5f575720fa634777740f4856468a0c008ba8e78b2d53738b205dc46
98554dc5049ceaff62420c497a8db8badd5ad0e439b683546587743698603d66
error
+ 190 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260428-yhs95ahw5r/
Unpacked files
SH256 hash:
3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c
MD5 hash:
79090f6a4cac4b71ccb218f1c5b73618
SHA1 hash:
700cfa69f775d0b5547ef20e46d632d1dfe04199
Link:
https://www.unpac.me/results/1db961c4-d98d-48a7-b4a4-321a5575d5b4/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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__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: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.

Web download

Executable exe 3efc1f87e3f0566daef895ddccf21dff9eb70fbea17ec7d60ba7fdceb35c1b5c

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3834031/
Cape
Cape
https://www.capesandbox.com/analysis/63934/

Comments