MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2. 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


DarkTortilla


Vendor detections: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
SHA3-384 hash: aa90a964e83cf63d304eb8ed83df21f08826646a877d71c71bac18fccaf8d5ad29e68006a6d8ef2044aafe67645215d0
SHA1 hash: b9630028ed131df1f7302b58a43d06ed1e0c608b
MD5 hash: 50cd4564a6bbda15b7bcd68f4e292e9e
humanhash: diet-alpha-berlin-ink
File name:9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
Download: download sample
Signature DarkTortilla
Create hunting rule
File size:1'249'280 bytes
First seen:2026-02-18 14:03:53 UTC
Last seen:2026-02-18 14:28:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'817 x AgentTesla, 19'740 x Formbook, 12'286 x SnakeKeylogger)
ssdeep 24576:W6MlDmYNCnRveYepqMKDmfC4KOSSn2R6H+Tw:pRveYkqM3fC41p2w
Threatray 3'957 similar samples on MalwareBazaar
TLSH T11E45E00627E85B50F1FE8F39A67400444BF4BA17DB32EBAE295405EE8C21B45DE62773
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter JAMESWT_WT
Tags:cbzr-98pq1-ydns-eu DarkTortilla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
113
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
ORDEN ALN 00956093400_de Adobe 06-oct.pdf (78KB).exe
Verdict:
Malicious activity
Analysis date:
2025-10-06 14:48:16 UTC
Tags:
susp-powershell httpdebugger tool
Link:
https://app.any.run/tasks/519a1894-265b-41e1-b017-dd80ae47d925

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/53734/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6995c6eb1ebe863df4852fbf
Tags:
virus micro remo
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated obfuscated vbnet
Link:
https://www.filescan.io/uploads/6995e9959eaae846593c57a7/reports/8fb0f8b1-4ab3-488f-955b-fe51d96da116/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-06T09:31:00Z UTC
Last seen:
2025-10-07T08:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2/results?tab=lookup
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/44946483-2afb-4235-9326-aae28d89a4f5
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
Gathering data
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-10-06 16:26:47 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=t322fins3m5ar43llk62ntlipac4ojczao3eowodilcyxn6gpgra._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
4a9f2f65791e8bd5f4ba4cac2484577ae8eeb093fd143c1a9e9db88de7b09d7f
DarkTortilla
4b3b8c9037168a82409fbe027ecf77ba5b1b9262960b07dde8e15acfb1e3a5df
DarkTortilla
7495bdb0be9555982d0aadde5a02917d5cf41af4ad74a73c617b3d632d0e6d6d
DarkTortilla
79da3ea43027ba149ea557a9999d25b1df682d06606e68d39e62a86b01d41f4b
DarkTortilla
7ab3bc53197f4ab531bf0f24e2ad22f1f199a6f3225099506a49d57f03868dbe
DarkTortilla
aa4ad373d2e9b58a03f4e5526bfec18522c49f75f0980d0fce33469d88506b3c
DarkTortilla
f73987513db8c06902182a46cd5d43b8d1fbcc8cb167b0b3c7ad45b6f482b64c
DarkTortilla
fc5a104616191074e73ca74e64056c26e129b75395e57257eebf629772200d21
DarkTortilla
+ 3'947 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:darktortilla family:remcos botnet:c b r crypter discovery loader persistence rat
Link:
https://tria.ge/reports/260218-t2cn9ses8d/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Darktortilla
Darktortilla family
Detects Darktortilla crypter.
Remcos
Remcos family
Malware Config
C2 Extraction:
cbzr-98pq1.ydns.eu:2404
wqo9.firewall-gateway.de:4045
code1.ydns.eu:9302
Unpacked files
SH256 hash:
9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
MD5 hash:
50cd4564a6bbda15b7bcd68f4e292e9e
SHA1 hash:
b9630028ed131df1f7302b58a43d06ed1e0c608b
Link:
https://www.unpac.me/results/5792d347-79ba-4dda-890a-15d9941dfd96/
SH256 hash:
a341c8b43658a80d65dda8520bfeb7886d86d78be5b4eaf47ec921fe3f5701b8
MD5 hash:
9f26991fd8e650b259d6d5beac3e9748
SHA1 hash:
55f68e3eafbbba9e0dc5ea413eb1b4f734d43204
Link:
https://www.unpac.me/results/5792d347-79ba-4dda-890a-15d9941dfd96/
SH256 hash:
222b04688d1e2030192b188f099ecfd52bd7af6b986ac93e141a80f2766da879
MD5 hash:
c71e17acab65a4dd054c78c0481c7674
SHA1 hash:
63b0d563f15ab5b92c337ef37d741004623d0f62
Link:
https://www.unpac.me/results/5792d347-79ba-4dda-890a-15d9941dfd96/
SH256 hash:
415e0c65ed2c39e1d831cf8b07c07bde44bff073b72b05a8fe4a1141850e6947
MD5 hash:
48053311ab5e0d44d4f056dcc0799695
SHA1 hash:
7a27e76625f53e4a422c589a40ee5003bc36cb21
Detections:
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
Remcos
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Link:
https://www.unpac.me/results/5792d347-79ba-4dda-890a-15d9941dfd96/
Parent samples :
4a9f2f65791e8bd5f4ba4cac2484577ae8eeb093fd143c1a9e9db88de7b09d7f
89be0060e88e37f5b5c3736fff092b5cd6e89eea26c6b4438e8932e7925a4837
1a721d6ad75d5a0f8f2599c661aaca62508771f4bba84e93f8401d39470c0432
64c2eb337d6f52f74f77b541d8a915a90ae5bd2cbda6a9497d7a2f026a64f152
415e0c65ed2c39e1d831cf8b07c07bde44bff073b72b05a8fe4a1141850e6947
9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2
SH256 hash:
2673d470353413edfb567ff7479395dc52824db6469520ebe8d91dbca2bccac2
MD5 hash:
e5be1fdba36d5032726313afe4c7dd63
SHA1 hash:
c65ebe77906cec3bcb5e805a327f1aa823be57ca
Link:
https://www.unpac.me/results/5792d347-79ba-4dda-890a-15d9941dfd96/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9ef5a2a1b2db/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/9ef5a2a1b2db3a08f36b5abda6cd687805c7245903b64759c342c58bb7c679a2

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: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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/53734/

Comments