MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97
SHA3-384 hash: 80c85002a8b4a3db499db8e582410d41f7e52feb14823857571e9c523b85375ca5719e756a1d7e2502acbf689138b6a1
SHA1 hash: bcd9f69ceab729424a1532db97379f0690062063
MD5 hash: 34bed8f08fb73a626ba9806a284654c1
humanhash: low-orange-enemy-timing
File name:COMMERCAIL INVOICE AND DHL AWB TRACKING DETAILS.exe
Download: download sample
Signature DarkTortilla
Create hunting rule
File size:863'744 bytes
First seen:2025-10-21 05:43:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:69JHM9+1y4mzNq1+JtqzuSoVWkC3vAXwpgC6gdgXJ/:UHU+OuitEufVWkC4XwpSZ5/
TLSH T1C405CF4B4AC94CA0D83C9631E3647915C7F8F586BB17C29E6FD58BEC66392233B4134A
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter lowmal3
Tags:DarkTortilla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97.exe
Verdict:
No threats detected
Analysis date:
2025-10-21 05:44:58 UTC
Tags:
netreactor
Link:
https://app.any.run/tasks/a81ce39e-3e5f-44d8-8bef-40f3855302c0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/33570/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f71dbd3edd081eba4043cd
Tags:
virus micro remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
blustealer formbook masquerade obfuscated obfuscated remcos unsafe vbnet
Link:
https://www.filescan.io/uploads/68f71db311ff3db29f64f1ac/reports/a9a2b33c-a374-46a1-b734-701be3c0eb16/overview
Verdict:
Malicious
Labled as:
MSIL/Kryptik_AGeneric.EAT trojan
Link:
https://www.hybrid-analysis.com/sample/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-21T00:11:00Z UTC
Last seen:
2025-10-22T20:39:00Z UTC
Hits:
~100
Detections:
Trojan.MSIL.Inject.b PDM:Trojan.Win32.Generic HEUR:Trojan.MSIL.InjectorNetT.gen Trojan-Spy.Noon.HTTP.ServerRequest Trojan.MSIL.Inject.c
Link:
https://opentip.kaspersky.com/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/189273fd-f32a-47eb-bc64-686d51758d93
Result
Threat name:
DarkTortilla, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1798882
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected DarkTortilla Crypter
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1798882 Sample: COMMERCAIL INVOICE AND DHL ... Startdate: 21/10/2025 Architecture: WINDOWS Score: 100 34 www.ygglabs.xyz 2->34 36 www.wlditem.xyz 2->36 38 5 other IPs or domains 2->38 46 Suricata IDS alerts for network traffic 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 54 8 other signatures 2->54 11 COMMERCAIL INVOICE AND DHL AWB TRACKING DETAILS.exe 3 2->11         started        signatures3 52 Performs DNS queries to domains with low reputation 36->52 process4 file5 32 COMMERCAIL INVOICE...ING DETAILS.exe.log, ASCII 11->32 dropped 64 Hides that the sample has been downloaded from the Internet (zone.identifier) 11->64 66 Injects a PE file into a foreign processes 11->66 15 COMMERCAIL INVOICE AND DHL AWB TRACKING DETAILS.exe 11->15         started        signatures6 process7 signatures8 68 Maps a DLL or memory area into another process 15->68 18 MqNCQmva3hOW.exe 15->18 injected process9 process10 20 unlodctr.exe 13 18->20         started        signatures11 56 Tries to steal Mail credentials (via file / registry access) 20->56 58 Tries to harvest and steal browser information (history, passwords, etc) 20->58 60 Modifies the context of a thread in another process (thread injection) 20->60 62 3 other signatures 20->62 23 9io7eGqoBQTVXj.exe 20->23 injected 26 chrome.exe 20->26         started        28 firefox.exe 20->28         started        process12 dnsIp13 40 www.luutra.site 203.161.50.154, 49706, 49707, 49708 VNPT-AS-VNVNPTCorpVN Malaysia 23->40 42 www.vaudian.net 178.254.10.24, 49714, 49715, 49716 EVANZOASDE Germany 23->42 44 5 other IPs or domains 23->44 30 WerFault.exe 4 26->30         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.85 Win 32 Exe x86
Link:
https://app.malva.re/file/34bed8f08fb73a626ba9806a284654c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97/
Verdict:
Malicious
Threat:
Family.DARKTORTILLA
Link:
https://tip.neiki.dev/file/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-10-21 03:38:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rgfo3so6kcgvvchcevujya4qrw7xvz7ymbt4wkjq3j7vgfb6tolq._file
Result
Malware family:
darktortilla
Create hunting rule
Score:
  10/10
Tags:
family:darktortilla crypter discovery loader
Link:
https://tria.ge/reports/251021-gfdyzs1phm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
.NET Reactor proctector
Darktortilla
Darktortilla family
Detects Darktortilla crypter.
Unpacked files
SH256 hash:
898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97
MD5 hash:
34bed8f08fb73a626ba9806a284654c1
SHA1 hash:
bcd9f69ceab729424a1532db97379f0690062063
Link:
https://www.unpac.me/results/99a25265-3c03-462c-a089-1d66cbebda09/
SH256 hash:
9dc93774b494d2b7ca12f2e9545008a80ab1f1a531f0fee87b4aea6ea9ce552c
MD5 hash:
d821cef8de3b98de8c910160ab247975
SHA1 hash:
33042042bc594678bb1e89785cd63409a6d619ab
Link:
https://www.unpac.me/results/99a25265-3c03-462c-a089-1d66cbebda09/
SH256 hash:
222b04688d1e2030192b188f099ecfd52bd7af6b986ac93e141a80f2766da879
MD5 hash:
c71e17acab65a4dd054c78c0481c7674
SHA1 hash:
63b0d563f15ab5b92c337ef37d741004623d0f62
Link:
https://www.unpac.me/results/99a25265-3c03-462c-a089-1d66cbebda09/
SH256 hash:
e85a6b8eb1d98b78941197990aa61a9768e3c66c5c932fac71f3e9933a4dbe2a
MD5 hash:
e681645e011800fda1f7e13d33429160
SHA1 hash:
7549537f9215deb56b68e33fea2a2f142dee2dc3
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/99a25265-3c03-462c-a089-1d66cbebda09/
Parent samples :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 hash:
2673d470353413edfb567ff7479395dc52824db6469520ebe8d91dbca2bccac2
MD5 hash:
e5be1fdba36d5032726313afe4c7dd63
SHA1 hash:
c65ebe77906cec3bcb5e805a327f1aa823be57ca
Link:
https://www.unpac.me/results/99a25265-3c03-462c-a089-1d66cbebda09/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97

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: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

File information

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

Malspam

DarkTortilla

Executable exe 898aedc9de508d5a88e225689c03908dbf7ae7f86067cb2930da7f53143e9b97

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/33570/

Comments