MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95. 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


DarkCloud


Vendor detections: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95
SHA3-384 hash: 5e7df981a4201a684f2fd7a148c7168479789784a1fbb46c2d58d8b6c0408b737d8b0d481f962773e904c99f8de32e27
SHA1 hash: ffc37f8163eab7d1ef5a2a78e75509676c20c374
MD5 hash: 7f435915aab2d49891930a92afdb9264
humanhash: william-massachusetts-idaho-leopard
File name:transferencia interbancaria (BBVA).exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:7'680 bytes
First seen:2025-09-08 16:34:02 UTC
Last seen:2025-09-10 06:45:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 192:Re6QU4WcDJisocHUcCbfDQlBn1Ga/ma4FIfSjtLI9:EPUJOmAULbQjn1GgmRJtL
Threatray 379 similar samples on MalwareBazaar
TLSH T14DF13A142B9C8B36EA760B36ACB383400774F70A9EA2EF1F2C98A0175C4570012537BA
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:DarkCloud exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
83
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
transferencia interbancaria (BBVA).exe
Verdict:
Malicious activity
Analysis date:
2025-09-08 16:58:01 UTC
Tags:
auto-startup netreactor purecrypter
Link:
https://app.any.run/tasks/6dd9676d-c7b8-475e-9af3-9790d42d7594

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/26324/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.8714.24088.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68bf05a56e66ba602d7932ae
Tags:
autorun micro spawn hype
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64
Link:
https://www.filescan.io/uploads/68bf064ca1a41633174d7768/reports/414c19c0-cab9-466e-9d5c-839d23d8d2b7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-08T10:14:00Z UTC
Last seen:
2025-09-08T10:14:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5ec638fc-2cc1-467a-a86b-86532eb7db8e
Result
Threat name:
DarkCloud, PureLog Stealer, ResolverRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1773370
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops VBS files to the startup folder
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected DarkCloud
Yara detected Generic Dropper
Yara detected PureLog Stealer
Yara detected ResolverRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1773370 Sample: transferencia interbancaria... Startdate: 08/09/2025 Architecture: WINDOWS Score: 100 30 showip.net 2->30 32 energytulcea.ro 2->32 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 11 other signatures 2->44 8 wscript.exe 1 2->8         started        11 transferencia interbancaria (BBVA).exe 15 5 2->11         started        signatures3 process4 dnsIp5 52 Windows Scripting host queries suspicious COM object (likely to drop second stage) 8->52 15 Culture.exe 14 2 8->15         started        36 energytulcea.ro 185.171.186.168, 443, 49689, 49692 GTSCEGTSCentralEuropeAntelGermanyCZ Romania 11->36 24 C:\Users\user\AppData\Roaming\Culture.exe, PE32 11->24 dropped 26 C:\Users\user\AppData\Roaming\...\Culture.vbs, ASCII 11->26 dropped 28 C:\Users\user\...\Culture.exe:Zone.Identifier, ASCII 11->28 dropped 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 11->54 18 InstallUtil.exe 16 11->18         started        file6 signatures7 process8 dnsIp9 56 Antivirus detection for dropped file 15->56 58 Multi AV Scanner detection for dropped file 15->58 21 InstallUtil.exe 14 15->21         started        34 showip.net 162.55.60.2, 49690, 49693, 80 ACPCA United States 18->34 60 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->60 62 Tries to steal Mail credentials (via file / registry access) 18->62 signatures10 process11 signatures12 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->46 48 Tries to steal Mail credentials (via file / registry access) 21->48 50 Tries to harvest and steal browser information (history, passwords, etc) 21->50
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.66 Win 32 Exe x86
Link:
https://app.malva.re/file/7f435915aab2d49891930a92afdb9264
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-09-08 13:16:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t6pkvb323zad2ktoefb44iwpqp4t7cy5whqyt2ay3ea342zvzwkq._file
Verdict:
malicious
Label(s):
darkcloudstealer
Create hunting rule
Similar samples:
1f9da49f62360d200940ac5abe3936e48f46ec727873c4f13e41fe1a583381a7
DarkCloud
4b8732ba48e279bad32a8e2c4f8fa46285b65f8a965e8005a6f991f924e1d9eb
DarkCloud
74e51e9bfcda3d5f68dffd663270186d62e547c47624b4923dbd2819bff42c4b
DarkCloud
88b262717657dd4ffbb76a04691859a743d76989fc0a41a3966f6e807923badf
DarkCloud
bc8af8585660edc57262ceb3d66d1ae1b7cdfcfeac2018ee65f9b391cf752cba
DarkCloud
ce7d5da8353623bddcb18be540adb1ef47faf19099f50679c5b75d15f315ee6c
DarkCloud
error
DarkCloud
+ 369 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250908-t3r6cagl9t/
Behaviour
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4f8a20c1-8eae-47d8-9da1-e38c10a110c6
Unpacked files
SH256 hash:
9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95
MD5 hash:
7f435915aab2d49891930a92afdb9264
SHA1 hash:
ffc37f8163eab7d1ef5a2a78e75509676c20c374
Link:
https://www.unpac.me/results/2eb7d5cb-0954-4870-948c-d6dc482e9338/
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9f9eaa877ade/report/overview.html
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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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.

Malspam

DarkCloud

Executable exe 9f9eaa877ade403d2a6e2143ce22cf83f93f8b1db1e189e818d901be6b35cd95

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26324/

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