MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165. 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: 18


Intelligence 18 IOCs YARA 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165
SHA3-384 hash: d91aa44edbd4168bc297597b4486e952bd492900c9af93e4a694100e18cbb674351e9c862d26653edd27a09c99d303c4
SHA1 hash: db2cce9d06e5cecd75b621ae1baa6980e4700f6f
MD5 hash: d6fc9aa386216701e03f43361243d7d0
humanhash: virginia-high-football-solar
File name:SecuriteInfo.com.Heur.30643.28724
Download: download sample
Signature DarkCloud
Create hunting rule
File size:1'184'768 bytes
First seen:2025-09-02 02:19:00 UTC
Last seen:2025-09-03 08:19:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (341 x Formbook, 90 x AgentTesla, 56 x a310Logger)
ssdeep 24576:B5EmXFtKaL4/oFe5T9yyXYfP1ijXdaY4tQL5EyXXsGAbQ9bcd:BPVt/LZeJbInQRaY4tQLeC/
TLSH T1C545BE0273D1D062FFAB92334B5AF6115BBC79260123AA1F13981979FE701B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
81
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Heur.30643.28724
Verdict:
No threats detected
Analysis date:
2025-09-02 02:20:24 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3bd9cba2-6587-4f43-adcb-20edfa5d519f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DarkCloud
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24627/
Detection(s):
SecuriteInfo.com.Heur.30643.28724.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b65440eb163e0ec1841b02
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script evasive extrac32 fingerprint fingerprint keylogger lolbin microsoft_visual_cc obfuscated packed packed packer_detected reg regedit squirrel threat
Link:
https://www.filescan.io/uploads/68b654421c81c34281db0029/reports/140ba4f8-f68b-4577-a07f-5d91b1f4ad50/overview
Verdict:
Malicious
Labled as:
Trojan.BAT.Agent.gen
Link:
https://www.hybrid-analysis.com/sample/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-01T22:38:00Z UTC
Last seen:
2025-09-01T22:38:00Z UTC
Hits:
~1000
Detections:
Trojan-PSW.Win32.Stealer.sb Trojan.Reconyc.HTTP.ServerRequest Trojan.MSIL.Donut.sb HEUR:Trojan.Script.AUO.gen Trojan-PSW.Win32.Greedy.sb Trojan-PSW.Win32.DarkCloud.sb Trojan.Win32.Strab.sb Trojan.Win32.Inject.sb Trojan-Ransom.Blocker.HTTP.ServerRequest PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Stelega.sb
Link:
https://opentip.kaspersky.com/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d56f3c3-975c-4a83-9b2d-381fbd88b902
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PDB Path PE (Portable Executable) PE File Layout Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/d6fc9aa386216701e03f43361243d7d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165/
Verdict:
Malicious
Threat:
Family.DARKCLOUD
Link:
https://tip.neiki.dev/file/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 01:22:34 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zu34od3timxnycn2l2w5zbq7lc5ik5h6xpsnk5cllr2dmmooafsq._file
Verdict:
malicious
Label(s):
darkcloudstealer
Create hunting rule
Similar samples:
error
DarkCloud
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud discovery stealer
Link:
https://tria.ge/reports/250902-cr6qxsvns4/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
DarkCloud
Darkcloud family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8028813049:AAH5shqrvL3u0a9Wi_2_sWA9S704IGsaQtc/sendMessage?chat_id=7209796451
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/eb1725e2-6c1b-4c7f-8483-fdf8b3c5a3de
Unpacked files
SH256 hash:
cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165
MD5 hash:
d6fc9aa386216701e03f43361243d7d0
SHA1 hash:
db2cce9d06e5cecd75b621ae1baa6980e4700f6f
Link:
https://www.unpac.me/results/64da115a-a685-427a-9f68-89509ab17365/
SH256 hash:
5cf2df082f63f8c918a4ec201a4ba17196193637defbd36a9af4841ba878d26a
MD5 hash:
fd29654639622d1968a5f8f333dd88bb
SHA1 hash:
fcf2b3a4b172adfa9fff1404f4e8933c2391b02c
Detections:
darkcloudstealer
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_CC_Regex
Create hunting rule
MALWARE_Win_A310Logger
Create hunting rule
MALWARE_Win_DarkCloud
Create hunting rule
Link:
https://www.unpac.me/results/64da115a-a685-427a-9f68-89509ab17365/
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd37c70f7343/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/cd37c70f73432edc09ba5eaddc861f58ba8574febbe4d5744b5c743631ce0165

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
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: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:darkcloud_stealer
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked darkcloud malware samples.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_CC_Regex
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing credit card regular expressions
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_A310Logger
Create hunting rule
Author:ditekSHen
Description:Detects A310Logger
Rule name:MALWARE_Win_DarkCloud
Create hunting rule
Author:ditekSHen
Description:Detects DarkCloud infostealer
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProtectSharewareV11eCompservCMS
Create hunting rule
Author:malware-lu
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_DarkCloud_9905abce
Create hunting rule
Author:Elastic Security

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/24627/

Comments