MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3. 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 2 File information Comments
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SHA256 hash: 270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3
SHA3-384 hash: 460e93c97dd4ae701f81de63a03cd813d856c3a7123e327cce41c9f56d28956853d70c3d37c1e749f143d836aad214af
SHA1 hash: 1faefd8bdc231234b5291fed86908c94d3b20432
MD5 hash: 79535c5a59c395a20a32ff4c384612a4
humanhash: delaware-april-one-april
File name:Shipment 4019111 - Delivery.pdf.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:909'312 bytes
First seen:2023-07-12 12:08:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:JrBiS50wJm8Hw4hU8Ooo765v8jclW1oR9HHLzaHoecIP:JcUhmoRLOoo2NVWQtrzaHoeZP
Threatray 575 similar samples on MalwareBazaar
TLSH T1EF15235179B85F77D13E0B7D9901A5B02BFE54EB3E20C3090C4B91EA62667004AB6F9F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipment 4019111 - Delivery.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-07-12 12:11:56 UTC
Tags:
darkcloud
Link:
https://app.any.run/tasks/d69bb8b0-5daa-4f1d-81a9-f1c9422e49e0

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/416780/
Detection(s):
Sanesecurity.Rogue.0hr.20230712-1235.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64ae97e058d62e49a2fcf266/reports/efaf61a3-5440-4860-a17d-d65d02e8f46f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/05803b0f-5afe-4ace-8590-f46683bd70be
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271686
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Tries to harvest and steal browser information (history, passwords, etc)
Uses an obfuscated file name to hide its real file extension (double extension)
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1271686 Sample: Shipment_4019111_-_Delivery... Startdate: 12/07/2023 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected DarkCloud 2->41 43 3 other signatures 2->43 6 Shipment_4019111_-_Delivery.pdf.exe 3 2->6         started        10 firebed.exe 3 2->10         started        12 firebed.exe 2 2->12         started        process3 file4 23 Shipment_4019111_-_Delivery.pdf.exe.log, ASCII 6->23 dropped 47 May check the online IP address of the machine 6->47 49 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 6->49 51 Writes or reads registry keys via WMI 6->51 53 Injects a PE file into a foreign processes 6->53 14 Shipment_4019111_-_Delivery.pdf.exe 1 17 6->14         started        55 Multi AV Scanner detection for dropped file 10->55 18 firebed.exe 19 10->18         started        20 firebed.exe 12->20         started        signatures5 process6 dnsIp7 27 rimiapparelsltd.com 67.222.130.10, 465, 49693, 49695 ASN-DISUS United States 14->27 29 showip.net 162.55.60.2, 49692, 49696, 49700 ACPCA United States 14->29 31 mail.rimiapparelsltd.com 14->31 25 C:\Users\user\AppData\Roaming\...\firebed.exe, PE32 14->25 dropped 33 mail.rimiapparelsltd.com 18->33 35 mail.rimiapparelsltd.com 20->35 45 Tries to harvest and steal browser information (history, passwords, etc) 20->45 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-12 09:41:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4g2prnyjbfmh55a5eadn2hir6kr3yv2hirkbtcw4k243cymv7rq._file
Verdict:
malicious
Similar samples:
09581fc9ed4ea3eac091a119cd524856ef8a9236c54b3269c3c7898d380b2a4d
DarkCloud
2150f0caeac604ff6b396c3cf863dab727dca9b3c996a7a2aa7e5ea78d0bdae3
DarkCloud
36d0c8e58fabe82307b7b36444e075f5dccd1a57e7b73551d335f76645b11274
DarkCloud
37d9d25dc72449f4bbdf92bf70511684bd3819f8306f363eb1cfd6fd0e91e365
DarkCloud
5c2f77ce4a869075caec54297208317d3d5c274f8a732f698be0fc51cb81ae6e
DarkCloud
62e14feb0e0a4b6b36e258f63af59d4b68809fe0761b6c58c7ecdea90f4f2c1d
DarkCloud
9e344f8b66654ed20bf36cfd5c2e0d7108b26a3eeab566ee261b64a495ddc8b3
DarkCloud
a9e44a23646ec78c73a71a95a555f40672c18f6deb3d14324a3050cc9fd364da
DarkCloud
c1725944985e772a05352396df8a4f1c2ead57379b075beb7a0b76c5ace344af
DarkCloud
+ 565 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230712-pbfk1sea5s/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
DarkCloud
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
SH256 hash:
316f6eabc3e5ae8c7bbfd7d5bbdff67bc743c016a05c9ea76fe5ec0cc5dcb070
MD5 hash:
c521609edcec904ac657122876edcb45
SHA1 hash:
5b74e966f973ea32d7a6eeefeb52ea166c9a26aa
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
SH256 hash:
8b17f5c977b6b14598da9c3de488ff103c67996a8d1931d03b4cbdc8d8b6762a
MD5 hash:
99d074469f479ac60c36abbd1319f94e
SHA1 hash:
8fff96b63ebfef4b9144fd17b10870160d0e5675
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
SH256 hash:
270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3
MD5 hash:
79535c5a59c395a20a32ff4c384612a4
SHA1 hash:
1faefd8bdc231234b5291fed86908c94d3b20432
Link:
https://www.unpac.me/results/feb207a4-d750-45f9-976f-ba75b8c0a216/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/270da7c5b848/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/270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3

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: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

DarkCloud

7z 73392f86b33c17e96c52bea14451e00a5dcc3a3e1aae24dba306e951ec96ff2f

DarkCloud

Executable exe 270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 73392f86b33c17e96c52bea14451e00a5dcc3a3e1aae24dba306e951ec96ff2f
Cape
Cape
https://www.capesandbox.com/analysis/416780/
  
Dropped by
MD5 af3ddfa376551a9182f30e1c64cf2fb3

Comments