MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22
SHA3-384 hash: 30642cfbe0c5271466d2e847fd9c15e5e79ed4882b1f3bf1cf8c4eee75a6e959cf8d29ad923bf86673dde0ea04020d94
SHA1 hash: 4a1c9ebbb80c2a2dad0aa39effd8258184f8cbfb
MD5 hash: 12864f3dc3fbedfb22b049d0b7ea8958
humanhash: neptune-early-johnny-island
File name:12864f3dc3fbedfb22b049d0b7ea8958
Download: download sample
Signature DarkCloud
Create hunting rule
File size:443'029 bytes
First seen:2023-07-19 06:56:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 12288:vYJCgAZBow1kBbvWC0CCYlpVssLtqVs0OlpxX:vYJovahvWC0CppVDLtqujpF
Threatray 29 similar samples on MalwareBazaar
TLSH T1DD9422006BE1E17EFCC783352FA676255EF98454549823035F628F047A62E879E0FBB6
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 DarkCloud exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
278
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Attachment.xls
Verdict:
Malicious activity
Analysis date:
2023-07-19 06:30:40 UTC
Tags:
opendir exploit cve-2017-11882 loader darkcloud
Link:
https://app.any.run/tasks/bfbe89d2-9d91-42d1-bb7e-e604a7baa354

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/424510/
Detection(s):
Sanesecurity.Malware.28885.BadCo.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64b7893fa09960069745076e/reports/560d8969-75f4-4147-9c71-ee65276792b0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22
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/439f9770-996d-4cba-a171-4a423b1804e6
Result
Threat name:
DarkCloud, NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1275708
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Writes or reads registry keys via WMI
Yara detected DarkCloud
Yara detected Generic Dropper
Yara detected NSISDropper
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1275708 Sample: i6znxbQN2U.exe Startdate: 19/07/2023 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 5 other signatures 2->45 6 i6znxbQN2U.exe 18 2->6         started        10 firmans.exe 18 2->10         started        12 firmans.exe 18 2->12         started        process3 file4 23 C:\Users\user\AppData\Local\...\rqqir.dll, PE32 6->23 dropped 49 Detected unpacking (changes PE section rights) 6->49 51 Detected unpacking (overwrites its own PE header) 6->51 53 May check the online IP address of the machine 6->53 61 3 other signatures 6->61 14 i6znxbQN2U.exe 2 40 6->14         started        25 C:\Users\user\AppData\Local\...\rqqir.dll, PE32 10->25 dropped 55 Multi AV Scanner detection for dropped file 10->55 57 Machine Learning detection for dropped file 10->57 59 Maps a DLL or memory area into another process 10->59 18 firmans.exe 38 10->18         started        27 C:\Users\user\AppData\Local\...\rqqir.dll, PE32 12->27 dropped 20 firmans.exe 38 12->20         started        signatures5 process6 dnsIp7 31 us2.smtp.mailhostbox.com 208.91.198.143, 49720, 49725, 587 PUBLIC-DOMAIN-REGISTRYUS United States 14->31 33 showip.net 162.55.60.2, 49719, 49721, 49724 ACPCA United States 14->33 29 C:\Users\user\AppData\Roaming\...\firmans.exe, PE32 14->29 dropped 35 208.91.199.223, 49722, 587 PUBLIC-DOMAIN-REGISTRYUS United States 18->35 37 192.168.2.1 unknown unknown 20->37 47 Tries to harvest and steal browser information (history, passwords, etc) 20->47 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22/
Threat name:
Win32.Trojan.Nemesis
Create hunting rule
Status:
Malicious
First seen:
2023-07-18 16:25:59 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2nr2aearek2r4c7wractlczi2cd2mfxl6bgwm3dbql6gksp4rira._file
Verdict:
malicious
Similar samples:
081d698ce05d76d8762d9f725143095a0c3ee39a663c08e4523e951dfab93507
DarkCloud
1f86f42e9b3f949288c425fb5e3a57a6977a0c529e129a84a9c1935e4a2a2482
DarkCloud
42ef434d4f2fbb1d7dcc088b49c7fd18b15a5cc6871d3b03126071f2981de33f
DarkCloud
43b0616d8f71811739454e94f8a91e47dfd51e0d30a38c7a90f78feb6b177556
DarkCloud
6923fdc205daf214ddfdcfc83f398da7646f48d4c3e432b7df373a2d2f5ba1ba
DarkCloud
695196a548978cf3d42fbc0e3cd203a580977262cbae0c96fa8c0128df4d91f9
DarkCloud
8a0c61f29aa2697e44a61977bc06c3cf4c2bd8228ebc0fa00ac057b7375ff2ed
DarkCloud
ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af
DarkCloud
b99842b985a6f2f3f6143250917607ccef271d03b631331fa498d7a2b1caa7a1
DarkCloud
d4dacbc0546a45d26b7b9d58836b7905a919155b4063825988500e70c739d1f3
DarkCloud
+ 19 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230719-hqxphshb6z/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
DarkCloud
Unpacked files
SH256 hash:
d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22
MD5 hash:
12864f3dc3fbedfb22b049d0b7ea8958
SHA1 hash:
4a1c9ebbb80c2a2dad0aa39effd8258184f8cbfb
Link:
https://www.unpac.me/results/efc265f4-385d-48d7-a92f-b6d0c13a6b1a/
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/d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22

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: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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Web download

DarkCloud

Executable exe d363a0101122b51e0bf68805358b28d087a616ebf04d666c6182fc6549fc8a22

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2685642/
Cape
Cape
https://www.capesandbox.com/analysis/424510/

Comments


Avatar
zbet commented on 2023-07-19 06:56:33 UTC

url : hxxp://107.175.202.150/65/ChromeSetup.exe