MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af
SHA3-384 hash: 18b30cb8fb3139ee9c73b91fb5a1426d19fe143ab9d3c7a13fb400ef3bfbf50a19791e4443a8f9b562238f5e796cbbbc
SHA1 hash: 82216609abd57d9bb0b363d29c7456a7812b106e
MD5 hash: 70462b94519e8f0354cdde7584e536ce
humanhash: illinois-echo-lima-purple
File name:70462b94519e8f0354cdde7584e536ce
Download: download sample
Signature DarkCloud
Create hunting rule
File size:438'616 bytes
First seen:2023-07-19 05:12:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader)
ssdeep 12288:/Y3DFejc4eN4rbwpN+Ftb4v3Gi2M/eXhjPC6cJ44MmSFJq:/Y3RwnbwpN6F4/gj1fe13Sq
Threatray 43 similar samples on MalwareBazaar
TLSH T16394231BF2F640FFEC4146726A7D17A786F652934860528F17C1A744BA361C6E90FB32
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 :
283
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
70462b94519e8f0354cdde7584e536ce
Verdict:
Malicious activity
Analysis date:
2023-07-19 05:14:37 UTC
Tags:
darkcloud
Link:
https://app.any.run/tasks/650af75d-946e-482d-b337-0bc10b49d9ab

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/424445/
Detection(s):
SecuriteInfo.com.Gen.Variant.Nemesis.25280.17545.28908.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64b770de8ca71f19e08936fe/reports/ead845fa-0ba7-46c8-9bbe-0d7519e72eb4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af
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/e2b67b44-d227-4f0c-8a54-7eb1044a3d24
Result
Threat name:
DarkCloud, NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1275638
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: 1275638 Sample: LN71p049SB.exe Startdate: 19/07/2023 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 5 other signatures 2->39 6 fryers.exe 18 2->6         started        10 LN71p049SB.exe 18 2->10         started        12 fryers.exe 18 2->12         started        process3 file4 25 C:\Users\user\AppData\Local\...\xhpimil.dll, PE32 6->25 dropped 43 Multi AV Scanner detection for dropped file 6->43 45 Detected unpacking (changes PE section rights) 6->45 47 Detected unpacking (overwrites its own PE header) 6->47 57 2 other signatures 6->57 14 fryers.exe 15 6->14         started        27 C:\Users\user\AppData\Local\...\xhpimil.dll, PE32 10->27 dropped 49 May check the online IP address of the machine 10->49 51 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 10->51 53 Found API chain indicative of debugger detection 10->53 17 LN71p049SB.exe 1 17 10->17         started        29 C:\Users\user\AppData\Local\...\xhpimil.dll, PE32 12->29 dropped 55 Maps a DLL or memory area into another process 12->55 20 fryers.exe 15 12->20         started        signatures5 process6 dnsIp7 31 showip.net 162.55.60.2, 49690, 49691, 49695 ACPCA United States 17->31 23 C:\Users\user\AppData\Roaming\...\fryers.exe, PE32 17->23 dropped 41 Tries to harvest and steal browser information (history, passwords, etc) 20->41 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af/
Threat name:
Win32.Trojan.Nemesis
Create hunting rule
Status:
Malicious
First seen:
2023-07-18 13:42:22 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vwnpmvb7h3ncyvlk2ac7yt23hm5vfghvimjnd7nfgvctjeb7kwxq._file
Verdict:
malicious
Similar samples:
081d698ce05d76d8762d9f725143095a0c3ee39a663c08e4523e951dfab93507
DarkCloud
1f86f42e9b3f949288c425fb5e3a57a6977a0c529e129a84a9c1935e4a2a2482
DarkCloud
36d0c8e58fabe82307b7b36444e075f5dccd1a57e7b73551d335f76645b11274
DarkCloud
6923fdc205daf214ddfdcfc83f398da7646f48d4c3e432b7df373a2d2f5ba1ba
DarkCloud
695196a548978cf3d42fbc0e3cd203a580977262cbae0c96fa8c0128df4d91f9
DarkCloud
89787eecba81c6d44901dcc74adc393548414b4e1c7f642f0fbe4a9ccfba039a
DarkCloud
8a0c61f29aa2697e44a61977bc06c3cf4c2bd8228ebc0fa00ac057b7375ff2ed
DarkCloud
a345d0b822b2ef2baffe88fc7084aa72e4bc90444337cd5bf7b828a94dbe805e
DarkCloud
d4dacbc0546a45d26b7b9d58836b7905a919155b4063825988500e70c739d1f3
DarkCloud
+ 33 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230719-fwd39agf8t/
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:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/19b4935e-1e37-4a08-9107-e275f619d965/
SH256 hash:
bcdcc4f83a2efab5150c8d67f17d93361878275088fa04448dde4a5ede837ca6
MD5 hash:
64b9c07dcd922f595b814eb764ac0493
SHA1 hash:
fa0db12b16a5e0921052979434db327fe0ced2b5
Link:
https://www.unpac.me/results/19b4935e-1e37-4a08-9107-e275f619d965/
SH256 hash:
dba4d9c24a7dd7933a66fce4067e79c02c048046730a6404976ef01d2fd57e79
MD5 hash:
4cccf683d2b1cfa387423075b8c3811b
SHA1 hash:
f057f48424eeec7c6a8a87280c874ee25bc492b5
Detections:
darkcloudstealer_loader
Create hunting rule
Link:
https://www.unpac.me/results/19b4935e-1e37-4a08-9107-e275f619d965/
SH256 hash:
ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af
MD5 hash:
70462b94519e8f0354cdde7584e536ce
SHA1 hash:
82216609abd57d9bb0b363d29c7456a7812b106e
Link:
https://www.unpac.me/results/19b4935e-1e37-4a08-9107-e275f619d965/
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/ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af

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 ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2685585/
Cape
Cape
https://www.capesandbox.com/analysis/424445/

Comments


Avatar
zbet commented on 2023-07-19 05:12:29 UTC

url : hxxp://107.175.202.150/60/ChromeSetup.exe