MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901. 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


AveMariaRAT


Vendor detections: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901
SHA3-384 hash: 05bf107aad3b0e1b7e3b3b411065863c2daf1a2a19604d32b0099d3af1f6047476377789719e902dd97c7c6bbcd6793a
SHA1 hash: ee1512d73ce9375b7ee1c2fc4ffc5f994f4929ed
MD5 hash: 9bbecc1749b4de47b175c20ddddd335e
humanhash: apart-quebec-fillet-mississippi
File name:9bbecc1749b4de47b175c20ddddd335e.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'220'608 bytes
First seen:2021-07-23 17:10:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:TJjAKND1LIQgBPiXD5N8EPnXOMGS5DMAg7P2FPBW:TJjN9IQEiXDTZGhAg76B
Threatray 1'624 similar samples on MalwareBazaar
TLSH T11645DFF01AB0C594CB8F0739CF3E69B63E2A60FB9B5107D2A5B946881587BD5CCD29C4
dhash icon 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT)
Reporter abuse_ch
Tags:AveMariaRAT exe RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9bbecc1749b4de47b175c20ddddd335e.exe
Verdict:
Malicious activity
Analysis date:
2021-07-23 17:11:47 UTC
Tags:
trojan stealer rat avemaria
Link:
https://app.any.run/tasks/6d70aa80-392f-4976-92aa-fa28ce058c94

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/173730/
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c756e6f-50ec-4997-b0c4-296a33979df6
Result
Threat name:
AgentTesla AveMaria
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/820948
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Contains functionality to hide user accounts
Contains functionality to inject threads in other processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal e-mail passwords
Creates a thread in another existing process (thread injection)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides user accounts
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 453359 Sample: Cvi667AKqB.exe Startdate: 23/07/2021 Architecture: WINDOWS Score: 100 70 Malicious sample detected (through community Yara rule) 2->70 72 Antivirus detection for URL or domain 2->72 74 Multi AV Scanner detection for dropped file 2->74 76 9 other signatures 2->76 10 Cvi667AKqB.exe 5 2->10         started        14 tsusbhub.sys 3 2->14         started        16 rdpdr.sys 8 2->16         started        18 rdpvideominiport.sys 4 2->18         started        process3 file4 54 C:\Users\user\AppData\...\Cvi667AKqB.exe, PE32 10->54 dropped 56 C:\Users\...\Cvi667AKqB.exe:Zone.Identifier, ASCII 10->56 dropped 58 C:\Users\user\AppData\...\Cvi667AKqB.exe.log, ASCII 10->58 dropped 100 Writes to foreign memory regions 10->100 102 Injects a PE file into a foreign processes 10->102 20 Cvi667AKqB.exe 4 5 10->20         started        signatures5 process6 file7 46 C:\ProgramData\images.exe, PE32 20->46 dropped 48 C:\ProgramData\images.exe:Zone.Identifier, ASCII 20->48 dropped 82 Multi AV Scanner detection for dropped file 20->82 84 Machine Learning detection for dropped file 20->84 86 Contains functionality to inject threads in other processes 20->86 88 4 other signatures 20->88 24 images.exe 4 20->24         started        signatures8 process9 file10 50 C:\Users\user\AppData\Local\Temp\images.exe, PE32 24->50 dropped 52 C:\Users\user\AppData\...\images.exe.log, ASCII 24->52 dropped 92 Multi AV Scanner detection for dropped file 24->92 94 Machine Learning detection for dropped file 24->94 96 Writes to foreign memory regions 24->96 98 Injects a PE file into a foreign processes 24->98 28 images.exe 5 23 24->28         started        signatures11 process12 dnsIp13 66 hutyrtit.ydns.eu 37.0.8.214, 49744, 49745, 6703 WKD-ASIE Netherlands 28->66 68 ghjklhgteg.strangled.net 28->68 60 C:\Users\user\AppData\Roaming\Drn.w.gbA.exe, PE32 28->60 dropped 62 C:\Users\user\AppData\Local\...\microD[1].exe, PE32 28->62 dropped 64 C:\Program Files\Microsoft DN1\sqlmap.dll, PE32+ 28->64 dropped 104 Multi AV Scanner detection for dropped file 28->104 106 Hides user accounts 28->106 108 Machine Learning detection for dropped file 28->108 110 7 other signatures 28->110 33 Drn.w.gbA.exe 4 28->33         started        37 cmd.exe 1 28->37         started        file14 signatures15 process16 file17 44 C:\Users\user\AppData\Local\...\Drn.w.gbA.exe, PE32 33->44 dropped 78 Multi AV Scanner detection for dropped file 33->78 80 Injects a PE file into a foreign processes 33->80 39 Drn.w.gbA.exe 33->39         started        42 conhost.exe 37->42         started        signatures18 process19 signatures20 90 Multi AV Scanner detection for dropped file 39->90
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2021-07-23 11:37:11 UTC
AV detection:
17 of 46 (36.96%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bxtjdki4fthcwzd2v6qpywv5x64e4kurzwup7e7u7bpshbiapeaq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
avemaria
Create hunting rule
Similar samples:
16439cb0cbdf7399d29d66620895e9d23874e303638c8cf016239b9bc54e8d5e
AveMariaRAT
284f84d96664f2cd87973b7251e93e4e6dd0f954ec5f043c9f95e5cbddeb6420
AveMariaRAT
2a0f53dd66eff57c82fcad2fff75d7ac63f6f4d764ec27fe862e6b3f01a21c03
AveMariaRAT
662fbe23c87844a881ca233876ff75ee05ddf2ac0a1b5546fb5bc7603474860a
AveMariaRAT
71d384c258d0d2cfbeeda66a1ba67085b347d934a3484e0df3fc06a684085386
AveMariaRAT
e150f981d43106895ce64ebce7b41ae17b0eed49baa4cfc0d8d09c98dd208e8f
AveMariaRAT
e3f01ed8d12f734d433783b0fe727e25e1a9a982a38e50fe72734c75c146df07
AveMariaRAT
e81c6b84f83b9ac8233102f31e21bfeeab4ffaa5aa4c02987ce910de908a83ed
AveMariaRAT
+ 1'614 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:warzonerat infostealer keylogger persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/210723-k33d5qewvx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Modifies WinLogon
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Sets DLL path for service in the registry
AgentTesla Payload
AgentTesla
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
ghjklhgteg.strangled.net:6703
https://api.telegram.org/bot1846829589:AAHSsEDTKvDOQ17YrNRY5_FXv5z4mpfGRIc/sendDocument
Unpacked files
SH256 hash:
061a4719531c9b287ce91127a37391a91baee7ddd6cc2f645b905ff37beaf2e1
MD5 hash:
fc1409ec3f61d1b048d1dfe55bd018d8
SHA1 hash:
e834a38ba8bb8b119f15af12771836271d17f0f5
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
SH256 hash:
477cab8d4385172d679200edc6619462de2402d912f21f36981fc058987a6d52
MD5 hash:
16a9ddc4b32981114fe4f069a4353105
SHA1 hash:
bf73849f57c150f9e2199c61427f631be2dfa595
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
SH256 hash:
4de8b7b9922db4dc78fabee02b591d06857582ae3a8bac877824051aa5ef798a
MD5 hash:
99f82d40c05a7c2acf7167bfab8aaff1
SHA1 hash:
983655114d6141b1ddbd49589ed74a43601d2f76
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
SH256 hash:
dd5069f251dbcf6fd5f963a55e883eb5494b9068ee03b9d7a9bcf9f8159e9939
MD5 hash:
e28c691ab1c57468dca1cb9b4a4ee83b
SHA1 hash:
5df11f93f0e5ffe995eb8298cc85723751f04478
Detections:
win_ave_maria_g0
Create hunting rule
win_ave_maria_auto
Create hunting rule
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
Parent samples :
16439cb0cbdf7399d29d66620895e9d23874e303638c8cf016239b9bc54e8d5e
0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901
f6b969be87ff04be7afa8ebb789d8867356700537c3ca7cc8f64d2a587c0c0d6
0618cbdf54ff6529c1e7b1c97242d8e9ec85cf8a4bb29cc3244743d200479a87
SH256 hash:
f71d97c3d42af0eb4cc74e640a995eb0f288bab59b7be5cd89eccb21cd304f36
MD5 hash:
6c72218c48cd68cbcb654675053a0abb
SHA1 hash:
12207fa32070f99683648d87b44410e5d3cdf2de
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
SH256 hash:
0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901
MD5 hash:
9bbecc1749b4de47b175c20ddddd335e
SHA1 hash:
ee1512d73ce9375b7ee1c2fc4ffc5f994f4929ed
Link:
https://www.unpac.me/results/76b04489-d07a-4f29-a16f-fe5c67e25d84/
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/0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901

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:buerloader_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

Web download

AveMariaRAT

Executable exe 0de691a91c2cce2b647aafa0fc5abdbfb84e2a91cda8ff93f4f85f2385007901

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/173730/
  
URLhaus
https://urlhaus.abuse.ch/url/1435626/
  
Delivery method
Distributed via web download

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