MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a61ab19c84c784c829fff25f193bbb84f058db455acaf8f98dbc34430d8da78. 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: 12


Intelligence 12 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9a61ab19c84c784c829fff25f193bbb84f058db455acaf8f98dbc34430d8da78
SHA3-384 hash: 562acd47e80b8fc40991d9bcb6e141db967b5ff0bd22aa59a0417e22d03fe9e46e066f597914d2d0d6abd3cdd98b7cb4
SHA1 hash: ea2c7f65f4e639694d2087e790a465e8cc7f015f
MD5 hash: 248b174e3bfac56e353ab21e699a29a4
humanhash: wolfram-oranges-oxygen-missouri
File name:e9e90714d9ff72d7dd375fddf9610e73.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:566'272 bytes
First seen:2021-08-05 06:06:15 UTC
Last seen:2021-08-05 07:21:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:2vuX2TjqRRJM/DSaIgszpXQcij7jRVOMnL4uInK6K9Kjr1oYR:suX27/DSa2zpXQTjh4uInfi
Threatray 1'969 similar samples on MalwareBazaar
TLSH T183C49C6F3650715FE87EC43D6E981D16F524EEE3B6CEC582E4832048C93D9979A801BE
Reporter abuse_ch
Tags:AveMariaRAT exe RAT


Avatar
abuse_ch
AveMariaRAT C2:
203.159.80.108:7003

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
203.159.80.108:7003 https://threatfox.abuse.ch/ioc/165756/

Intelligence

File Origin
# of uploads :
2
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e9e90714d9ff72d7dd375fddf9610e73.exe
Verdict:
Malicious activity
Analysis date:
2021-08-05 06:09:23 UTC
Tags:
trojan stealer rat avemaria remcos loader
Link:
https://app.any.run/tasks/1cc0a657-a1ac-45bc-a059-462e028b2fa1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WarzoneRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/176526/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.ACGP.29256.30327.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a recently created process
Enabling autorun
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/b6d2da51-af8e-40d4-b920-5135695b4f5c
Result
Threat name:
Remcos AveMaria
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/827860
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
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)
Creates an undocumented autostart registry key
Detected Remcos RAT
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AveMaria stealer
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 460296 Sample: e9e90714d9ff72d7dd375fddf96... Startdate: 06/08/2021 Architecture: WINDOWS Score: 100 80 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->80 82 Found malware configuration 2->82 84 Malicious sample detected (through community Yara rule) 2->84 86 12 other signatures 2->86 11 e9e90714d9ff72d7dd375fddf9610e73.exe 3 2->11         started        15 chrome.exe 2->15         started        17 chrome.exe 2->17         started        process3 file4 64 e9e90714d9ff72d7dd375fddf9610e73.exe.log, ASCII 11->64 dropped 118 Contains functionality to inject threads in other processes 11->118 120 Contains functionality to steal Chrome passwords or cookies 11->120 122 Contains functionality to steal e-mail passwords 11->122 124 Injects a PE file into a foreign processes 11->124 19 e9e90714d9ff72d7dd375fddf9610e73.exe 4 5 11->19         started        signatures5 process6 file7 58 C:\ProgramData\images.exe, PE32 19->58 dropped 60 C:\ProgramData\images.exe:Zone.Identifier, ASCII 19->60 dropped 96 Increases the number of concurrent connection per server for Internet Explorer 19->96 98 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->98 23 images.exe 3 19->23         started        26 cmd.exe 1 19->26         started        signatures8 process9 signatures10 100 Multi AV Scanner detection for dropped file 23->100 102 Detected unpacking (creates a PE file in dynamic memory) 23->102 104 Machine Learning detection for dropped file 23->104 106 Injects a PE file into a foreign processes 23->106 28 images.exe 22 23->28         started        33 images.exe 23->33         started        108 Uses ping.exe to sleep 26->108 110 Uses ping.exe to check the status of other devices and networks 26->110 35 reg.exe 1 1 26->35         started        37 conhost.exe 26->37         started        process11 dnsIp12 76 195.133.40.188, 49736, 80 SPD-NETTR Russian Federation 28->76 78 hjjhjkk.ydns.eu 203.159.80.108, 49735, 49737, 7003 LOVESERVERSGB Netherlands 28->78 66 C:\Users\user\AppData\RoamingrrJqmD.A.exe, PE32 28->66 dropped 68 C:\Users\user\AppData\Local\...\chrome[1].exe, PE32 28->68 dropped 128 Tries to harvest and steal browser information (history, passwords, etc) 28->128 130 Writes to foreign memory regions 28->130 132 Allocates memory in foreign processes 28->132 136 2 other signatures 28->136 39 ErrJqmD.A.exe 1 4 28->39         started        43 cmd.exe 1 28->43         started        134 Creates an undocumented autostart registry key 35->134 file13 signatures14 process15 file16 62 C:\Users\user\AppData\Roaming\...\chrome.exe, PE32 39->62 dropped 112 Antivirus detection for dropped file 39->112 114 Multi AV Scanner detection for dropped file 39->114 116 Machine Learning detection for dropped file 39->116 45 cmd.exe 1 39->45         started        48 conhost.exe 43->48         started        signatures17 process18 signatures19 126 Uses ping.exe to sleep 45->126 50 chrome.exe 1 3 45->50         started        54 PING.EXE 1 45->54         started        56 conhost.exe 45->56         started        process20 dnsIp21 70 kohjguj.ydns.eu 50->70 88 Antivirus detection for dropped file 50->88 90 Multi AV Scanner detection for dropped file 50->90 92 Machine Learning detection for dropped file 50->92 94 Installs a global keyboard hook 50->94 72 127.0.0.1 unknown unknown 54->72 74 192.168.2.1 unknown unknown 54->74 signatures22
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9a61ab19c84c784c829fff25f193bbb84f058db455acaf8f98dbc34430d8da78/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-08-05 03:11:23 UTC
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tjq2wgoijr4ezau774s7de53xbhqldnukwwk7d4y3pbuimgy3j4a._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
avemaria
Create hunting rule
Similar samples:
04cde0c2284cc4dc8f8a5aeadafca6819ab9d11dfb76fb7f3a2fbbf91d3c0e5d
AveMariaRAT
20abe25c4f02f73cdda3e8e74187202fbdbf5fa2fd7fe92b2d1ab328b66c1950
AveMariaRAT
27c7c159ac96bd76fc993fd76e2ee88106631af414a235a2a1aae1e31100af99
AveMariaRAT
548f6a3cc2e79d94f8735680af5a91b4d8dc1a003e578d9027dca782939c9755
AveMariaRAT
885e34ff7befbdcdb027a017843cbacdba7eebb34d3df2e3113cceb9adafe8b5
AveMariaRAT
99f6194509980cce34f244d9dbca6d6931f47a02361db73e0f2fc1fa103c997b
AveMariaRAT
c86c48057e9be95681c1a2d37f41232a2951988baa71fd415a03ba59725716b1
AveMariaRAT
dd5107d7cc5b86ef5a650ea6e01b662066c34072859272fa886379e304e7df43
AveMariaRAT
+ 1'959 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:remcos family:warzonerat botnet:host infostealer persistence rat spyware stealer suricata
Link:
https://tria.ge/reports/210805-tqmc5xl4an/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Remcos
WarzoneRat, AveMaria
suricata: ET MALWARE Remcos RAT Checkin 23
Malware Config
C2 Extraction:
hjjhjkk.ydns.eu:7009
kohjguj.ydns.eu:7003
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
SH256 hash:
68dff7644e9258eedde8024e02f5451b6bb25e1512c281b01f69df215328d011
MD5 hash:
b1f84962568391d4977a0739983b7abb
SHA1 hash:
da979be9ba0c7c9d10a5077801df5af21588ec94
Detections:
win_ave_maria_g0
Create hunting rule
win_ave_maria_auto
Create hunting rule
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
SH256 hash:
ccb2a2a44d108bfe543e4751c2203ee810906354d2b654f945929b1675d6ed20
MD5 hash:
746b3f70f9b50aae8c21c00a25152ae5
SHA1 hash:
642854562711d6bf78def616675493408ec8ae7d
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
SH256 hash:
477cab8d4385172d679200edc6619462de2402d912f21f36981fc058987a6d52
MD5 hash:
16a9ddc4b32981114fe4f069a4353105
SHA1 hash:
bf73849f57c150f9e2199c61427f631be2dfa595
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
SH256 hash:
f71d97c3d42af0eb4cc74e640a995eb0f288bab59b7be5cd89eccb21cd304f36
MD5 hash:
6c72218c48cd68cbcb654675053a0abb
SHA1 hash:
12207fa32070f99683648d87b44410e5d3cdf2de
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
SH256 hash:
9a61ab19c84c784c829fff25f193bbb84f058db455acaf8f98dbc34430d8da78
MD5 hash:
248b174e3bfac56e353ab21e699a29a4
SHA1 hash:
ea2c7f65f4e639694d2087e790a465e8cc7f015f
Link:
https://www.unpac.me/results/1a8a9379-05d2-4b45-b27b-5b45103213c8/
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/9a61ab19c84c784c829fff25f193bbb84f058db455acaf8f98dbc34430d8da78

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_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: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.

Cape
Cape
https://www.capesandbox.com/analysis/176526/

Comments