MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f
SHA3-384 hash: edcb34a7ea32b5013219de5085000e42daf01dea69a84d41d7ebccad099bb31179f7aff30b679b7dc2c28a39d3dc1804
SHA1 hash: d41fb5f76ec3b99316892438529409abd7bbf687
MD5 hash: aad054f64bb6ac94238bc073603ed2a5
humanhash: cardinal-wisconsin-princess-ceiling
File name:Enquiry- 0076HGF21.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'195'008 bytes
First seen:2021-10-08 10:30:25 UTC
Last seen:2021-10-08 12:12:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c7742f6c154c117ccc5799912fd8bda5 (4 x Formbook, 2 x RemcosRAT, 1 x AveMariaRAT)
ssdeep 12288:ya88qKSZvx8Lj1uE/FW/OolPkFZkmy08EsuIyOonA6cqsn4YPqyBO/JPcjSTdP3D:yaNEiX1uC7oDA9xXAomPTY/Jke
Threatray 1'368 similar samples on MalwareBazaar
TLSH T1A5455AD7E5507E7EC32325791C3B9BA42918FD34B938A58637ED4E184B22A413AEC353
File icon (PE):PE icon
dhash icon e4f0d0d0f0d4d4e8 (9 x Formbook, 4 x RemcosRAT, 2 x ModiLoader)
Reporter GovCERT_CH
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Enquiry- 0076HGF21.exe
Verdict:
Malicious activity
Analysis date:
2021-10-08 10:32:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6c64ee70-9d4a-4460-9afb-138b8fe6c8ea

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RDPWrap
Create hunting rule
Link:
https://www.capesandbox.com/analysis/196108/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader43.38297.31763.21672.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware keylogger packed remcos
Link:
https://www.filescan.io/uploads/61601de8e3d213d202bb6591/reports/8eb63fca-7c9d-4613-83c4-cef182155210/overview
Result
Threat name:
AveMaria DBatLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/867005
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to detect sleep reduction / modifications
Contains functionality to hide user accounts
Creates a thread in another existing process (thread injection)
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected DBatLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 499433 Sample: Enquiry- 0076HGF21.exe Startdate: 08/10/2021 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 6 other signatures 2->51 8 Enquiry- 0076HGF21.exe 1 22 2->8         started        13 Zicqpkf.exe 2->13         started        15 Zicqpkf.exe 2->15         started        process3 dnsIp4 41 maxvilletruck.com 64.33.128.70, 443, 49818, 49819 AIRSTREAMCOMM-NETUS United States 8->41 37 C:\Users\Public\Libraries\...\Zicqpkf.exe, PE32 8->37 dropped 59 Writes to foreign memory regions 8->59 61 Allocates memory in foreign processes 8->61 63 Creates a thread in another existing process (thread injection) 8->63 65 Injects a PE file into a foreign processes 8->65 17 mobsync.exe 3 4 8->17         started        21 cmd.exe 1 8->21         started        23 cmd.exe 1 8->23         started        43 192.168.2.1 unknown unknown 13->43 67 Contains functionality to detect sleep reduction / modifications 13->67 file5 signatures6 process7 dnsIp8 39 guykj.ddns.net 194.5.98.141, 49822, 6783 DANILENKODE Netherlands 17->39 53 Tries to harvest and steal browser information (history, passwords, etc) 17->53 55 Increases the number of concurrent connection per server for Internet Explorer 17->55 57 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->57 25 reg.exe 1 21->25         started        27 conhost.exe 21->27         started        29 cmd.exe 1 23->29         started        31 conhost.exe 23->31         started        signatures9 process10 process11 33 conhost.exe 25->33         started        35 conhost.exe 29->35         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f/
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2021-10-08 08:45:09 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=naqr4vmdttpoh6o2hvt26zkud4ncd4d5ygxfaos6xpgviunz35xq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
36c35b4364b62c4d1ff2be1e1a043a10bc587625ad383dd2b4dacde157a952e4
AveMariaRAT
38a7b50472d2fbc4d4d76ef0936ceafa31606153a36e7afa3d7952539dfa0c2f
AveMariaRAT
39cd390039e7ad850abd64cfc0b387c77470153c09d35108cf96a893185804a2
AveMariaRAT
6a664c1f202138b90577612d248c93071f58a5b41a7db4c0c8f241df927bf6c0
AveMariaRAT
94fd8c7b7935c64a7ed46794b3b5597800ae02715d5d0d95df19b208dc0d98fb
AveMariaRAT
995c82e7ea2a4f8882876f17fe0e3cacb47860744d48f250bdee6a7e9b01f0f7
AveMariaRAT
d9740755673a2b1025f0a9ea9a579657b0d22d7c00a049d113f84326d37b66bb
AveMariaRAT
db531d6e969f16a9318224e16a18f3314fa75d0eaad90fc9a805f10d098d67c9
AveMariaRAT
fccbac4760c07819a29dbf1df5d06aa8de89f34cf41b77913e6c2d3fbe578060
AveMariaRAT
+ 1'358 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/211008-mkdfxadha3/
Behaviour
Modifies registry key
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Adds Run key to start application
Unpacked files
SH256 hash:
18d5f2bb4c00c8e6fb62f43bc3878c615b600ec26bc25b98204cc2e945cd175a
MD5 hash:
b0d9d156b07f2199b3334fc6564c133d
SHA1 hash:
0c39614273b857121740e0142d1d9809de8bc41b
Link:
https://www.unpac.me/results/1d43dac1-b869-4f88-a723-4012512d6313/
Parent samples :
b400601e35e72a20ca4a0fb19af7a93ddeddcd568674232cabb6c1e05ce4fd07
a643235802bd118331000b4a251952815382078dd0aaaded76e4a8890bbac5f6
33b01cf0eb422d872201670e34b732f76c980ae7ccb016068438272ed426a50b
fe6bd626fd98e3c0e4a2c350e5d927398e22e7731e7c2e1f31bc02181735c4e0
a97b00620e1e8ef9ef5c5f922f5b40ecf698504402d3e14979701c330bef7b56
90e1eac40edda005fffadbb1d16c652d16e685f8f4cf7375eb6ac928222c3a1c
1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297
a0703367806de16bac9c75c016780c0bf3b1d8c21cf7f51b6a47b6a1aba74999
1ed62fd139d5efe1cb2650f52cf405d615dc19dae62744df9fb364cd1970a4bc
ffb6236e6dd03ba2599326f3d83d2ffabf8ab18902f1865aa0a68f1881e31978
99cdf3421923232c160c5075af3bf8620df65bd59cf99cc341f17a58e1eeb4f2
8f1eefd14608fae865576d9f7a24be116eb9d8dcebf89c954e2e645b06174c4e
f86258665b68d70e83397ac4ef17598c552b994dd13f26b8208c4d40b8e94816
ed78db064dfb4ae791498b2d08410a69bdad684ff709319d179c2383dd8e2f1c
3490cb5fd9a372722f95ed69c41e23d5cd274ce6b3c024ec1731962a380409d6
d86532a631143032da8dd4e4fd86cbaed87777ef2ede4a60377d534cb9ea7271
298d542746dfa4922dd5fbc8fab572be58447c9dbd1481c55bd2254bb275684f
ffb0bd5cf5a1716fa50f01a4b4fd98d396842c7c263d3ce03623748430b30a93
a2067e35b12b83ddae55145931870302de477b5ccce82a5e86ea7bf8e057d8d7
a2539269c2b9200d7baed9f0dfc25b59fd4713a641d79fd9bd13272c7e1296ca
0aff281c192e919ce8a4e2091a058aa3c8fab2379dd50d7dd7ac7217af4dc838
cc8b096d71a4734e17e6f1bcf10d9730e5a2b3ab15b7e89852a4cdd204563d29
1e24e03e9ffdbe39ca8d357d0130aff5c50f2ddd7b2f613ab9dc01f02d0527d3
f60b6dfcaf466a9cf6b7831fcd74abc70efc16aec11d3b38fdbc7562003ba61b
67c445ff181fcaa6b46a1d1af78a9df1ac413593f29561e4fa43059c7ed85ace
SH256 hash:
68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f
MD5 hash:
aad054f64bb6ac94238bc073603ed2a5
SHA1 hash:
d41fb5f76ec3b99316892438529409abd7bbf687
Link:
https://www.unpac.me/results/1d43dac1-b869-4f88-a723-4012512d6313/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/68211e55839c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f

File information

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

Malspam

AveMariaRAT

Executable exe 68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/196108/

Comments