MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297. 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 YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297
SHA3-384 hash: 74ef7bf7a62512ee1770e40dcc3072cc802c034f3c7caae58940eaffab6ca4ce108f24fcbb10b4c5c6037c9584ef66ba
SHA1 hash: 4da890c39df36d0260d5f129795ceeabc0a30737
MD5 hash: fcda3c59cd97fd418689d8513f23cb79
humanhash: neptune-solar-mirror-jig
File name:Halkbank_Ekstre_20211310_082357_541079.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'014'784 bytes
First seen:2021-10-13 15:05:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 33ef3fa8cfca6640b4d180caba182c91 (2 x RemcosRAT, 2 x Formbook, 1 x AveMariaRAT)
ssdeep 12288:GrHeuodar6Dd3m4aS9FCZXhGiX1d0uVrLGaDOdJ4NUTw94rv4lprmi:GDe0W1m4aVNTc9jOiw2rqpm
Threatray 1'467 similar samples on MalwareBazaar
TLSH T146259F23F2968573D5732ABC9C270A65AEEA7D002C74A54E3FBD1C1DCF292437A68153
File icon (PE):PE icon
dhash icon c4f0d0d4d0d4d4d4 (13 x RemcosRAT, 7 x Formbook, 1 x AveMariaRAT)
Reporter abuse_ch
Tags:AveMariaRAT exe geo Halkbank RAT TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Halkbank_Ekstre_20211310_082357_541079.exe
Verdict:
Malicious activity
Analysis date:
2021-10-13 20:49:25 UTC
Tags:
trojan stealer rat avemaria
Link:
https://app.any.run/tasks/0bc8f376-67ad-49f1-986d-a9bbc399759b

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/197261/
Detection(s):
SecuriteInfo.com.Variant.Zusy.403453.23806.23650.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger
Link:
https://www.filescan.io/uploads/6166f5ab9fb4d8593d63baa3/reports/723961f1-269b-4555-ab6e-392f272a1a01/overview
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:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b8a11ac-4ff9-4714-8a3f-8cb4727fc466
Result
Threat name:
AveMaria DBatLoader UACMe
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/869736
Signature
Allocates memory in foreign processes
Contains functionality to hide user accounts
Creates a thread in another existing process (thread injection)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected DBatLoader
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2021-10-13 09:48:11 UTC
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dzkl53f5mvhrpovsy34ih2qitfb5ncxd4snk5idzdaqxhxbagklq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
07915b1a44803fc9bd86d2d9ddad19434440b3d73f5c77f3400c84a935dd0255
AveMariaRAT
0ff6edaf3533a3627afc5e2d74446e0c315087afe958b5fb2cc0a7ccb793d501
AveMariaRAT
4757d64431cbf911d9a6cc5b1cd96ee7f733dd0eb05c41f1fa100ba3d354d4a5
AveMariaRAT
4b3e872365db5c5fd41d596837b761900d549c8d70247105b2a3451a34b7e74d
AveMariaRAT
63cd6fa89880cc5dadc8995b2ec904afe0cb3685c65c80569ce0d0942b14e4ad
AveMariaRAT
68211e55839cdee3f9da3d67af65541f1a21f07dc1ae503a5ebbcd5451b9df6f
AveMariaRAT
8ba4ad166994c100c26c0ba03030f7dd583a5ef90dca076963b8710b406f76ec
AveMariaRAT
9d71b356bc7e51729a4726433111be12297dd9403a82cff2e20902944c0af748
AveMariaRAT
c6efb11667620971bfa2b783b75762c69c1bf3fe2cee9bd4ddc51164e8ba8563
AveMariaRAT
fccbac4760c07819a29dbf1df5d06aa8de89f34cf41b77913e6c2d3fbe578060
AveMariaRAT
+ 1'457 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/211013-sf8n5secak/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Detections:
win_unidentified_086_w0
Create hunting rule
Link:
https://www.unpac.me/results/822c0942-7342-4577-a49f-52a6d627328a/
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:
1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297
MD5 hash:
fcda3c59cd97fd418689d8513f23cb79
SHA1 hash:
4da890c39df36d0260d5f129795ceeabc0a30737
Link:
https://www.unpac.me/results/822c0942-7342-4577-a49f-52a6d627328a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/1e54beecbd65/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/1e54beecbd654f17bab2c6f883ea089943d68ae3e49aaea079182173dc203297

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:AveMaria
Create hunting rule
Author:@bartblaze
Description:Identifies AveMaria aka WarZone RAT.
Rule name:ave_maria_warzone_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:Codoso_Gh0st_1
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Codoso_Gh0st_1_RID2C2D
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding command execution via IExecuteCommand COM object
Rule name:MALWARE_Win_AveMaria
Create hunting rule
Author:ditekSHen
Description:AveMaria variant payload
Rule name:MALWARE_Win_WarzoneRAT
Create hunting rule
Author:ditekSHen
Description:Detects AveMaria/WarzoneRAT
Rule name:RDPWrap
Create hunting rule
Author:@bartblaze
Description:Identifies RDP Wrapper, sometimes used by attackers to maintain persistence.
Reference:https://github.com/stascorp/rdpwrap

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/197261/

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