MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca. 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


RemcosRAT


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca
SHA3-384 hash: d53ed3bcbef159cf7f0510205400e7f700232fb4c33ccb079caf7c25133c8e42f033f193ad49f95c74f1ab9633f8f2d0
SHA1 hash: f210251d1c5af5663ab59801f014f34a1e257836
MD5 hash: 91d1b6907220b816ba21d162fdd9acdc
humanhash: six-edward-blossom-kitten
File name:91D1B6907220B816BA21D162FDD9ACDC.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:104'960 bytes
First seen:2024-03-06 12:12:41 UTC
Last seen:2024-03-06 13:31:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 1536:0gz/qBSKcOr1q6QkjfkQUk8+k6kawM1x8Dkf9danie5imKpi:0gISK5+1k12b/Af9I5hKk
Threatray 4'294 similar samples on MalwareBazaar
TLSH T132A3BEC3330AA5E6C8BE0930862396868B72AC3D8561566B73F3722F5D77721647264F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 00fcd2eacedef070 (2 x CoinMiner, 1 x AgentTesla, 1 x RemcosRAT)
Reporter abuse_ch
Tags:exe RAT RemcosRAT


Avatar
abuse_ch
RemcosRAT C2:
179.15.14.181:9091

Intelligence

File Origin
# of uploads :
2
# of downloads :
376
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
NOTIFICACIÓN DEMANDA RESOLUCIÓN FISCAL PROCEDIMIENTO LEGAL.exe
Verdict:
Malicious activity
Analysis date:
2024-03-01 12:49:58 UTC
Tags:
rat remcos keylogger
Link:
https://app.any.run/tasks/183e1209-d07f-4400-a199-7828952eb988

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.3033.18028.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Setting a keyboard event handler
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/65e85dcf11c3dfa94fc09d3d/reports/2dfa7d45-dd05-4f9b-ac9e-7e254bf9d00d/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/bfdf433f-7a80-4048-b970-fe2e1bcd53cf
Result
Threat name:
PureLog Stealer, Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1403997
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Delayed program exit found
Found malware configuration
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1403997 Sample: JZtRlvNAAe.exe Startdate: 06/03/2024 Architecture: WINDOWS Score: 100 35 enero2024.con-ip.com 2->35 37 us-east-1.route-1.000webhost.awex.io 2->37 39 2 other IPs or domains 2->39 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 11 other signatures 2->55 7 Jhdvtqlkq.exe 14 3 2->7         started        11 JZtRlvNAAe.exe 16 5 2->11         started        14 Jhdvtqlkq.exe 2 2->14         started        signatures3 process4 dnsIp5 45 145.14.144.90, 443, 49739, 49740 AWEXUS Netherlands 7->45 59 Antivirus detection for dropped file 7->59 61 Multi AV Scanner detection for dropped file 7->61 63 Contains functionality to bypass UAC (CMSTPLUA) 7->63 69 6 other signatures 7->69 16 Jhdvtqlkq.exe 7->16         started        47 us-east-1.route-1.000webhost.awex.io 145.14.144.130, 443, 49729 AWEXUS Netherlands 11->47 33 C:\Users\user\AppData\Roaming\Jhdvtqlkq.exe, PE32 11->33 dropped 65 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 11->65 67 Injects a PE file into a foreign processes 11->67 18 JZtRlvNAAe.exe 3 16 11->18         started        23 Jhdvtqlkq.exe 14->23         started        25 Jhdvtqlkq.exe 14->25         started        27 Jhdvtqlkq.exe 14->27         started        29 Jhdvtqlkq.exe 14->29         started        file6 signatures7 process8 dnsIp9 41 enero2024.con-ip.com 179.15.14.181, 49736, 9091 ColombiaMovilCO Colombia 18->41 43 geoplugin.net 178.237.33.50, 49737, 80 ATOM86-ASATOM86NL Netherlands 18->43 31 C:\ProgramData\sdfgbfsdb\logs.dat, data 18->31 dropped 57 Installs a global keyboard hook 18->57 file10 signatures11
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-03-02 04:59:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
32
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=emqensuuhafod2lnottr72vkokv2zu26atzgwaghaebrq5u4r3fa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0af76f2897158bf752b5ee258053215a6de198e8910458c02282c2d4d284add5
RemcosRAT
0f37fa613cb98bd77b01bb2bac0d7c18d5937798cde12cc3c36a123da0a811b3
RemcosRAT
123c4f2b6906e48abd2d541d78d10500e458804bfd9f83650d1a748511a7857f
RemcosRAT
3e32447ea3b5f07c7f6a180269f5443378acb32c5d0e0bf01a5e39264f691587
RemcosRAT
692e461a929906ce19eaa7f3f7b2d46791d6ae3c5b9beb42ca76d28303f4d650
RemcosRAT
6c31c906b79f6b7e04ebbf079735b5a1052f4df211a161fe887b6df8bd0c9eee
RemcosRAT
77d2129f3e711b02b280dc1ebbd724abd4091818b49c40a2c984835be121b993
RemcosRAT
9c6493910b2ebd8fc274c1bd93ca54205f124aa1484aa4d17bbe7bee10cd3ff6
RemcosRAT
+ 4'284 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:remcos family:zgrat botnet:pagare persistence rat
Link:
https://tria.ge/reports/240306-pdqtrsad8v/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Detect ZGRat V1
Remcos
ZGRat
Malware Config
C2 Extraction:
enero2024.con-ip.com:9091
Unpacked files
SH256 hash:
232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca
MD5 hash:
91d1b6907220b816ba21d162fdd9acdc
SHA1 hash:
f210251d1c5af5663ab59801f014f34a1e257836
Link:
https://www.unpac.me/results/67d5ea9e-1c8d-481d-bd95-a9ec8158aaab/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/232046ca9438/report/overview.html
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/232046ca94380ae1e96d74e71feaaa72abacd35e04f26b00c7010318769c8eca

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

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